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authorSirish Pande <spande@codeaurora.org>2012-02-15 18:52:27 +0000
committerSirish Pande <spande@codeaurora.org>2012-02-15 18:52:27 +0000
commit30804c24ca40d54504fdad5718906bd7bee34034 (patch)
treedf702b33d025c4b825e1f7df4c943cabec76aec9 /llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
parent53da633f931617944242740c1f0d574a5166bcfc (diff)
downloadbcm5719-llvm-30804c24ca40d54504fdad5718906bd7bee34034.tar.gz
bcm5719-llvm-30804c24ca40d54504fdad5718906bd7bee34034.zip
Optimize redundant sign extends and negation of predicates.
llvm-svn: 150606
Diffstat (limited to 'llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp')
-rw-r--r--llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
index c1abc4a8f7d..04ea4edbf8b 100644
--- a/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
@@ -517,8 +517,8 @@ bool HexagonHardwareLoops::convertToHardwareLoop(MachineLoop *L) {
// The loop ends with either:
// - a conditional branch followed by an unconditional branch, or
// - a conditional branch to the loop start.
- if (LastI->getOpcode() == Hexagon::JMP_Pred ||
- LastI->getOpcode() == Hexagon::JMP_PredNot) {
+ if (LastI->getOpcode() == Hexagon::JMP_c ||
+ LastI->getOpcode() == Hexagon::JMP_cNot) {
// delete one and change/add an uncond. branch to out of the loop
MachineBasicBlock *BranchTarget = LastI->getOperand(1).getMBB();
LastI = LastMBB->erase(LastI);
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