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
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Alpha	Fix Alpha test and support for private linkage.	2009-01-15 21:51:46 +00:00
ARM	Fix pr3954. The register scavenger asserts for inline assembly with	2009-04-09 17:16:43 +00:00
CBackend	Fix PR2907 by digging through constant expressions to find FP constants that	2008-10-22 04:53:16 +00:00
CellSPU	Revert 67132. This is breaking some objective-c apps.	2009-03-25 20:20:11 +00:00
CPP
Generic	Fix PR3899: add support for extracting floats from vectors	2009-03-29 13:51:06 +00:00
IA64	Add the private linkage.	2009-01-15 20:18:42 +00:00
Mips	Add the private linkage.	2009-01-15 20:18:42 +00:00
PowerPC	Fix this test so that it doesn't spuriously fail due to some	2009-03-27 16:17:22 +00:00
SPARC	Add the private linkage.	2009-01-15 20:18:42 +00:00
X86	reg0 references are not real registers. This fixes a crash on the	2009-04-09 16:50:43 +00:00
XCore	Add the private linkage.	2009-01-15 20:18:42 +00:00