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| author | Fangrui Song <i@maskray.me> | 2022-12-16 22:44:08 +0000 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2022-12-16 22:44:08 +0000 |
| commit | 2fa744e631cbabe583da010ec56560edbc7a5384 (patch) | |
| tree | db931423c9394a852b65bdf5072ba997463114d5 /llvm/lib/IR/LLVMContextImpl.cpp | |
| parent | 27249c06b775c73b7fa9f2d8e48cac1a85169481 (diff) | |
| download | llvm-2fa744e631cbabe583da010ec56560edbc7a5384.zip llvm-2fa744e631cbabe583da010ec56560edbc7a5384.tar.gz llvm-2fa744e631cbabe583da010ec56560edbc7a5384.tar.bz2 | |
std::optional::value => operator*/operator->
value() has undesired exception checking semantics and calls
__throw_bad_optional_access in libc++. Moreover, the API is unavailable without
_LIBCPP_NO_EXCEPTIONS on older Mach-O platforms (see
_LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS).
This commit fixes LLVMAnalysis and its dependencies.
Diffstat (limited to 'llvm/lib/IR/LLVMContextImpl.cpp')
| -rw-r--r-- | llvm/lib/IR/LLVMContextImpl.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/IR/LLVMContextImpl.cpp b/llvm/lib/IR/LLVMContextImpl.cpp index e0e25f2..e3917f1 100644 --- a/llvm/lib/IR/LLVMContextImpl.cpp +++ b/llvm/lib/IR/LLVMContextImpl.cpp @@ -259,7 +259,7 @@ bool LLVMContextImpl::getOpaquePointers() { } void LLVMContextImpl::setOpaquePointers(bool OP) { - assert((!OpaquePointers || OpaquePointers.value() == OP) && + assert((!OpaquePointers || *OpaquePointers == OP) && "Cannot change opaque pointers mode once set"); OpaquePointers = OP; } |