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/Sparc/FPMover.cpp b/lib/Target/Sparc/FPMover.cpp
index f72a4c4..0f251de 100644
--- a/lib/Target/Sparc/FPMover.cpp
+++ b/lib/Target/Sparc/FPMover.cpp
@@ -20,6 +20,7 @@
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/Debug.h"
+#include "llvm/Support/ErrorHandling.h"
using namespace llvm;
STATISTIC(NumFpDs , "Number of instructions translated");
@@ -75,7 +76,7 @@
OddReg = OddHalvesOfPairs[i];
return;
}
- assert(0 && "Can't find reg");
+ LLVM_UNREACHABLE("Can't find reg");
}
/// runOnMachineBasicBlock - Fixup FpMOVD instructions in this MBB.
@@ -108,7 +109,7 @@
else if (MI->getOpcode() == SP::FpABSD)
MI->setDesc(TII->get(SP::FABSS));
else
- assert(0 && "Unknown opcode!");
+ LLVM_UNREACHABLE("Unknown opcode!");
MI->getOperand(0).setReg(EvenDestReg);
MI->getOperand(1).setReg(EvenSrcReg);