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| author | Matthias Braun <matze@braunis.de> | 2015-05-20 18:40:06 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2015-05-20 18:40:06 +0000 |
| commit | 60912083310811868759c03777a59e3650a99dfd (patch) | |
| tree | 68dc605dc7d388facb93ee7d07a8c13224fdac41 /llvm/lib/Target | |
| parent | 868a6c3023f276f6baf45c8e46f0a0bd7901a3ca (diff) | |
| download | bcm5719-llvm-60912083310811868759c03777a59e3650a99dfd.tar.gz bcm5719-llvm-60912083310811868759c03777a59e3650a99dfd.zip | |
ARM: Fix comment and make it slightly more readable
llvm-svn: 237820
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index e291f02a851..86ed1669ff0 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -7951,13 +7951,13 @@ static SDValue AddCombineTo64bitMLAL(SDNode *AddcNode, // a glue link from the first add to the second add. // If we find this pattern, we can replace the U/SMUL_LOHI, ADDC, and ADDE by // a S/UMLAL instruction. - // loAdd UMUL_LOHI - // \ / :lo \ :hi - // \ / \ [no multiline comment] - // ADDC | hiAdd - // \ :glue / / - // \ / / - // ADDE + // UMUL_LOHI + // / :lo \ :hi + // / \ [no multiline comment] + // loAdd -> ADDE | + // \ :glue / + // \ / + // ADDC <- hiAdd // assert(AddcNode->getOpcode() == ISD::ADDC && "Expect an ADDC"); SDValue AddcOp0 = AddcNode->getOperand(0); |
