Bob Wilson d9df501704 Fix pr3954. The register scavenger asserts for inline assembly with ... register destinations that are tied to source operands. The TargetInstrDescr::findTiedToSrcOperand method silently fails for inline assembly. The existing MachineInstr::isRegReDefinedByTwoAddr was very close to doing what is needed, so this revision makes a few changes to that method and also renames it to isRegTiedToUseOperand (for consistency with the very similar isRegTiedToDefOperand and because it handles both two-address instructions and inline assembly with tied registers). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68714 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-09 17:16:43 +00:00
..
llvm	Fix pr3954. The register scavenger asserts for inline assembly with	2009-04-09 17:16:43 +00:00
llvm-c	It makes no sense to have a ODR version of common	2009-03-11 20:14:15 +00:00