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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-08-03 23:44:31 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-08-03 23:44:31 +0000 |
| commit | 79513ed8598bd5ebc25b0764961f326d34aaf388 (patch) | |
| tree | 888059e2574833be684b3c49f19204ce35b2c82a /lib/Analysis/LoopPass.cpp | |
| parent | fbfb806e3fe697fd8ee2a59f8fd3e0790ccf0d3c (diff) | |
Correctly handle multiple DBG_VALUE instructions at the same SlotIndex.
It is possible to have multiple DBG_VALUEs for the same variable:
32L TEST32rr %vreg0<kill>, %vreg0, %EFLAGS<imp-def>; GR32:%vreg0
DBG_VALUE 2, 0, !"i"
DBG_VALUE %noreg, %0, !"i"
When that happens, keep the last one instead of the first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136842 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/LoopPass.cpp')
0 files changed, 0 insertions, 0 deletions