{"header":{"message":"embedding memory instructions","description":null,"timestamp":"2026-08-24T16:08:13.165576Z","authors":[{}]},"hash":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC","authors":[{"key":"AAAAC3NzaC1lZDI1NTE5AAAAIELrmBO3AzxdzQnCQ0NYwyGTTDNhyOxUD69vMNe6o2xc"}],"deps":{"hashes":[["Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC","embedding memory instructions"],["AA",null],["KVDC7QI5DWVMAAX7F5BTB7WIZO2T7FCN4DSDCN3SG2LNROB6WQ7AC","Initial commit"],["VUTPXHZOHNZE7EWKYSPMU4Q4U5F3OPPHVBFKZCLCBYCW2TUPUPEAC","First success compilation"],["7LMA655YNWFCPB7JQ7PAVRTBA3SRZXIKUPUB6KI6DRPWKV3DRS4AC","Add cover compile function"],["KFLYOSTI7YNXINV7WSZ2YYOL66GHXP5SVGD6HX4ECXZL4N2LLYCQC","Add basic tests"],["BYQMDP2IKXLPX4G3AXE26QVFRRKFU665REQCT7L2P37B4DLGI2TAC","Support (int) identity function"],["ZWKILT2IJQ4PELLVZ7MSKFLS6CK4WFXPPENCNCDG46JLI67B743QC","Int + added"],["YSH4YZQTU34SS3RGOIKTIFJS5MFACNIEGIXBYIRBKQFNG4OJWQHQC","Simple condition compilation"],["BXHW3TLNOYVMEJZTWFCQRS3AWRMT6T74RH3Z7WTTJUMSW6PSKQCAC","Int comparison"],["5M2W4SVPK6W5F3AFT7YZFFA54LOX4P554T7PZUYUN2RRTM37RNKAC","Compile WAT"],["UC22XFOK2RF4RCQGZPBYQYMYNLMZSC43V5BSYBNSAAZMGMDEQSHAC","add wat fixtures"],["P76JF3PGFP37YJS5APUTSZBVI6MZLH3SMWCPFMBODRFT3UYIBQTAC","fix compilation"],["IEWMQNOXXQNEMT3BJNRFOBE5UZOP3XI7P5OODATQIAIDLDUVZSNAC","control flow compilation funcs"],["RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC","compilation for the control flow"],["QAKILUOG6AE7UHFNF4LMFDK7FO7QOVFLTXVQKQZ56VXPIBUJUVIAC","Handle module name"]],"deps":["KVDC7QI5DWVMAAX7F5BTB7WIZO2T7FCN4DSDCN3SG2LNROB6WQ7AC","VUTPXHZOHNZE7EWKYSPMU4Q4U5F3OPPHVBFKZCLCBYCW2TUPUPEAC","7LMA655YNWFCPB7JQ7PAVRTBA3SRZXIKUPUB6KI6DRPWKV3DRS4AC","KFLYOSTI7YNXINV7WSZ2YYOL66GHXP5SVGD6HX4ECXZL4N2LLYCQC","BYQMDP2IKXLPX4G3AXE26QVFRRKFU665REQCT7L2P37B4DLGI2TAC","ZWKILT2IJQ4PELLVZ7MSKFLS6CK4WFXPPENCNCDG46JLI67B743QC","YSH4YZQTU34SS3RGOIKTIFJS5MFACNIEGIXBYIRBKQFNG4OJWQHQC","BXHW3TLNOYVMEJZTWFCQRS3AWRMT6T74RH3Z7WTTJUMSW6PSKQCAC","5M2W4SVPK6W5F3AFT7YZFFA54LOX4P554T7PZUYUN2RRTM37RNKAC","UC22XFOK2RF4RCQGZPBYQYMYNLMZSC43V5BSYBNSAAZMGMDEQSHAC","P76JF3PGFP37YJS5APUTSZBVI6MZLH3SMWCPFMBODRFT3UYIBQTAC","IEWMQNOXXQNEMT3BJNRFOBE5UZOP3XI7P5OODATQIAIDLDUVZSNAC","RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC"],"known":["QAKILUOG6AE7UHFNF4LMFDK7FO7QOVFLTXVQKQZ56VXPIBUJUVIAC"]},"hunks":[{"FileAdd":{"meta":{"basename":"9_mem_load_variants.wat","metadata":0},"context":[{"change":11,"pos":15}],"contents":[{"Add":{"text":"(module","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:56"}},{"Add":{"text":" (memory 1)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:69"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:70"}},{"Add":{"text":" ;; seed memory at addr with a full i32","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:111"}},{"Add":{"text":" (func (export \"seed\") (param i32 i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:151"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:167"}},{"Add":{"text":" local.get 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:183"}},{"Add":{"text":" i32.store)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:198"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:199"}},{"Add":{"text":" (func (export \"load8_u\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:251"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:267"}},{"Add":{"text":" i32.load8_u)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:284"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:285"}},{"Add":{"text":" (func (export \"load8_s\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:337"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:353"}},{"Add":{"text":" i32.load8_s)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:370"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:371"}},{"Add":{"text":" (func (export \"load16_u\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:424"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:440"}},{"Add":{"text":" i32.load16_u)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:458"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:459"}},{"Add":{"text":" (func (export \"load16_s\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:512"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:528"}},{"Add":{"text":" i32.load16_s)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:546"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:547"}},{"Add":{"text":" (func (export \"load_i32\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:600"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:616"}},{"Add":{"text":" i32.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:630"}},{"Add":{"text":")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:632"}}]}},{"FileAdd":{"meta":{"basename":"8_mem_basic.wat","metadata":0},"context":[{"change":11,"pos":15}],"contents":[{"Add":{"text":"(module","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:682"}},{"Add":{"text":" (memory 1)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:695"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:696"}},{"Add":{"text":" ;; store value at addr, load it back from addr","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:745"}},{"Add":{"text":" (func (export \"store_then_load\") (param i32 i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:809"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:825"}},{"Add":{"text":" local.get 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:841"}},{"Add":{"text":" i32.store","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:855"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:871"}},{"Add":{"text":" i32.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:885"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:886"}},{"Add":{"text":" ;; store at addr+8 via offset immediate","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:928"}},{"Add":{"text":" (func (export \"store_offset\") (param i32 i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:976"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:992"}},{"Add":{"text":" local.get 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1008"}},{"Add":{"text":" i32.store offset=8)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1032"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1033"}},{"Add":{"text":" ;; load from addr+4 via offset immediate","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1076"}},{"Add":{"text":" (func (export \"load_offset\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1132"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1148"}},{"Add":{"text":" i32.load offset=4)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1171"}},{"Add":{"text":")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1173"}}]}},{"FileAdd":{"meta":{"basename":"12_mem_float.wat","metadata":0},"context":[{"change":11,"pos":15}],"contents":[{"Add":{"text":"(module","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1224"}},{"Add":{"text":" (memory 1)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1237"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1238"}},{"Add":{"text":" (func (export \"f32_roundtrip\") (param f32) (result f32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1296"}},{"Add":{"text":" i32.const 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1312"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1328"}},{"Add":{"text":" f32.store","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1342"}},{"Add":{"text":" i32.const 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1358"}},{"Add":{"text":" f32.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1372"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1373"}},{"Add":{"text":" (func (export \"f64_roundtrip\") (param f64) (result f64)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1431"}},{"Add":{"text":" i32.const 8","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1447"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1463"}},{"Add":{"text":" f64.store","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1477"}},{"Add":{"text":" i32.const 8","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1493"}},{"Add":{"text":" f64.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1507"}},{"Add":{"text":")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1509"}}]}},{"FileAdd":{"meta":{"basename":"11_mem_data_init.wat","metadata":0},"context":[{"change":11,"pos":15}],"contents":[{"Add":{"text":"(module","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1564"}},{"Add":{"text":" (memory 1)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1577"}},{"Add":{"text":" (data (i32.const 16) \"\\10\\00\\00\\00\\20\\00\\00\\00\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1628"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1629"}},{"Add":{"text":" (func (export \"get_a\") (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1667"}},{"Add":{"text":" i32.const 16","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1684"}},{"Add":{"text":" i32.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1698"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1699"}},{"Add":{"text":" (func (export \"get_b\") (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1737"}},{"Add":{"text":" i32.const 20","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1754"}},{"Add":{"text":" i32.load)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1768"}},{"Add":{"text":")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1770"}}]}},{"FileAdd":{"meta":{"basename":"10_mem_grow.wat","metadata":0},"context":[{"change":11,"pos":15}],"contents":[{"Add":{"text":"(module","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1820"}},{"Add":{"text":" (memory 1 2)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1835"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1836"}},{"Add":{"text":" (func (export \"size\") (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1873"}},{"Add":{"text":" memory.size)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1890"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1891"}},{"Add":{"text":" ;; returns previous page count, or -1 if the grow exceeds the maximum","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:1963"}},{"Add":{"text":" (func (export \"grow\") (param i32) (result i32)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2012"}},{"Add":{"text":" local.get 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2028"}},{"Add":{"text":" memory.grow)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2045"}},{"Add":{"text":")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2047"}}]}},{"Edit":{"inode":{"change":5,"pos":62},"path":"test/wa_embedder_test.exs","line":64,"atom":{"EdgeMap":{"edges":[{"previous":"","flag":"DELETED","from":{"change":10,"pos":3237},"to":{"change":9,"start":2041,"end":2042},"introduced_by":10},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":2041},"to":{"change":9,"start":2041,"end":2042},"introduced_by":9}],"inode":{"change":5,"pos":62}}},"contents":[{"Del":{"text":"","pos":"BXHW3TLNOYVMEJZTWFCQRS3AWRMT6T74RH3Z7WTTJUMSW6PSKQCAC:2041"}}]}},{"Edit":{"inode":{"change":5,"pos":62},"path":"test/wa_embedder_test.exs","line":91,"atom":{"NewVertex":{"up_context":[{"change":5,"pos":490}],"down_context":[{"change":5,"pos":490}],"flag":"BLOCK","start":2049,"end":4245,"inode":{"change":5,"pos":62}}},"contents":[{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2049"}},{"Add":{"text":" describe \"linear memory\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2079"}},{"Add":{"text":" test \"store/load round-trip with offset immediates\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2138"}},{"Add":{"text":" assert {:module, :\"8_mem_basic\"} = compile_wat(\"8_mem_basic\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2206"}},{"Add":{"text":" assert call(:\"8_mem_basic\", \"store_then_load\", [16, 42]) == 42","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2275"}},{"Add":{"text":" assert call(:\"8_mem_basic\", \"store_then_load\", [4096, -7]) == 4_294_967_289","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2357"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2358"}},{"Add":{"text":" # store_offset(16, 99) writes at address 16+8=24; load_offset(20) reads 20+4=24","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2444"}},{"Add":{"text":" call(:\"8_mem_basic\", \"store_offset\", [16, 99])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2497"}},{"Add":{"text":" assert call(:\"8_mem_basic\", \"load_offset\", [20]) == 99","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2558"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2566"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2567"}},{"Add":{"text":" test \"sub-width loads sign/zero-extend correctly\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2624"}},{"Add":{"text":" assert {:module, :\"9_mem_load_variants\"} = compile_wat(\"9_mem_load_variants\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2708"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2709"}},{"Add":{"text":" # -128 as i32 -> little-endian bytes 80 FF FF FF","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2764"}},{"Add":{"text":" call(:\"9_mem_load_variants\", \"seed\", [0, -128])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2818"}},{"Add":{"text":" assert call(:\"9_mem_load_variants\", \"load8_u\", [0]) == 128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2883"}},{"Add":{"text":" assert call(:\"9_mem_load_variants\", \"load8_s\", [0]) == -128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:2949"}},{"Add":{"text":" assert call(:\"9_mem_load_variants\", \"load16_u\", [0]) == 65_408","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3018"}},{"Add":{"text":" assert call(:\"9_mem_load_variants\", \"load16_s\", [0]) == -128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3085"}},{"Add":{"text":" assert call(:\"9_mem_load_variants\", \"load_i32\", [0]) == 4_294_967_168","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3161"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3169"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3170"}},{"Add":{"text":" test \"memory.size and memory.grow\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3212"}},{"Add":{"text":" assert {:module, :\"10_mem_grow\"} = compile_wat(\"10_mem_grow\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3280"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"size\", []) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3331"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"grow\", [0]) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3383"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"grow\", [1]) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3435"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"size\", []) == 2","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3486"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"grow\", [1]) == -1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3539"}},{"Add":{"text":" assert call(:\"10_mem_grow\", \"size\", []) == 2","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3590"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3598"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3599"}},{"Add":{"text":" test \"data segment initialization\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3641"}},{"Add":{"text":" assert {:module, :\"11_mem_data_init\"} = compile_wat(\"11_mem_data_init\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3719"}},{"Add":{"text":" assert call(:\"11_mem_data_init\", \"get_a\", []) == 16","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3777"}},{"Add":{"text":" assert call(:\"11_mem_data_init\", \"get_b\", []) == 32","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3835"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3843"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3844"}},{"Add":{"text":" test \"float store/load round-trip\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3886"}},{"Add":{"text":" assert {:module, :\"12_mem_float\"} = compile_wat(\"12_mem_float\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:3956"}},{"Add":{"text":" assert call(:\"12_mem_float\", \"f32_roundtrip\", [1.5]) == 1.5","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4022"}},{"Add":{"text":" assert call(:\"12_mem_float\", \"f32_roundtrip\", [-2.25]) == -2.25","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4092"}},{"Add":{"text":" assert call(:\"12_mem_float\", \"f64_roundtrip\", [2.5]) == 2.5","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4158"}},{"Add":{"text":" assert call(:\"12_mem_float\", \"f64_roundtrip\", [-7.125]) == -7.125","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4230"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4238"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4244"}}]}},{"FileAdd":{"meta":{"basename":"memory_binary_test.exs","metadata":0},"context":[{"change":5,"pos":16}],"contents":[{"Add":{"text":"defmodule WaEmbedder.Memory.BinaryTest do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4335"}},{"Add":{"text":" use ExUnit.Case, async: true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4366"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4367"}},{"Add":{"text":" alias WaEmbedder.Memory.Binary","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4400"}},{"Add":{"text":" @page 65_536","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4415"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4416"}},{"Add":{"text":" describe \"new/2 + size/1\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4447"}},{"Add":{"text":" test \"zero-initialized with min pages\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4493"}},{"Add":{"text":" mem = Binary.new(2, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4526"}},{"Add":{"text":" assert Binary.size(mem) == 2","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4561"}},{"Add":{"text":" assert Binary.load(mem, 0, 4, :unsigned) == 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4613"}},{"Add":{"text":" assert Binary.load(mem, @page * 2 - 4, 4, :unsigned) == 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4677"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4685"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4686"}},{"Add":{"text":" test \"max retained in reference\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4726"}},{"Add":{"text":" mem = Binary.new(1, 3)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4755"}},{"Add":{"text":" assert mem.max == 3","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4781"}},{"Add":{"text":" assert Binary.size(mem) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4816"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4824"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4830"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4831"}},{"Add":{"text":" describe \"integer store/load round-trip\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4877"}},{"Add":{"text":" test \"width 4 unsigned\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4908"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:4941"}},{"Add":{"text":" mem = Binary.store(mem, 100, 4, 3_000_000_000, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5004"}},{"Add":{"text":" assert Binary.load(mem, 100, 4, :unsigned) == 3_000_000_000","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5070"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5078"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5079"}},{"Add":{"text":" test \"width 4 signed decodes two's complement\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5133"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5166"}},{"Add":{"text":" mem = Binary.store(mem, 0, 4, 0xFFFFFFFF, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5224"}},{"Add":{"text":" assert Binary.load(mem, 0, 4, :unsigned) == 4_294_967_295","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5288"}},{"Add":{"text":" assert Binary.load(mem, 0, 4, :signed) == -1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5339"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5347"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5348"}},{"Add":{"text":" test \"width 1 and 2 with sign extension\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5396"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5429"}},{"Add":{"text":" mem = Binary.store(mem, 10, 1, 0x80, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5482"}},{"Add":{"text":" mem = Binary.store(mem, 20, 2, 0xFF80, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5537"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5538"}},{"Add":{"text":" assert Binary.load(mem, 10, 1, :unsigned) == 128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5593"}},{"Add":{"text":" assert Binary.load(mem, 10, 1, :signed) == -128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5647"}},{"Add":{"text":" assert Binary.load(mem, 20, 2, :unsigned) == 65_408","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5705"}},{"Add":{"text":" assert Binary.load(mem, 20, 2, :signed) == -128","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5759"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5767"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5768"}},{"Add":{"text":" test \"store truncates to width\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5807"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5840"}},{"Add":{"text":" mem = Binary.store(mem, 0, 1, 0x1FF, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5893"}},{"Add":{"text":" assert Binary.load(mem, 0, 1, :unsigned) == 0xFF","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5948"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5956"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5962"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:5963"}},{"Add":{"text":" describe \"float store/load round-trip\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6007"}},{"Add":{"text":" test \"width 4 (f32)\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6035"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6068"}},{"Add":{"text":" mem = Binary.store(mem, 8, 4, 1.5, :float)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6117"}},{"Add":{"text":" assert Binary.load(mem, 8, 4, :float) == 1.5","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6168"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6176"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6177"}},{"Add":{"text":" test \"width 8 (f64)\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6205"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6238"}},{"Add":{"text":" mem = Binary.store(mem, 16, 8, -7.125, :float)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6291"}},{"Add":{"text":" assert Binary.load(mem, 16, 8, :float) == -7.125","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6346"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6354"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6360"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6361"}},{"Add":{"text":" test \"little-endian byte order\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6398"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6429"}},{"Add":{"text":" mem = Binary.store(mem, 0, 4, 0x12345678, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6485"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6486"}},{"Add":{"text":" assert Binary.load(mem, 0, 1, :unsigned) == 0x78","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6539"}},{"Add":{"text":" assert Binary.load(mem, 1, 1, :unsigned) == 0x56","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6592"}},{"Add":{"text":" assert Binary.load(mem, 2, 1, :unsigned) == 0x34","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6645"}},{"Add":{"text":" assert Binary.load(mem, 3, 1, :unsigned) == 0x12","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6698"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6704"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6705"}},{"Add":{"text":" test \"store locality: adjacent regions unaffected\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6761"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6792"}},{"Add":{"text":" mem = Binary.store(mem, 0, 4, 0xAAAAAAAA, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6848"}},{"Add":{"text":" mem = Binary.store(mem, 8, 4, 0xBBBBBBBB, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6904"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6905"}},{"Add":{"text":" assert Binary.load(mem, 0, 4, :unsigned) == 0xAAAAAAAA","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:6964"}},{"Add":{"text":" assert Binary.load(mem, 8, 4, :unsigned) == 0xBBBBBBBB","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7023"}},{"Add":{"text":" assert Binary.load(mem, 4, 4, :unsigned) == 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7073"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7079"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7080"}},{"Add":{"text":" describe \"grow/2\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7103"}},{"Add":{"text":" test \"grows within max and returns old size\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7155"}},{"Add":{"text":" mem = Binary.new(1, 3)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7184"}},{"Add":{"text":" {old, mem2} = Binary.grow(mem, 2)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7224"}},{"Add":{"text":" assert old == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7246"}},{"Add":{"text":" assert Binary.size(mem2) == 3","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7282"}},{"Add":{"text":" # grown region is zeroed","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7313"}},{"Add":{"text":" assert Binary.load(mem2, @page * 3 - 4, 4, :unsigned) == 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7378"}},{"Add":{"text":" # original is unchanged (immutability)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7423"}},{"Add":{"text":" assert Binary.size(mem) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7458"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7466"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7467"}},{"Add":{"text":" test \"delta 0 returns current size unchanged\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7520"}},{"Add":{"text":" mem = Binary.new(2, 3)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7549"}},{"Add":{"text":" {old, mem2} = Binary.grow(mem, 0)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7589"}},{"Add":{"text":" assert old == 2","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7611"}},{"Add":{"text":" assert Binary.size(mem2) == 2","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7647"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7655"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7656"}},{"Add":{"text":" test \"fails beyond max without modifying memory\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7712"}},{"Add":{"text":" mem = Binary.new(1, 2)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7741"}},{"Add":{"text":" {old, mem2} = Binary.grow(mem, 2)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7781"}},{"Add":{"text":" assert old == -1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7804"}},{"Add":{"text":" assert mem2 == mem","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7829"}},{"Add":{"text":" assert Binary.size(mem2) == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7865"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7873"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7874"}},{"Add":{"text":" test \"unbounded max always grows\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7915"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7948"}},{"Add":{"text":" {old, mem2} = Binary.grow(mem, 10)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:7989"}},{"Add":{"text":" assert old == 1","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8011"}},{"Add":{"text":" assert Binary.size(mem2) == 11","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8048"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8056"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8062"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8063"}},{"Add":{"text":" describe \"out-of-bounds traps\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8099"}},{"Add":{"text":" setup do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8112"}},{"Add":{"text":" %{mem: Binary.new(1, :none)}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8147"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8155"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8156"}},{"Add":{"text":" test \"load beyond size traps\", %{mem: mem} do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8206"}},{"Add":{"text":" assert catch_error(Binary.load(mem, @page - 3, 4, :unsigned)) ==","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8277"}},{"Add":{"text":" {:wasm_trap, :memory_oob, %{addr: @page - 3, width: 4}}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8348"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8356"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8357"}},{"Add":{"text":" test \"store beyond size traps\", %{mem: mem} do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8408"}},{"Add":{"text":" assert catch_error(Binary.store(mem, @page - 1, 4, 1, :integer)) ==","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8482"}},{"Add":{"text":" {:wasm_trap, :memory_oob, %{addr: @page - 1, width: 4}}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8553"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8561"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8562"}},{"Add":{"text":" test \"negative address traps\", %{mem: mem} do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8612"}},{"Add":{"text":" assert catch_error(Binary.load(mem, -1, 4, :unsigned)) ==","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8676"}},{"Add":{"text":" {:wasm_trap, :memory_oob, %{addr: -1, width: 4}}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8740"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8748"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8749"}},{"Add":{"text":" test \"exact fit at boundary is fine\", %{mem: mem} do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8806"}},{"Add":{"text":" mem = Binary.store(mem, @page - 4, 4, 7, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8863"}},{"Add":{"text":" assert Binary.load(mem, @page - 4, 4, :unsigned) == 7","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8923"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8931"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8937"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8938"}},{"Add":{"text":" describe \"write_data/3\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:8967"}},{"Add":{"text":" test \"overwrites at offset and preserves the rest\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9025"}},{"Add":{"text":" mem = Binary.new(1, :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9058"}},{"Add":{"text":" mem = Binary.store(mem, 0, 4, 0x11111111, :integer)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9116"}},{"Add":{"text":" mem = Binary.write_data(mem, 16, <<1, 2, 3, 4>>)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9171"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9172"}},{"Add":{"text":" assert Binary.load(mem, 16, 4, :unsigned) == 0x04030201","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9234"}},{"Add":{"text":" assert Binary.load(mem, 0, 4, :unsigned) == 0x11111111","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9295"}},{"Add":{"text":" assert Binary.load(mem, 20, 4, :unsigned) == 0","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9348"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9356"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9362"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9363"}},{"Add":{"text":" describe \"behaviour validation\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9400"}},{"Add":{"text":" test \"validate_backend! accepts the binary backend\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9459"}},{"Add":{"text":" assert WaEmbedder.Memory.validate_backend!(Binary) == :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9523"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9531"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9532"}},{"Add":{"text":" test \"validate_backend! rejects a module missing callbacks\" do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9599"}},{"Add":{"text":" assert_raise ArgumentError, ~r/missing callbacks/, fn ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9662"}},{"Add":{"text":" WaEmbedder.Memory.validate_backend!(String)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9714"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9724"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9732"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9738"}},{"Add":{"text":"end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9742"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":22,"ins":{"up_context":[{"change":4,"pos":204}],"down_context":[{"change":3,"pos":32}],"flag":"BLOCK","start":9744,"end":10235,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":4,"pos":204},"to":{"change":4,"start":204,"end":249},"introduced_by":4}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" def compile(filepath, opts) when is_list(opts) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9795"}},{"Add":{"text":" content = File.read!(filepath)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9830"}},{"Add":{"text":" modulename = filepath |> Path.basename() |> Path.rootname() |> :erlang.binary_to_atom()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9922"}},{"Add":{"text":" compile(content, filepath, modulename, opts)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9971"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9977"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:9978"}},{"Add":{"text":" def compile(data, filepath, modulename), do: compile(data, filepath, modulename, [])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10065"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10066"}},{"Add":{"text":" def compile(data, filepath, modulename, opts) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10117"}},{"Add":{"text":" backend = Keyword.get(opts, :memory, WaEmbedder.Memory.Binary)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10184"}},{"Add":{"text":" WaEmbedder.Memory.validate_backend!(backend)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10233"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10234"}}],"del_contents":[{"Del":{"text":" def compile(data, filepath, modulename) do","pos":"7LMA655YNWFCPB7JQ7PAVRTBA3SRZXIKUPUB6KI6DRPWKV3DRS4AC:248"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":45,"ins":{"up_context":[{"change":3,"pos":365}],"down_context":[{"change":3,"pos":400}],"flag":"BLOCK","start":10236,"end":10292,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":3,"pos":365},"to":{"change":3,"start":365,"end":400},"introduced_by":3}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" compile_functions(parsed, backend, modulename),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10291"}}],"del_contents":[{"Del":{"text":" compile_functions(parsed),","pos":"VUTPXHZOHNZE7EWKYSPMU4Q4U5F3OPPHVBFKZCLCBYCW2TUPUPEAC:399"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":51,"ins":{"up_context":[{"change":12,"pos":62}],"down_context":[{"change":3,"pos":475}],"flag":"BLOCK","start":10293,"end":10427,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":12,"pos":62},"to":{"change":12,"start":62,"end":113},"introduced_by":12}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" load_result = :code.load_binary(module, modulename, bin)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10357"}},{"Add":{"text":" init_memory(parsed, modulename, backend)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10406"}},{"Add":{"text":" load_result","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10426"}}],"del_contents":[{"Del":{"text":" :code.load_binary(module, modulename, bin)","pos":"P76JF3PGFP37YJS5APUTSZBVI6MZLH3SMWCPFMBODRFT3UYIBQTAC:112"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":60,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":1405}],"down_context":[{"change":4,"pos":299}],"flag":"BLOCK","start":10428,"end":12300,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" # Memory initialization: runs in the calling process after the compiled","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10501"}},{"Add":{"text":" # module is loaded, so the module's exports see initialized memory from","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10575"}},{"Add":{"text":" # that same process (memory references are per-process).","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10634"}},{"Add":{"text":" @page_size 65_536","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10654"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10655"}},{"Add":{"text":" defp init_memory(parsed, modulename, backend) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10706"}},{"Add":{"text":" mems = Map.get(parsed, :memory, [])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10746"}},{"Add":{"text":" active = Enum.filter(Map.get(parsed, :data, []), fn seg -> seg.flags == 0 end)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10829"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10830"}},{"Add":{"text":" cond do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10842"}},{"Add":{"text":" active != [] and mems == [] ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10879"}},{"Add":{"text":" raise \"data section has #{length(active)} active segment(s) but the module has no memory section\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10985"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:10986"}},{"Add":{"text":" mems == [] ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11006"}},{"Add":{"text":" :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11018"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11019"}},{"Add":{"text":" true ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11033"}},{"Add":{"text":" [limits | extra] = mems","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11065"}},{"Add":{"text":" if extra != [], do: raise(\"multiple memories unsupported (got #{length(mems)})\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11154"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11155"}},{"Add":{"text":" {min, max} = memory_limits!(limits)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11199"}},{"Add":{"text":" ref = backend.new(min, max || :none)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11244"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11245"}},{"Add":{"text":" ref =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11259"}},{"Add":{"text":" Enum.reduce(active, ref, fn seg, acc ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11309"}},{"Add":{"text":" offset = data_offset!(seg.offset)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11355"}},{"Add":{"text":" payload = :binary.list_to_bin(seg.init)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11407"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11408"}},{"Add":{"text":" if offset + byte_size(payload) > min * @page_size do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11473"}},{"Add":{"text":" raise \"active data segment out of bounds: offset #{offset} + #{byte_size(payload)} bytes exceeds initial memory of #{min} page(s)\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11618"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11634"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11635"}},{"Add":{"text":" backend.write_data(acc, offset, payload)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11688"}},{"Add":{"text":" end)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11703"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11704"}},{"Add":{"text":" :erlang.put({:__wasm_mem, modulename}, ref)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11756"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11764"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11765"}},{"Add":{"text":" :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11773"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11779"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11780"}},{"Add":{"text":" defp memory_limits!({min, max}) when is_integer(min), do: {min, max}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11851"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11852"}},{"Add":{"text":" defp memory_limits!({min, _max, kind}) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:11896"}},{"Add":{"text":" raise \"unsupported memory limits (#{inspect(kind)}) with min=#{min}: shared and 64-bit memory are not supported\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12013"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12019"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12020"}},{"Add":{"text":" defp memory_limits!(other), do: raise(\"unsupported memory limits: #{inspect(other)}\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12108"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12109"}},{"Add":{"text":" defp data_offset!([{:\"i32.const\", n}]), do: n","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12157"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12158"}},{"Add":{"text":" defp data_offset!(other) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12188"}},{"Add":{"text":" raise \"unsupported data segment offset expression (only i32.const is supported): #{inspect(other)}\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12292"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12298"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12299"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":163,"ins":{"up_context":[{"change":3,"pos":1089}],"down_context":[{"change":14,"pos":1025}],"flag":"BLOCK","start":12301,"end":12449,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":3,"pos":1089},"to":{"change":7,"start":416,"end":507},"introduced_by":7}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" defp compile_functions(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12326"}},{"Add":{"text":" %{code: code, export: export, type: type, function: function},","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12398"}},{"Add":{"text":" backend,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12416"}},{"Add":{"text":" modulename","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12436"}},{"Add":{"text":" ) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12448"}}],"del_contents":[{"Del":{"text":" defp compile_functions(%{code: code, export: export, type: type, function: function}) do","pos":"ZWKILT2IJQ4PELLVZ7MSKFLS6CK4WFXPPENCNCDG46JLI67B743QC:506"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":191,"ins":{"up_context":[{"change":3,"pos":2230}],"down_context":[{"change":14,"pos":1850}],"flag":"BLOCK","start":12450,"end":12560,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":3,"pos":2230},"to":{"change":14,"start":1760,"end":1850},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" {forms_rev, nums, truthy?, mems} =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12488"}},{"Add":{"text":" Enum.reduce(lowered, {[], MapSet.new(), false, MapSet.new()}, fn","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12559"}}],"del_contents":[{"Del":{"text":" {forms_rev, nums, truthy?} =","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:1792"}},{"Del":{"text":" Enum.reduce(lowered, {[], MapSet.new(), false}, fn","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:1849"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":196,"ins":{"up_context":[{"change":6,"pos":1525}],"down_context":[{"change":14,"pos":1939}],"flag":"BLOCK","start":12561,"end":12613,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":6,"pos":1525},"to":{"change":14,"start":1893,"end":1939},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" {idx, low}, {forms, nums, truthy?, mems} ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12612"}}],"del_contents":[{"Del":{"text":" {idx, low}, {forms, nums, truthy?} ->","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:1938"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":201,"ins":{"up_context":[{"change":6,"pos":1598}],"down_context":[{"change":6,"pos":1777}],"flag":"BLOCK","start":12614,"end":12892,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":6,"pos":1598},"to":{"change":14,"start":2102,"end":2261},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" {fun_forms, nums2, truthy2?, mems2} =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12661"}},{"Add":{"text":" emit_function(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12688"}},{"Add":{"text":" idx,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12707"}},{"Add":{"text":" exported[idx],","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12736"}},{"Add":{"text":" fn_names,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12760"}},{"Add":{"text":" blocks,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12782"}},{"Add":{"text":" order,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12803"}},{"Add":{"text":" res_arity,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12828"}},{"Add":{"text":" nparams,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12851"}},{"Add":{"text":" local_types","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12877"}},{"Add":{"text":" )","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12891"}}],"del_contents":[{"Del":{"text":" {fun_forms, nums2, truthy2?} =","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:2142"}},{"Del":{"text":" emit_function(idx, exported[idx], fn_names, blocks, order, res_arity, nparams,","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:2233"}},{"Del":{"text":" local_types)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:2260"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":213,"ins":{"up_context":[{"change":6,"pos":1778}],"down_context":[{"change":14,"pos":2342}],"flag":"BLOCK","start":12893,"end":13011,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":6,"pos":1778},"to":{"change":14,"start":2262,"end":2342},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" {[fun_forms | forms], MapSet.union(nums, nums2), truthy? or truthy2?,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:12972"}},{"Add":{"text":" MapSet.union(mems, mems2)}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13010"}}],"del_contents":[{"Del":{"text":" {[fun_forms | forms], MapSet.union(nums, nums2), truthy? or truthy2?}","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:2341"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":217,"ins":{"up_context":[{"change":8,"pos":1483}],"down_context":[{"change":6,"pos":1833}],"flag":"BLOCK","start":13012,"end":13098,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":8,"pos":1483},"to":{"change":14,"start":2354,"end":2413},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" Enum.reverse(forms_rev) ++ emit_helpers(nums, truthy?, mems, backend, modulename)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13097"}}],"del_contents":[{"Del":{"text":" Enum.reverse(forms_rev) ++ emit_helpers(nums, truthy?)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:2412"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":284,"atom":{"NewVertex":{"up_context":[{"change":13,"pos":1956}],"down_context":[{"change":13,"pos":1956}],"flag":"BLOCK","start":13099,"end":14011,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13099"}},{"Add":{"text":" # Memory ops -----------------------------------------------------------------","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13180"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13181"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.load\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13239"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :i32, off, 4, :unsigned})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13298"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13299"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.load8_u\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13360"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :i32, off, 1, :unsigned})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13419"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13420"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.load8_s\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13481"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :i32, off, 1, :signed})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13538"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13539"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.load16_u\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13601"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :i32, off, 2, :unsigned})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13660"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13661"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.load16_s\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13723"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :i32, off, 2, :signed})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13780"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13781"}},{"Add":{"text":" defp cf_walk_instr({:\"f32.load\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13839"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :f32, off, 4, :float})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13895"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13896"}},{"Add":{"text":" defp cf_walk_instr({:\"f64.load\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:13954"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_load, :f64, off, 8, :float})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14010"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":308,"atom":{"NewVertex":{"up_context":[{"change":13,"pos":1957}],"down_context":[{"change":13,"pos":1957}],"flag":"BLOCK","start":14012,"end":14773,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" defp cf_walk_instr({:\"i32.store\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14070"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_store, :i32, off, 4, :integer})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14129"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14130"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.store8\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14190"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_store, :i32, off, 1, :integer})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14249"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14250"}},{"Add":{"text":" defp cf_walk_instr({:\"i32.store16\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14311"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_store, :i32, off, 2, :integer})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14370"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14371"}},{"Add":{"text":" defp cf_walk_instr({:\"f32.store\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14430"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_store, :f32, off, 4, :float})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14487"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14488"}},{"Add":{"text":" defp cf_walk_instr({:\"f64.store\", %{offset: off}}, ctx),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14547"}},{"Add":{"text":" do: cf_emit(ctx, {:mem_store, :f64, off, 8, :float})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14604"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14605"}},{"Add":{"text":" defp cf_walk_instr({:\"memory.size\", _mem_idx}, ctx), do: cf_emit(ctx, :mem_size)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14688"}},{"Add":{"text":" defp cf_walk_instr({:\"memory.grow\", _mem_idx}, ctx), do: cf_emit(ctx, :mem_grow)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14771"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14772"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":514,"ins":{"up_context":[{"change":14,"pos":7580}],"down_context":[{"change":14,"pos":7628}],"flag":"BLOCK","start":14774,"end":15019,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":7580},"to":{"change":14,"start":7580,"end":7628},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" mems =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14784"}},{"Add":{"text":" Enum.reduce(all_ops, MapSet.new(), fn op, acc ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14839"}},{"Add":{"text":" case mem_helper_name(op) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14875"}},{"Add":{"text":" nil -> acc","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14896"}},{"Add":{"text":" helper -> MapSet.put(acc, helper)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14940"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14952"}},{"Add":{"text":" end)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14963"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:14964"}},{"Add":{"text":" {[entry_form | block_forms], nums, truthy?, mems}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15018"}}],"del_contents":[{"Del":{"text":" {[entry_form | block_forms], nums, truthy?}","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:7627"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":554,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":8514}],"down_context":[{"change":14,"pos":8514}],"flag":"BLOCK","start":15020,"end":15021,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15020"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":686,"ins":{"up_context":[{"change":14,"pos":12179}],"down_context":[{"change":14,"pos":12282}],"flag":"BLOCK","start":15022,"end":15132,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":12179},"to":{"change":14,"start":12179,"end":12282},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" {pre ++","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15033"}},{"Add":{"text":" [af_match(af_var(nl), erl_call(:setelement, [af_int(i + 1), af_var(st1.lv), af_var(v)]))],","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15131"}}],"del_contents":[{"Del":{"text":" {pre ++ [af_match(af_var(nl), erl_call(:setelement, [af_int(i + 1), af_var(st1.lv), af_var(v)]))],","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:12281"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":748,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":13941}],"down_context":[{"change":14,"pos":13941}],"flag":"BLOCK","start":15133,"end":15757,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15138"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15139"}},{"Add":{"text":" # Memory ops: effective address = popped address + static offset immediate.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15217"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15218"}},{"Add":{"text":" defp cg_simple({:mem_load, _, off, _, _} = op, st, _cg) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15279"}},{"Add":{"text":" {pre, a, st1} = pop(st)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15307"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15308"}},{"Add":{"text":" {push_pre, st2} =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15330"}},{"Add":{"text":" push(st1, local_call(mem_helper_name(op), [af_op(:+, af_var(a), af_int(off))]))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15416"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15417"}},{"Add":{"text":" {pre ++ push_pre, st2}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15444"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15450"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15451"}},{"Add":{"text":" # WASM stack order for stores: value on top, address below.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15513"}},{"Add":{"text":" defp cg_simple({:mem_store, _, off, _, _} = op, st, _cg) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15575"}},{"Add":{"text":" {pre1, v, st1} = pop(st)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15604"}},{"Add":{"text":" {pre2, a, st2} = pop(st1)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15634"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15635"}},{"Add":{"text":" {pre1 ++","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15648"}},{"Add":{"text":" pre2 ++ [local_call(mem_helper_name(op), [af_op(:+, af_var(a), af_int(off)), af_var(v)])],","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15746"}},{"Add":{"text":" st2}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15756"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":771,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":13948}],"down_context":[{"change":14,"pos":13948}],"flag":"BLOCK","start":15758,"end":16057,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" defp cg_simple(:mem_size, st, _cg) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15797"}},{"Add":{"text":" {push_pre, st1} = push(st, local_call(:__mem_size, []))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15857"}},{"Add":{"text":" {push_pre, st1}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15877"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15883"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15884"}},{"Add":{"text":" defp cg_simple(:mem_grow, st, _cg) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15924"}},{"Add":{"text":" {pre, d, st1} = pop(st)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:15952"}},{"Add":{"text":" {push_pre, st2} = push(st1, local_call(:__mem_grow, [af_var(d)]))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16022"}},{"Add":{"text":" {pre ++ push_pre, st2}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16049"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16055"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16056"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":788,"ins":{"up_context":[{"change":14,"pos":14278}],"down_context":[{"change":14,"pos":14316}],"flag":"BLOCK","start":16058,"end":16123,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":14278},"to":{"change":14,"start":14278,"end":14316},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" defp emit_helpers(nums, truthy?, mems, backend, modulename) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16122"}}],"del_contents":[{"Del":{"text":" defp emit_helpers(nums, truthy?) do","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:14315"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":790,"ins":{"up_context":[{"change":14,"pos":14388}],"down_context":[{"change":14,"pos":14454}],"flag":"BLOCK","start":16124,"end":16339,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":14388},"to":{"change":14,"start":14388,"end":14454},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" truthy_forms = if truthy?, do: [truthy_form()], else: []","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16184"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16185"}},{"Add":{"text":" mem_forms =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16201"}},{"Add":{"text":" mems","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16212"}},{"Add":{"text":" |> Enum.sort()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16233"}},{"Add":{"text":" |> Enum.map(&mem_helper_form(&1, backend, modulename))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16294"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16295"}},{"Add":{"text":" num_forms ++ truthy_forms ++ mem_forms","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16338"}}],"del_contents":[{"Del":{"text":" if truthy?, do: num_forms ++ [truthy_form()], else: num_forms","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:14453"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":799,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":14460}],"down_context":[{"change":14,"pos":14460}],"flag":"BLOCK","start":16340,"end":16988,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16340"}},{"Add":{"text":" # Memory flat op -> generated helper name (nil for non-memory ops).","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16410"}},{"Add":{"text":" defp mem_helper_name({:mem_load, _, _, w, :float}), do: String.to_atom(\"__mem_load_f#{w * 8}\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16507"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16508"}},{"Add":{"text":" defp mem_helper_name({:mem_load, _, _, w, sign}), do: String.to_atom(\"__mem_load_#{w}_#{sign}\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16606"}},{"Add":{"text":" defp mem_helper_name({:mem_store, _, _, w, :integer}), do: String.to_atom(\"__mem_store_#{w}\")","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16702"}},{"Add":{"text":" defp mem_helper_name({:mem_store, :f32, _, _, _}), do: :__mem_store_f32","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16776"}},{"Add":{"text":" defp mem_helper_name({:mem_store, :f64, _, _, _}), do: :__mem_store_f64","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16850"}},{"Add":{"text":" defp mem_helper_name(:mem_size), do: :__mem_size","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16901"}},{"Add":{"text":" defp mem_helper_name(:mem_grow), do: :__mem_grow","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16952"}},{"Add":{"text":" defp mem_helper_name(_), do: nil","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:16987"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":811,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":14461}],"down_context":[{"change":14,"pos":14461}],"flag":"BLOCK","start":16989,"end":19829,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" # Generated per-module memory helpers: each delegates to the configured","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17062"}},{"Add":{"text":" # backend via a compile-time-resolved remote call; stores and grow persist","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17139"}},{"Add":{"text":" # the updated reference in the process dictionary.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17192"}},{"Add":{"text":" defp mem_helper_form(name, backend, module) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17241"}},{"Add":{"text":" pd_key = af_tuple([af_atom(:__wasm_mem), af_atom(module)])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17304"}},{"Add":{"text":" mem_ref = erl_call(:get, [pd_key])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17343"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17344"}},{"Add":{"text":" remote_call = fn f, args ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17376"}},{"Add":{"text":" {:call, ann(), {:remote, ann(), af_atom(backend), af_atom(f)}, args}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17451"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17459"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17460"}},{"Add":{"text":" store_body = fn w, vtype ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17492"}},{"Add":{"text":" [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17500"}},{"Add":{"text":" af_match(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17518"}},{"Add":{"text":" af_var(:NewRef),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17545"}},{"Add":{"text":" remote_call.(:store, [mem_ref, af_var(:A), af_int(w), af_var(:V), af_atom(vtype)])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17638"}},{"Add":{"text":" ),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17649"}},{"Add":{"text":" erl_call(:put, [pd_key, af_var(:NewRef)])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17699"}},{"Add":{"text":" ]","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17707"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17715"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17716"}},{"Add":{"text":" case name do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17733"}},{"Add":{"text":" :__mem_size ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17754"}},{"Add":{"text":" {:function, ann(), name, 0, [af_clause([], [remote_call.(:size, [mem_ref])])]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17841"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17842"}},{"Add":{"text":" :__mem_grow ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17863"}},{"Add":{"text":" {:function, ann(), name, 1,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17899"}},{"Add":{"text":" [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17910"}},{"Add":{"text":" af_clause([af_var(:Delta)], [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17951"}},{"Add":{"text":" af_match(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:17974"}},{"Add":{"text":" af_tuple([af_var(:Old), af_var(:NewRef)]),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18032"}},{"Add":{"text":" remote_call.(:grow, [mem_ref, af_var(:Delta)])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18094"}},{"Add":{"text":" ),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18110"}},{"Add":{"text":" {:case, ann(), af_var(:Old),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18152"}},{"Add":{"text":" [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18168"}},{"Add":{"text":" af_clause([af_int(-1)], [af_int(-1)]),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18223"}},{"Add":{"text":" af_clause([af_var(:_)], [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18265"}},{"Add":{"text":" erl_call(:put, [pd_key, af_var(:NewRef)]),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18326"}},{"Add":{"text":" af_var(:Old)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18357"}},{"Add":{"text":" ])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18376"}},{"Add":{"text":" ]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18393"}},{"Add":{"text":" ])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18407"}},{"Add":{"text":" ]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18419"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18420"}},{"Add":{"text":" :__mem_load_f32 ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18445"}},{"Add":{"text":" mem_load_form(name, 4, :float, mem_ref, remote_call)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18506"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18507"}},{"Add":{"text":" :__mem_load_f64 ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18532"}},{"Add":{"text":" mem_load_form(name, 8, :float, mem_ref, remote_call)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18593"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18594"}},{"Add":{"text":" :__mem_store_f32 ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18620"}},{"Add":{"text":" {:function, ann(), name, 2, [af_clause([af_var(:A), af_var(:V)], store_body.(4, :float))]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18719"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18720"}},{"Add":{"text":" :__mem_store_f64 ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18746"}},{"Add":{"text":" {:function, ann(), name, 2, [af_clause([af_var(:A), af_var(:V)], store_body.(8, :float))]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18845"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18846"}},{"Add":{"text":" name ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18860"}},{"Add":{"text":" case Atom.to_string(name) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18897"}},{"Add":{"text":" \"__mem_load_\" <> rest ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18932"}},{"Add":{"text":" {w, decode} = int_load_parts!(rest)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:18980"}},{"Add":{"text":" mem_load_form(name, w, decode, mem_ref, remote_call)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19045"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19046"}},{"Add":{"text":" \"__mem_store_\" <> rest ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19082"}},{"Add":{"text":" {:function, ann(), name, 2,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19122"}},{"Add":{"text":" [af_clause([af_var(:A), af_var(:V)], store_body.(String.to_integer(rest), :integer))]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19222"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19234"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19242"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19248"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19249"}},{"Add":{"text":" defp mem_load_form(name, width, decode, mem_ref, remote_call) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19316"}},{"Add":{"text":" {:function, ann(), name, 1,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19348"}},{"Add":{"text":" [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19355"}},{"Add":{"text":" af_clause([af_var(:A)], [","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19388"}},{"Add":{"text":" remote_call.(:load, [mem_ref, af_var(:A), af_int(width), af_atom(decode)])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19472"}},{"Add":{"text":" ])","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19482"}},{"Add":{"text":" ]}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19490"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19496"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19497"}},{"Add":{"text":" defp int_load_parts!(\"4_unsigned\"), do: {4, :unsigned}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19554"}},{"Add":{"text":" defp int_load_parts!(\"4_signed\"), do: {4, :signed}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19607"}},{"Add":{"text":" defp int_load_parts!(\"2_unsigned\"), do: {2, :unsigned}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19664"}},{"Add":{"text":" defp int_load_parts!(\"2_signed\"), do: {2, :signed}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19717"}},{"Add":{"text":" defp int_load_parts!(\"1_unsigned\"), do: {1, :unsigned}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19774"}},{"Add":{"text":" defp int_load_parts!(\"1_signed\"), do: {1, :signed}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19827"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19828"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":981,"ins":{"up_context":[{"change":14,"pos":16840}],"down_context":[{"change":14,"pos":17980}],"flag":"BLOCK","start":19830,"end":21194,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":16840},"to":{"change":14,"start":16840,"end":17980},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" :add ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19843"}},{"Add":{"text":" wrapped.(af_op(:+, na, nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19879"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19880"}},{"Add":{"text":" :sub ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19894"}},{"Add":{"text":" wrapped.(af_op(:-, na, nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19930"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19931"}},{"Add":{"text":" :mul ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19945"}},{"Add":{"text":" wrapped.(af_op(:*, na, nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19981"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19982"}},{"Add":{"text":" :div_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:19998"}},{"Add":{"text":" wrapped.(af_op(:div, bias(na), bias(nb)))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20048"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20049"}},{"Add":{"text":" :div_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20065"}},{"Add":{"text":" af_op(:div, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20093"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20094"}},{"Add":{"text":" :rem_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20110"}},{"Add":{"text":" wrapped.(af_op(:rem, bias(na), bias(nb)))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20160"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20161"}},{"Add":{"text":" :rem_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20177"}},{"Add":{"text":" af_op(:rem, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20205"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20206"}},{"Add":{"text":" :and ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20220"}},{"Add":{"text":" af_op(:band, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20249"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20250"}},{"Add":{"text":" :or ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20263"}},{"Add":{"text":" af_op(:bor, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20291"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20292"}},{"Add":{"text":" :xor ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20306"}},{"Add":{"text":" af_op(:bxor, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20335"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20336"}},{"Add":{"text":" :shl ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20350"}},{"Add":{"text":" wrapped.(af_op(:bsl, na, sh))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20388"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20389"}},{"Add":{"text":" :shr_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20405"}},{"Add":{"text":" wrapped.(af_op(:bsr, bias(na), sh))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20449"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20450"}},{"Add":{"text":" :shr_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20466"}},{"Add":{"text":" af_op(:bsr, na, sh)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20494"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20495"}},{"Add":{"text":" :rotl ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20510"}},{"Add":{"text":" wrapped.(af_op(:bor, af_op(:bsl, na, sh), af_op(:bsr, na, af_op(:-, af_int(32), sh))))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20605"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20606"}},{"Add":{"text":" :rotr ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20621"}},{"Add":{"text":" wrapped.(af_op(:bor, af_op(:bsr, na, sh), af_op(:bsl, na, af_op(:-, af_int(32), sh))))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20716"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20717"}},{"Add":{"text":" :eq ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20730"}},{"Add":{"text":" af_op(:==, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20757"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20758"}},{"Add":{"text":" :ne ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20771"}},{"Add":{"text":" af_op(:\"=/=\", na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20801"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20802"}},{"Add":{"text":" :lt_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20817"}},{"Add":{"text":" af_op(:<, bias(na), bias(nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20855"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20856"}},{"Add":{"text":" :le_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20871"}},{"Add":{"text":" af_op(:\"=<\", bias(na), bias(nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20912"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20913"}},{"Add":{"text":" :gt_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20928"}},{"Add":{"text":" af_op(:>, bias(na), bias(nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20966"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20967"}},{"Add":{"text":" :ge_s ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:20982"}},{"Add":{"text":" af_op(:>=, bias(na), bias(nb))","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21021"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21022"}},{"Add":{"text":" :lt_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21037"}},{"Add":{"text":" af_op(:<, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21063"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21064"}},{"Add":{"text":" :le_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21079"}},{"Add":{"text":" af_op(:\"=<\", na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21108"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21109"}},{"Add":{"text":" :gt_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21124"}},{"Add":{"text":" af_op(:>, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21150"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21151"}},{"Add":{"text":" :ge_u ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21166"}},{"Add":{"text":" af_op(:>=, na, nb)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21193"}}],"del_contents":[{"Del":{"text":" :add -> wrapped.(af_op(:+, na, nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:16881"}},{"Del":{"text":" :sub -> wrapped.(af_op(:-, na, nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:16923"}},{"Del":{"text":" :mul -> wrapped.(af_op(:*, na, nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:16965"}},{"Del":{"text":" :div_s -> wrapped.(af_op(:div, bias(na), bias(nb)))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17023"}},{"Del":{"text":" :div_u -> af_op(:div, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17059"}},{"Del":{"text":" :rem_s -> wrapped.(af_op(:rem, bias(na), bias(nb)))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17117"}},{"Del":{"text":" :rem_u -> af_op(:rem, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17153"}},{"Del":{"text":" :and -> af_op(:band, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17188"}},{"Del":{"text":" :or -> af_op(:bor, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17221"}},{"Del":{"text":" :xor -> af_op(:bxor, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17256"}},{"Del":{"text":" :shl -> wrapped.(af_op(:bsl, na, sh))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17300"}},{"Del":{"text":" :shr_s -> wrapped.(af_op(:bsr, bias(na), sh))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17352"}},{"Del":{"text":" :shr_u -> af_op(:bsr, na, sh)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17388"}},{"Del":{"text":" :rotl -> wrapped.(af_op(:bor, af_op(:bsl, na, sh), af_op(:bsr, na, af_op(:-, af_int(32), sh))))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17490"}},{"Del":{"text":" :rotr -> wrapped.(af_op(:bor, af_op(:bsr, na, sh), af_op(:bsl, na, af_op(:-, af_int(32), sh))))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17592"}},{"Del":{"text":" :eq -> af_op(:==, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17624"}},{"Del":{"text":" :ne -> af_op(:\"=/=\", na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17659"}},{"Del":{"text":" :lt_s -> af_op(:<, bias(na), bias(nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17704"}},{"Del":{"text":" :le_s -> af_op(:\"=<\", bias(na), bias(nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17752"}},{"Del":{"text":" :gt_s -> af_op(:>, bias(na), bias(nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17797"}},{"Del":{"text":" :ge_s -> af_op(:>=, bias(na), bias(nb))","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17843"}},{"Del":{"text":" :lt_u -> af_op(:<, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17876"}},{"Del":{"text":" :le_u -> af_op(:\"=<\", na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17912"}},{"Del":{"text":" :gt_u -> af_op(:>, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17945"}},{"Del":{"text":" :ge_u -> af_op(:>=, na, nb)","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:17979"}}]}},{"Replacement":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":1076,"ins":{"up_context":[{"change":14,"pos":18643}],"down_context":[{"change":14,"pos":18676}],"flag":"BLOCK","start":21195,"end":21227,"inode":{"change":2,"pos":1322}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":18643},"to":{"change":14,"start":18643,"end":18676},"introduced_by":14}],"inode":{"change":2,"pos":1322}},"ins_contents":[{"Add":{"text":" defp af_nil, do: {nil, ann()}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21226"}}],"del_contents":[{"Del":{"text":" defp af_nil, do: {:nil, ann()}","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:18675"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":1083,"atom":{"NewVertex":{"up_context":[{"change":14,"pos":18989}],"down_context":[{"change":14,"pos":18989}],"flag":"BLOCK","start":21228,"end":21294,"inode":{"change":2,"pos":1322}}},"contents":[{"Add":{"text":" defp af_call(fun, args), do: {:call, ann(), af_atom(fun), args}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21293"}}]}},{"Edit":{"inode":{"change":2,"pos":1322},"path":"lib/wa_embedder.ex","line":1085,"atom":{"EdgeMap":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":14,"pos":18990},"to":{"change":14,"start":18990,"end":19056},"introduced_by":14}],"inode":{"change":2,"pos":1322}}},"contents":[{"Del":{"text":" defp af_call(fun, args), do: {:call, ann(), af_atom(fun), args}","pos":"RFTGNJTGVCXZBAJJ5UTUVZB4JRJWTNJCRNU4KLTTNO4GIFZT6DJAC:19055"}}]}},{"FileAdd":{"meta":{"basename":"wa_embedder","metadata":576},"context":[{"change":2,"pos":1304}],"contents":[]}},{"FileAdd":{"meta":{"basename":"memory.ex","metadata":0},"context":[{"change":0,"pos":21318}],"contents":[{"Add":{"text":"defmodule WaEmbedder.Memory do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21385"}},{"Add":{"text":" @moduledoc \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21402"}},{"Add":{"text":" Behaviour for WaEmbedder linear-memory backends.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21453"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21454"}},{"Add":{"text":" A backend provides byte-addressable storage for a compiled WASM module's","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21529"}},{"Add":{"text":" linear memory. The reference returned by `new/2` is opaque; the default","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21603"}},{"Add":{"text":" `WaEmbedder.Memory.Binary` backend wraps a plain Erlang binary together","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21677"}},{"Add":{"text":" with the maximum page count.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21708"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21709"}},{"Add":{"text":" Memory references are per-process: the compiled module caches its","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21777"}},{"Add":{"text":" reference in the calling process's dictionary under","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21831"}},{"Add":{"text":" `{:__wasm_mem, module_name}`.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21863"}},{"Add":{"text":" \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21869"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21870"}},{"Add":{"text":" @page_size 65_536","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21890"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21891"}},{"Add":{"text":" @callback new(min_pages :: non_neg_integer(), max_pages :: non_neg_integer() | :none) ::","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:21982"}},{"Add":{"text":" reference()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22008"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22009"}},{"Add":{"text":" @callback load(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22027"}},{"Add":{"text":" reference(),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22054"}},{"Add":{"text":" effective_address :: non_neg_integer(),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22108"}},{"Add":{"text":" width :: 1 | 2 | 4 | 8,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22146"}},{"Add":{"text":" decode :: :unsigned | :signed | :float","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22199"}},{"Add":{"text":" ) ::","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22216"}},{"Add":{"text":" integer() | float()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22250"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22251"}},{"Add":{"text":" @callback store(","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22270"}},{"Add":{"text":" reference(),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22297"}},{"Add":{"text":" effective_address :: non_neg_integer(),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22351"}},{"Add":{"text":" width :: 1 | 2 | 4 | 8,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22389"}},{"Add":{"text":" value :: number(),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22422"}},{"Add":{"text":" value_type :: :integer | :float","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22468"}},{"Add":{"text":" ) ::","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22485"}},{"Add":{"text":" reference()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22511"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22512"}},{"Add":{"text":" @callback size(reference()) :: non_neg_integer()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22563"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22564"}},{"Add":{"text":" @callback grow(reference(), delta_pages :: non_neg_integer()) :: {integer(), reference()}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22656"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22657"}},{"Add":{"text":" @callback write_data(reference(), offset :: non_neg_integer(), payload :: binary()) ::","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22746"}},{"Add":{"text":" reference()","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22772"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22773"}},{"Add":{"text":" @doc \"Page size in bytes (64 KiB, per the WASM specification).\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22839"}},{"Add":{"text":" def page_size, do: @page_size","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22871"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22872"}},{"Add":{"text":" @doc \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22883"}},{"Add":{"text":" Validates that `backend` is loaded and exports every behaviour callback.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:22958"}},{"Add":{"text":" Raises ArgumentError listing missing callbacks otherwise.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23018"}},{"Add":{"text":" \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23024"}},{"Add":{"text":" def validate_backend!(backend) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23060"}},{"Add":{"text":" case Code.ensure_loaded(backend) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23100"}},{"Add":{"text":" {:module, ^backend} ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23129"}},{"Add":{"text":" :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23141"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23142"}},{"Add":{"text":" {:error, reason} ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23168"}},{"Add":{"text":" raise ArgumentError, \"memory backend #{inspect(backend)} not loadable: #{inspect(reason)}\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23267"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23275"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23276"}},{"Add":{"text":" callbacks = [new: 2, load: 4, store: 5, size: 1, grow: 2, write_data: 3]","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23353"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23354"}},{"Add":{"text":" missing =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23368"}},{"Add":{"text":" Enum.filter(callbacks, fn {f, a} -> not function_exported?(backend, f, a) end)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23453"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23454"}},{"Add":{"text":" if missing != [] do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23478"}},{"Add":{"text":" raise ArgumentError,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23505"}},{"Add":{"text":" \"memory backend #{inspect(backend)} is missing callbacks: #{inspect(missing)}\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23596"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23604"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23605"}},{"Add":{"text":" :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23613"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23619"}},{"Add":{"text":"end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23623"}}]}},{"FileAdd":{"meta":{"basename":"memory","metadata":576},"context":[{"change":0,"pos":21318}],"contents":[]}},{"FileAdd":{"meta":{"basename":"binary.ex","metadata":0},"context":[{"change":0,"pos":23643}],"contents":[{"Add":{"text":"defmodule WaEmbedder.Memory.Binary do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23717"}},{"Add":{"text":" @moduledoc \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23734"}},{"Add":{"text":" Default linear-memory backend: memory bytes live in a plain Erlang","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23803"}},{"Add":{"text":" binary. The reference is an opaque `%{mem: binary, max: max | :none}`","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23875"}},{"Add":{"text":" map, so grow validation is correct even with multiple wasm modules in","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23947"}},{"Add":{"text":" one process (no shared process-dictionary state).","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:23999"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24000"}},{"Add":{"text":" Out-of-bounds access traps via `erlang:error({:wasm_trap, :memory_oob,","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24073"}},{"Add":{"text":" %{addr: addr, width: width}})` per the WASM specification.","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24134"}},{"Add":{"text":" \"\"\"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24140"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24141"}},{"Add":{"text":" @behaviour WaEmbedder.Memory","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24172"}},{"Add":{"text":" @page_size 65_536","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24192"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24193"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24206"}},{"Add":{"text":" def new(min_pages, max_pages) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24241"}},{"Add":{"text":" %{mem: <<0::size(min_pages * @page_size * 8)>>, max: max_pages}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24309"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24315"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24316"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24329"}},{"Add":{"text":" def load(%{mem: mem}, addr, width, decode) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24377"}},{"Add":{"text":" :ok = check_bounds(mem, addr, width)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24418"}},{"Add":{"text":" bit_width = width * 8","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24444"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24445"}},{"Add":{"text":" case decode do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24464"}},{"Add":{"text":" :unsigned ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24483"}},{"Add":{"text":" <<_::binary-size(addr), val::little-unsigned-size(bit_width), _::binary>> = mem","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24571"}},{"Add":{"text":" val","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24583"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24584"}},{"Add":{"text":" :signed ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24601"}},{"Add":{"text":" <<_::binary-size(addr), val::little-signed-size(bit_width), _::binary>> = mem","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24687"}},{"Add":{"text":" val","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24699"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24700"}},{"Add":{"text":" :float ->","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24716"}},{"Add":{"text":" <<_::binary-size(addr), val::little-float-size(bit_width), _::binary>> = mem","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24801"}},{"Add":{"text":" val","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24813"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24821"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24827"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24828"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24841"}},{"Add":{"text":" def store(%{mem: mem} = ref, addr, width, value, value_type) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24907"}},{"Add":{"text":" :ok = check_bounds(mem, addr, width)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24948"}},{"Add":{"text":" bit_width = width * 8","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24974"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:24975"}},{"Add":{"text":" before = binary_part(mem, 0, addr)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25014"}},{"Add":{"text":" after_bytes = binary_part(mem, addr + width, byte_size(mem) - addr - width)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25094"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25095"}},{"Add":{"text":" stored =","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25108"}},{"Add":{"text":" case value_type do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25133"}},{"Add":{"text":" :integer -> <>","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25196"}},{"Add":{"text":" :float -> <>","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25254"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25264"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25265"}},{"Add":{"text":" %{ref | mem: <>}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25339"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25345"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25346"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25359"}},{"Add":{"text":" def size(%{mem: mem}), do: div(byte_size(mem), @page_size)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25420"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25421"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25434"}},{"Add":{"text":" def grow(%{mem: mem, max: max} = ref, delta) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25484"}},{"Add":{"text":" old_pages = div(byte_size(mem), @page_size)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25532"}},{"Add":{"text":" new_pages = old_pages + delta","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25566"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25567"}},{"Add":{"text":" if max != :none and new_pages > max do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25610"}},{"Add":{"text":" {-1, ref}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25626"}},{"Add":{"text":" else","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25635"}},{"Add":{"text":" new_mem = <>","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25700"}},{"Add":{"text":" {old_pages, %{ref | mem: new_mem}}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25741"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25749"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25755"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25756"}},{"Add":{"text":" @impl true","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25769"}},{"Add":{"text":" def write_data(%{mem: mem} = ref, offset, payload) do","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25825"}},{"Add":{"text":" before = binary_part(mem, 0, offset)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25866"}},{"Add":{"text":" after_len = byte_size(mem) - offset - byte_size(payload)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:25927"}},{"Add":{"text":" after_bytes = binary_part(mem, offset + byte_size(payload), after_len)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26002"}},{"Add":{"text":" %{ref | mem: <>}","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26077"}},{"Add":{"text":" end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26083"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26084"}},{"Add":{"text":" defp check_bounds(_mem, addr, width) when addr < 0, do: trap(addr, width)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26160"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26161"}},{"Add":{"text":" defp check_bounds(mem, addr, width) when addr + width > byte_size(mem), do: trap(addr, width)","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26257"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26258"}},{"Add":{"text":" defp check_bounds(_mem, _addr, _width), do: :ok","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26308"}},{"Add":{"text":"","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26309"}},{"Add":{"text":" defp trap(addr, width),","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26335"}},{"Add":{"text":" do: :erlang.error({:wasm_trap, :memory_oob, %{addr: addr, width: width}})","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26413"}},{"Add":{"text":"end","pos":"Q6QBNIJBLCPKGHTQAQ6GTH5E2SJUPOQSL7G7TP4NC6MUORYJEE3QC:26417"}}]}}],"owner":"couchemar","repo":"wa_embedder","token":"EELTFHK8J1GZbY/LgJUCR3Xi/c0RfmzHAfr/sNFzEq0=","login":null}

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