From a98c679de05bedf3bb1bf7574abd1a84ce5041b1 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 7 Jan 2008 01:56:04 +0000 Subject: 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 --- llvm/lib/CodeGen/PrologEpilogInserter.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/CodeGen/PrologEpilogInserter.cpp') diff --git a/llvm/lib/CodeGen/PrologEpilogInserter.cpp b/llvm/lib/CodeGen/PrologEpilogInserter.cpp index 1d8f3ef8fe5..d7c0a7b9075 100644 --- a/llvm/lib/CodeGen/PrologEpilogInserter.cpp +++ b/llvm/lib/CodeGen/PrologEpilogInserter.cpp @@ -269,7 +269,7 @@ void PEI::saveCalleeSavedRegisters(MachineFunction &Fn) { // Skip over all terminator instructions, which are part of the return // sequence. MachineBasicBlock::iterator I2 = I; - while (I2 != MBB->begin() && TII.isTerminatorInstr((--I2)->getOpcode())) + while (I2 != MBB->begin() && (--I2)->getDesc()->isTerminator()) I = I2; bool AtStart = I == MBB->begin(); -- cgit v1.2.3