Make llvm_unreachable evaluate to __builtin_unreachable() in -Asserts

builds, which was the apparent consensus of PR8973 and llvmdev.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127608 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
John McCall
2011-03-14 20:01:21 +00:00
parent 766faf4b2b
commit 2f9a9ed785
2 changed files with 16 additions and 1 deletions

View File

@ -97,7 +97,7 @@ namespace llvm {
#define llvm_unreachable(msg) \
::llvm::llvm_unreachable_internal(msg, __FILE__, __LINE__)
#else
#define llvm_unreachable(msg) ::llvm::llvm_unreachable_internal()
#define llvm_unreachable(msg) LLVM_BUILTIN_UNREACHABLE
#endif
#endif