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| author | Chris Lattner <sabre@nondot.org> | 2008-01-07 01:56:04 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-01-07 01:56:04 +0000 |
| commit | a98c679de05bedf3bb1bf7574abd1a84ce5041b1 (patch) | |
| tree | 33f545cec3474907cff3c9be73e0600fd4214c8d /llvm/lib/Target/Mips/MipsInstrInfo.cpp | |
| parent | 0ec92e9d648c9eb06a563bc84c211ec7329af507 (diff) | |
| download | bcm5719-llvm-a98c679de05bedf3bb1bf7574abd1a84ce5041b1.tar.gz bcm5719-llvm-a98c679de05bedf3bb1bf7574abd1a84ce5041b1.zip | |
Rename MachineInstr::getInstrDescriptor -> getDesc(), which reflects
that it is cheap and efficient to get.
Move a variety of predicates from TargetInstrInfo into
TargetInstrDescriptor, which makes it much easier to query a predicate
when you don't have TII around. Now you can use MI->getDesc()->isBranch()
instead of going through TII, and this is much more efficient anyway. Not
all of the predicates have been moved over yet.
Update old code that used MI->getInstrDescriptor()->Flags to use the
new predicates in many places.
llvm-svn: 45674
Diffstat (limited to 'llvm/lib/Target/Mips/MipsInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsInstrInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/Mips/MipsInstrInfo.cpp b/llvm/lib/Target/Mips/MipsInstrInfo.cpp index 130bfb8ed5b..cda50527bae 100644 --- a/llvm/lib/Target/Mips/MipsInstrInfo.cpp +++ b/llvm/lib/Target/Mips/MipsInstrInfo.cpp @@ -175,7 +175,7 @@ bool MipsInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, // If there is only one terminator instruction, process it. unsigned LastOpc = LastInst->getOpcode(); if (I == MBB.begin() || !isUnpredicatedTerminator(--I)) { - if (!isBranch(LastInst->getOpcode())) + if (!LastInst->getDesc()->isBranch()) return true; // Unconditional branch |
