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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-07-27 04:17:01 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-07-27 04:17:01 +0000 |
| commit | 81c7b19f0494b3995a564778f666025495033d86 (patch) | |
| tree | 1156bd7b269e86877379135db64a38b306d854d0 /lib/CompilerDriver/Tool.cpp | |
| parent | 516cd4575ef52bb8e648f04a18556d1906d9f84c (diff) | |
The isLoadFromStackSlot and isStoreToStackSlot have no way of reporting
subregister operands like this:
%reg1040:sub_32bit<def> = MOV32rm <fi#-2>, 1, %reg0, 0, %reg0, %reg1040<imp-def>; mem:LD4[FixedStack-2](align=8)
Make them return false when subreg operands are present. VirtRegRewriter is
making bad assumptions otherwise.
This fixes PR7713.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109489 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CompilerDriver/Tool.cpp')
0 files changed, 0 insertions, 0 deletions