llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/VirtRegRewriter.cpp b/lib/CodeGen/VirtRegRewriter.cpp
index 7a8b39a..69f640e 100644
--- a/lib/CodeGen/VirtRegRewriter.cpp
+++ b/lib/CodeGen/VirtRegRewriter.cpp
@@ -1000,7 +1000,7 @@
// Unfold current MI.
SmallVector<MachineInstr*, 4> NewMIs;
if (!TII->unfoldMemoryOperand(MF, &MI, VirtReg, false, false, NewMIs))
- LLVM_UNREACHABLE("Unable unfold the load / store folding instruction!");
+ llvm_unreachable("Unable unfold the load / store folding instruction!");
assert(NewMIs.size() == 1);
AssignPhysToVirtReg(NewMIs[0], VirtReg, PhysReg);
VRM.transferRestorePts(&MI, NewMIs[0]);
@@ -1016,7 +1016,7 @@
NextMII = next(NextMII);
NewMIs.clear();
if (!TII->unfoldMemoryOperand(MF, &NextMI, VirtReg, false, false, NewMIs))
- LLVM_UNREACHABLE("Unable unfold the load / store folding instruction!");
+ llvm_unreachable("Unable unfold the load / store folding instruction!");
assert(NewMIs.size() == 1);
AssignPhysToVirtReg(NewMIs[0], VirtReg, PhysReg);
VRM.transferRestorePts(&NextMI, NewMIs[0]);
@@ -1452,7 +1452,7 @@
assert(RC && "Unable to determine register class!");
int SS = VRM.getEmergencySpillSlot(RC);
if (UsedSS.count(SS))
- LLVM_UNREACHABLE("Need to spill more than one physical registers!");
+ llvm_unreachable("Need to spill more than one physical registers!");
UsedSS.insert(SS);
TII->storeRegToStackSlot(MBB, MII, PhysReg, true, SS, RC);
MachineInstr *StoreMI = prior(MII);
@@ -2177,7 +2177,7 @@
llvm::VirtRegRewriter* llvm::createVirtRegRewriter() {
switch (RewriterOpt) {
- default: LLVM_UNREACHABLE("Unreachable!");
+ default: llvm_unreachable("Unreachable!");
case local:
return new LocalRewriter();
case trivial: