assert(0) -> LLVM_UNREACHABLE.
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ELFTargetAsmInfo.cpp b/lib/Target/ELFTargetAsmInfo.cpp
index 8f6e96e..b513a60 100644
--- a/lib/Target/ELFTargetAsmInfo.cpp
+++ b/lib/Target/ELFTargetAsmInfo.cpp
@@ -18,6 +18,7 @@
#include "llvm/GlobalVariable.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/CodeGen/MachineConstantPool.h"
+#include "llvm/Support/ErrorHandling.h"
#include "llvm/Target/ELFTargetAsmInfo.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
@@ -74,7 +75,7 @@
if (const Function *F = dyn_cast<Function>(GV)) {
switch (F->getLinkage()) {
- default: assert(0 && "Unknown linkage type!");
+ default: LLVM_UNREACHABLE("Unknown linkage type!");
case Function::PrivateLinkage:
case Function::InternalLinkage:
case Function::DLLExportLinkage:
@@ -123,11 +124,11 @@
case SectionKind::ThreadBSS:
return TLSBSSSection;
default:
- assert(0 && "Unsuported section kind for global");
+ LLVM_UNREACHABLE("Unsuported section kind for global");
}
}
} else
- assert(0 && "Unsupported global");
+ LLVM_UNREACHABLE("Unsupported global");
return NULL;
}