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| author | Folkert de Vries <folkert@folkertdev.nl> | 2025-09-19 20:39:47 +0200 |
|---|---|---|
| committer | Folkert de Vries <folkert@folkertdev.nl> | 2025-09-21 21:16:06 +0200 |
| commit | 3565b0699d6830dc31732afa96272bcbd1f83606 (patch) | |
| tree | 728c8d5ec39c848bfd3d25aa2882bdaa17100237 /compiler/rustc_llvm/llvm-wrapper | |
| parent | 1d23da6b7304d9e2a2c3dcb1b0aaa709cb9bc4ad (diff) | |
| download | rust-3565b0699d6830dc31732afa96272bcbd1f83606.tar.gz rust-3565b0699d6830dc31732afa96272bcbd1f83606.zip | |
emit attribute for readonly non-pure inline assembly
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper')
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp index 64151962321..414274f24fb 100644 --- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp @@ -553,6 +553,7 @@ enum class LLVMRustMemoryEffects { None, ReadOnly, InaccessibleMemOnly, + ReadOnlyNotPure, }; extern "C" LLVMAttributeRef @@ -568,6 +569,10 @@ LLVMRustCreateMemoryEffectsAttr(LLVMContextRef C, case LLVMRustMemoryEffects::InaccessibleMemOnly: return wrap(Attribute::getWithMemoryEffects( *unwrap(C), MemoryEffects::inaccessibleMemOnly())); + case LLVMRustMemoryEffects::ReadOnlyNotPure: + return wrap(Attribute::getWithMemoryEffects( + *unwrap(C), + MemoryEffects::readOnly() | MemoryEffects::inaccessibleMemOnly())); default: report_fatal_error("bad MemoryEffects."); } |