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-rw-r--r--llvm/lib/Target/Hexagon/HexagonCommonGEP.cpp1
-rw-r--r--llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp1
-rw-r--r--llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp1
-rw-r--r--llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.cpp1
4 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonCommonGEP.cpp b/llvm/lib/Target/Hexagon/HexagonCommonGEP.cpp
index c087b72b01f..b612b11aed5 100644
--- a/llvm/lib/Target/Hexagon/HexagonCommonGEP.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonCommonGEP.cpp
@@ -212,7 +212,6 @@ namespace {
if (Comma)
OS << ',';
OS << "used";
- Comma = true;
}
OS << "} ";
if (GN.Flags & GepNode::Root)
diff --git a/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp b/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
index e6037c6f807..e86019ee493 100644
--- a/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonFixupHwLoops.cpp
@@ -130,7 +130,6 @@ bool HexagonFixupHwLoops::fixupLoopInstrs(MachineFunction &MF) {
// Second pass - check each loop instruction to see if it needs to be
// converted.
- InstOffset = 0;
bool Changed = false;
for (MachineBasicBlock &MBB : MF) {
InstOffset = BlockToInstOffset[&MBB];
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
index 7b3c016b3ac..dd4da9ed870 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonInstPrinter.cpp
@@ -79,7 +79,6 @@ void HexagonInstPrinter::printInst(const MCInst *MI, raw_ostream &OS,
}
if (HexagonMCInstrInfo::isOuterLoop(*MI)) {
OS << Separator;
- Separator = " ";
MCInst ME;
ME.setOpcode(Hexagon::ENDLOOP1);
printInstruction(&ME, OS);
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.cpp
index 8e70280c1a0..7f8e7a4edb0 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCShuffler.cpp
@@ -180,7 +180,6 @@ llvm::HexagonMCShuffle(MCInstrInfo const &MCII, MCSubtargetInfo const &STI,
if (MCS.size() == 1) { // case of one duplex
// copy the created duplex in the shuffler to the bundle
MCS.copyTo(MCB);
- doneShuffling = true;
return HexagonShuffler::SHUFFLE_SUCCESS;
}
// try shuffle with this duplex
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