LLVMValueRef Old, LLVMValueRef Source,
LLVMAtomicOrdering Order,
LLVMAtomicOrdering FailureOrder, LLVMBool Weak) {
-#if LLVM_VERSION_GE(13,0)
// Rust probably knows the alignment of the target value and should be able to
// specify something more precise than MaybeAlign here. See also
// https://reviews.llvm.org/D97224 which may be a useful reference.
AtomicCmpXchgInst *ACXI = unwrap(B)->CreateAtomicCmpXchg(
unwrap(Target), unwrap(Old), unwrap(Source), llvm::MaybeAlign(), fromRust(Order),
fromRust(FailureOrder));
-#else
- AtomicCmpXchgInst *ACXI = unwrap(B)->CreateAtomicCmpXchg(
- unwrap(Target), unwrap(Old), unwrap(Source), fromRust(Order),
- fromRust(FailureOrder));
-#endif
ACXI->setWeak(Weak);
return wrap(ACXI);
}
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,
return LLVMRustDiagnosticKind::Linker;
case DK_Unsupported:
return LLVMRustDiagnosticKind::Unsupported;
-#if LLVM_VERSION_GE(13, 0)
case DK_SrcMgr:
return LLVMRustDiagnosticKind::SrcMgr;
-#endif
default:
return (Kind >= DK_FirstRemark && Kind <= DK_LastRemark)
? LLVMRustDiagnosticKind::OptimizationRemarkOther
DEFINE_SIMPLE_CONVERSION_FUNCTIONS(SMDiagnostic, LLVMSMDiagnosticRef)
-#if LLVM_VERSION_LT(13, 0)
-using LLVMInlineAsmDiagHandlerTy = LLVMContext::InlineAsmDiagHandlerTy;
-#else
-using LLVMInlineAsmDiagHandlerTy = void*;
-#endif
-
-extern "C" void LLVMRustSetInlineAsmDiagnosticHandler(
- LLVMContextRef C, LLVMInlineAsmDiagHandlerTy H, void *CX) {
- // Diagnostic handlers were unified in LLVM change 5de2d189e6ad, so starting
- // with LLVM 13 this function is gone.
-#if LLVM_VERSION_LT(13, 0)
- unwrap(C)->setInlineAsmDiagnosticHandler(H, CX);
-#endif
-}
-
extern "C" LLVMSMDiagnosticRef LLVMRustGetSMDiagnostic(
LLVMDiagnosticInfoRef DI, unsigned *Cookie) {
-#if LLVM_VERSION_GE(13, 0)
llvm::DiagnosticInfoSrcMgr *SM = static_cast<llvm::DiagnosticInfoSrcMgr *>(unwrap(DI));
*Cookie = SM->getLocCookie();
return wrap(&SM->getSMDiag());
-#else
- report_fatal_error("Shouldn't get called on older versions");
-#endif
}
extern "C" bool LLVMRustUnpackSMDiagnostic(LLVMSMDiagnosticRef DRef,