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authorAlon Zakai <azakai@google.com>2022-07-13 14:38:10 -0700
committerGitHub <noreply@github.com>2022-07-13 14:38:10 -0700
commit9671e95adbfcf0984a7e9800a7ea2ed33e1670ad (patch)
treed7273e64ed26429d18568439cdfb7b1fb6369645 /src/wasm-binary.h
parent7b9c18b98c020f887aa9cb1750543751ebe5c530 (diff)
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[Strings] stringview access operations (#4798)
Diffstat (limited to 'src/wasm-binary.h')
-rw-r--r--src/wasm-binary.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/wasm-binary.h b/src/wasm-binary.h
index 8a03cb8af..9c5d6cd98 100644
--- a/src/wasm-binary.h
+++ b/src/wasm-binary.h
@@ -1148,8 +1148,13 @@ enum ASTNodes {
StringEq = 0x89,
StringIsUSV = 0x8a,
StringAsWTF8 = 0x90,
+ StringViewWTF8Advance = 0x91,
StringAsWTF16 = 0x98,
+ StringViewWTF16GetCodePoint = 0x9a,
StringAsIter = 0xa0,
+ StringViewIterNext = 0xa1,
+ StringViewIterAdvance = 0xa2,
+ StringViewIterRewind = 0xa3,
};
enum MemoryAccess {
@@ -1737,6 +1742,10 @@ public:
bool maybeVisitStringConcat(Expression*& out, uint32_t code);
bool maybeVisitStringEq(Expression*& out, uint32_t code);
bool maybeVisitStringAs(Expression*& out, uint32_t code);
+ bool maybeVisitStringWTF8Advance(Expression*& out, uint32_t code);
+ bool maybeVisitStringWTF16Get(Expression*& out, uint32_t code);
+ bool maybeVisitStringIterNext(Expression*& out, uint32_t code);
+ bool maybeVisitStringIterMove(Expression*& out, uint32_t code);
void visitSelect(Select* curr, uint8_t code);
void visitReturn(Return* curr);
void visitMemorySize(MemorySize* curr);