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LLVM codgen support for unwinding inline assembly

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This commit is contained in:
cynecx 2021-09-04 19:25:09 +02:00
parent 491dd1f387
commit 91021de1f6
7 changed files with 109 additions and 18 deletions
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8
compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
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@ -446,11 +446,19 @@ LLVMRustInlineAsm(LLVMTypeRef Ty, char *AsmString, size_t AsmStringLen,
char *Constraints, size_t ConstraintsLen,
LLVMBool HasSideEffects, LLVMBool IsAlignStack,
LLVMRustAsmDialect Dialect, LLVMBool CanThrow) {
#if LLVM_VERSION_GE(13, 0)
return wrap(InlineAsm::get(unwrap<FunctionType>(Ty),
StringRef(AsmString, AsmStringLen),
StringRef(Constraints, ConstraintsLen),
HasSideEffects, IsAlignStack,
fromRust(Dialect), CanThrow));
#else
return wrap(InlineAsm::get(unwrap<FunctionType>(Ty),
StringRef(AsmString, AsmStringLen),
StringRef(Constraints, ConstraintsLen),
HasSideEffects, IsAlignStack,
fromRust(Dialect)));
#endif
}
extern "C" bool LLVMRustInlineAsmVerify(LLVMTypeRef Ty, char *Constraints,