diff options
| author | Shubham Sandeep Rastogi <Shubham.Rastogi@sony.com> | 2025-11-22 00:49:35 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-11-22 00:49:35 -0800 |
| commit | 20ebc7ea8209cb8f1ff3916706b6e7d8232c9f3f (patch) | |
| tree | 01d60fc148024308acd20e19ab9653b408d1bca6 /llvm/lib/AsmParser/LLParser.cpp | |
| parent | ad7a5d4e059741819baa1561bfd9bc98d29260f3 (diff) | |
Add new llvm.dbg.declare_value intrinsic. (#168132)
For swift async code, we need to use a debug intrinsic that behaves like
an llvm.dbg.declare but can take any location type rather than just a
pointer or integer.
To solve this, a new debug instrinsic called llvm.dbg.declare_value has
been created, which behaves exactly like an llvm.dbg.declare but can
take non pointer and integer location types.
More information here:
https://discourse.llvm.org/t/rfc-introduce-new-llvm-dbg-coroframe-entry-intrinsic/88269
This is the first patch as part of a stack of patches, with the one
succeeding it being: https://github.com/llvm/llvm-project/pull/168134
Diffstat (limited to 'llvm/lib/AsmParser/LLParser.cpp')
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index 799234a0b491..61d5c2c81df2 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -7155,7 +7155,8 @@ bool LLParser::parseDebugRecord(DbgRecord *&DR, PerFunctionState &PFS) { .Case("declare", RecordKind::ValueKind) .Case("value", RecordKind::ValueKind) .Case("assign", RecordKind::ValueKind) - .Case("label", RecordKind::LabelKind); + .Case("label", RecordKind::LabelKind) + .Case("declare_value", RecordKind::ValueKind); // Parsing labels is trivial; parse here and early exit, otherwise go into the // full DbgVariableRecord processing stage. @@ -7180,7 +7181,8 @@ bool LLParser::parseDebugRecord(DbgRecord *&DR, PerFunctionState &PFS) { LocType ValueType = StringSwitch<LocType>(Lex.getStrVal()) .Case("declare", LocType::Declare) .Case("value", LocType::Value) - .Case("assign", LocType::Assign); + .Case("assign", LocType::Assign) + .Case("declare_value", LocType::DeclareValue); Lex.Lex(); if (parseToken(lltok::lparen, "Expected '(' here")) |