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| author | Eli Friedman <efriedma@quicinc.com> | 2019-04-01 23:55:57 +0000 |
|---|---|---|
| committer | Eli Friedman <efriedma@quicinc.com> | 2019-04-01 23:55:57 +0000 |
| commit | 73af6ef2e7525a9fc47e1219552955c7635bc660 (patch) | |
| tree | ff7252e5ba41e5d6c1365d9ee7eeabf7a69f931f /llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp | |
| parent | f608678f1f303e92cacf75c4da3b6e040b328956 (diff) | |
| download | bcm5719-llvm-73af6ef2e7525a9fc47e1219552955c7635bc660.tar.gz bcm5719-llvm-73af6ef2e7525a9fc47e1219552955c7635bc660.zip | |
[ARM] Don't try to create "push {r12, lr}" in Thumb1 at -Oz.
It's a little tricky to make this issue show up because
prologue/epilogue emission normally likes to push at least two
registers... but it doesn't when lr is force-spilled due to function
length. Not sure if that really makes sense, but I decided not to touch
it for now.
Differential Revision: https://reviews.llvm.org/D59385
llvm-svn: 357436
Diffstat (limited to 'llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp')
0 files changed, 0 insertions, 0 deletions
