Rename DEBUG macro to LLVM_DEBUG.
The DEBUG() macro is very generic so it might clash with other projects.
The renaming was done as follows:
- git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g'
- git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM
- Manual change to APInt
- Manually chage DOCS as regex doesn't match it.
In the transition period the DEBUG() macro is still present and aliased
to the LLVM_DEBUG() one.
Differential Revision: https://reviews.llvm.org/D43624
llvm-svn: 332240
diff --git a/llvm/lib/Target/AMDGPU/SIOptimizeExecMasking.cpp b/llvm/lib/Target/AMDGPU/SIOptimizeExecMasking.cpp
index ddf45bb..b68df53 100644
--- a/llvm/lib/Target/AMDGPU/SIOptimizeExecMasking.cpp
+++ b/llvm/lib/Target/AMDGPU/SIOptimizeExecMasking.cpp
@@ -243,11 +243,11 @@
// Fold exec = COPY (S_AND_B64 reg, exec) -> exec = S_AND_B64 reg, exec
if (CopyToExecInst->getOperand(1).isKill() &&
isLogicalOpOnExec(*PrepareExecInst) == CopyToExec) {
- DEBUG(dbgs() << "Fold exec copy: " << *PrepareExecInst);
+ LLVM_DEBUG(dbgs() << "Fold exec copy: " << *PrepareExecInst);
PrepareExecInst->getOperand(0).setReg(AMDGPU::EXEC);
- DEBUG(dbgs() << "into: " << *PrepareExecInst << '\n');
+ LLVM_DEBUG(dbgs() << "into: " << *PrepareExecInst << '\n');
CopyToExecInst->eraseFromParent();
}
@@ -257,7 +257,7 @@
if (isLiveOut(MBB, CopyToExec)) {
// The copied register is live out and has a second use in another block.
- DEBUG(dbgs() << "Exec copy source register is live out\n");
+ LLVM_DEBUG(dbgs() << "Exec copy source register is live out\n");
continue;
}
@@ -269,7 +269,7 @@
= std::next(CopyFromExecInst->getIterator()), JE = I->getIterator();
J != JE; ++J) {
if (SaveExecInst && J->readsRegister(AMDGPU::EXEC, TRI)) {
- DEBUG(dbgs() << "exec read prevents saveexec: " << *J << '\n');
+ LLVM_DEBUG(dbgs() << "exec read prevents saveexec: " << *J << '\n');
// Make sure this is inserted after any VALU ops that may have been
// scheduled in between.
SaveExecInst = nullptr;
@@ -280,8 +280,8 @@
if (J->modifiesRegister(CopyToExec, TRI)) {
if (SaveExecInst) {
- DEBUG(dbgs() << "Multiple instructions modify "
- << printReg(CopyToExec, TRI) << '\n');
+ LLVM_DEBUG(dbgs() << "Multiple instructions modify "
+ << printReg(CopyToExec, TRI) << '\n');
SaveExecInst = nullptr;
break;
}
@@ -292,10 +292,11 @@
if (ReadsCopyFromExec) {
SaveExecInst = &*J;
- DEBUG(dbgs() << "Found save exec op: " << *SaveExecInst << '\n');
+ LLVM_DEBUG(dbgs() << "Found save exec op: " << *SaveExecInst << '\n');
continue;
} else {
- DEBUG(dbgs() << "Instruction does not read exec copy: " << *J << '\n');
+ LLVM_DEBUG(dbgs()
+ << "Instruction does not read exec copy: " << *J << '\n');
break;
}
} else if (ReadsCopyFromExec && !SaveExecInst) {
@@ -307,8 +308,8 @@
// spill %sgpr0_sgpr1
// %sgpr2_sgpr3 = S_AND_B64 %sgpr0_sgpr1
//
- DEBUG(dbgs() << "Found second use of save inst candidate: "
- << *J << '\n');
+ LLVM_DEBUG(dbgs() << "Found second use of save inst candidate: " << *J
+ << '\n');
break;
}
@@ -321,7 +322,7 @@
if (!SaveExecInst)
continue;
- DEBUG(dbgs() << "Insert save exec op: " << *SaveExecInst << '\n');
+ LLVM_DEBUG(dbgs() << "Insert save exec op: " << *SaveExecInst << '\n');
MachineOperand &Src0 = SaveExecInst->getOperand(1);
MachineOperand &Src1 = SaveExecInst->getOperand(2);