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author | Chris Lattner <sabre@nondot.org> | 2008-01-07 07:27:27 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2008-01-07 07:27:27 +0000 |
commit | 749c6f6b5ed301c84aac562e414486549d7b98eb (patch) | |
tree | 275f34b73cd0673d5e8fdcfe02cdb6d60c5422c2 /lib/Target/TargetInstrInfo.cpp | |
parent | 682b8aed0779ac0c9a6a13d79ccc1cff3e9730cf (diff) | |
download | llvm-749c6f6b5ed301c84aac562e414486549d7b98eb.tar.gz llvm-749c6f6b5ed301c84aac562e414486549d7b98eb.tar.bz2 llvm-749c6f6b5ed301c84aac562e414486549d7b98eb.tar.xz |
rename TargetInstrDescriptor -> TargetInstrDesc.
Make MachineInstr::getDesc return a reference instead
of a pointer, since it can never be null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45695 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/TargetInstrInfo.cpp')
-rw-r--r-- | lib/Target/TargetInstrInfo.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Target/TargetInstrInfo.cpp b/lib/Target/TargetInstrInfo.cpp index 5342dd1872..10a5cdb624 100644 --- a/lib/Target/TargetInstrInfo.cpp +++ b/lib/Target/TargetInstrInfo.cpp @@ -18,7 +18,7 @@ using namespace llvm; /// findTiedToSrcOperand - Returns the operand that is tied to the specified /// dest operand. Returns -1 if there isn't one. -int TargetInstrDescriptor::findTiedToSrcOperand(unsigned OpNum) const { +int TargetInstrDesc::findTiedToSrcOperand(unsigned OpNum) const { for (unsigned i = 0, e = getNumOperands(); i != e; ++i) { if (i == OpNum) continue; @@ -29,22 +29,22 @@ int TargetInstrDescriptor::findTiedToSrcOperand(unsigned OpNum) const { } -TargetInstrInfo::TargetInstrInfo(const TargetInstrDescriptor* Desc, +TargetInstrInfo::TargetInstrInfo(const TargetInstrDesc* Desc, unsigned numOpcodes) - : desc(Desc), NumOpcodes(numOpcodes) { + : Descriptors(Desc), NumOpcodes(numOpcodes) { } TargetInstrInfo::~TargetInstrInfo() { } bool TargetInstrInfo::isUnpredicatedTerminator(const MachineInstr *MI) const { - const TargetInstrDescriptor *TID = MI->getDesc(); - if (!TID->isTerminator()) return false; + const TargetInstrDesc &TID = MI->getDesc(); + if (!TID.isTerminator()) return false; // Conditional branch is a special case. - if (TID->isBranch() && !TID->isBarrier()) + if (TID.isBranch() && !TID.isBarrier()) return true; - if (!TID->isPredicable()) + if (!TID.isPredicable()) return true; return !isPredicated(MI); } |