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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-08-04 19:18:01 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2009-08-04 19:18:01 +0000 |
| commit | d37bc5a27b2d40b05614587d61bbecb4017bdf23 (patch) | |
| tree | 2cf094a8e896bbf1da9f440db5864bb1064ce6b6 /test/CodeGen/X86/stack-color-with-reg.ll | |
| parent | 71d342e8546e8bb7b57bd161651d08912a32465f (diff) | |
| download | external_llvm-d37bc5a27b2d40b05614587d61bbecb4017bdf23.zip external_llvm-d37bc5a27b2d40b05614587d61bbecb4017bdf23.tar.gz external_llvm-d37bc5a27b2d40b05614587d61bbecb4017bdf23.tar.bz2 | |
Enforce stricter rules in machine code verifier.
Implicit operands no longer get a free pass: Imp-use requires a live register
and imp-def requires a dead register.
There is also no special rule allowing redefinition of a sub-register when the
super-register is live. The super register must have imp-kill+imp-def operands
instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78090 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/stack-color-with-reg.ll')
0 files changed, 0 insertions, 0 deletions