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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-15 22:24:22 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-15 22:24:22 +0000 |
| commit | eb06b0b6aa627c6698471d4df71570f080fb3c5c (patch) | |
| tree | c2ddcc4e6eea7c21ee6537680354906ca3be5001 /lib/Support/Unix/Program.inc | |
| parent | 12a88f81de00f9cb2e98d7898efff51e079e79b9 (diff) | |
Accept null PhysReg arguments to checkRegMaskInterference.
Calling checkRegMaskInterference(VirtReg) checks if VirtReg crosses any
regmask operands, regardless of the registers they clobber.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158563 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Unix/Program.inc')
0 files changed, 0 insertions, 0 deletions