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| author | Anna Thomas <anna@azul.com> | 2017-06-16 21:08:37 +0000 |
|---|---|---|
| committer | Anna Thomas <anna@azul.com> | 2017-06-16 21:08:37 +0000 |
| commit | 6bc14c65ad3e237cfb034ed569358f40e3b45318 (patch) | |
| tree | 2d4e726863da036e6b5927ffdd9f2728727ca007 /llvm/lib/Object/WindowsResource.cpp | |
| parent | 5a308f24c3e722dc40307c5ad68eff63b90a5d6b (diff) | |
| download | llvm-6bc14c65ad3e237cfb034ed569358f40e3b45318.zip llvm-6bc14c65ad3e237cfb034ed569358f40e3b45318.tar.gz llvm-6bc14c65ad3e237cfb034ed569358f40e3b45318.tar.bz2 | |
[InstCombine] Set correct insertion point for selects generated while folding phis
Summary:
When we fold vector constants that are operands of phi's that feed into select,
we need to set the correct insertion point for the *new* selects that get generated.
The correct insertion point is the incoming block for the phi.
Such cases can occur with patch r298845, which fixed folding of
vector constants, but the new selects could be inserted incorrectly (as the added
test case shows).
Reviewers: majnemer, spatel, sanjoy
Reviewed by: spatel
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D34162
llvm-svn: 305591
Diffstat (limited to 'llvm/lib/Object/WindowsResource.cpp')
0 files changed, 0 insertions, 0 deletions