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| author | Matthew Simpson <mssimpso@codeaurora.org> | 2017-05-30 19:55:57 +0000 |
|---|---|---|
| committer | Matthew Simpson <mssimpso@codeaurora.org> | 2017-05-30 19:55:57 +0000 |
| commit | 646475a9bc66237b460bad67a1e64bb75a776e4b (patch) | |
| tree | b7f61a193d7ffc142b9f1393f092a80ff30773db /llvm/lib/Object/WindowsResource.cpp | |
| parent | 0145dee36674df20eefbc95f737969bc32efab52 (diff) | |
| download | llvm-646475a9bc66237b460bad67a1e64bb75a776e4b.zip llvm-646475a9bc66237b460bad67a1e64bb75a776e4b.tar.gz llvm-646475a9bc66237b460bad67a1e64bb75a776e4b.tar.bz2 | |
[LV] Reapply r303763 with fix for PR33193
r303763 caused build failures in some out-of-tree tests due to an assertion in
TTI. The original patch updated cost estimates for induction variable update
instructions marked for scalarization. However, it didn't consider that the
incoming value of an induction variable phi node could be a cast instruction.
This caused queries for cast instruction costs with a mix of vector and scalar
types. This patch includes a fix for cast instructions and the test case from
PR33193.
The fix was suggested by Jonas Paulsson <paulsson@linux.vnet.ibm.com>.
Reference: https://bugs.llvm.org/show_bug.cgi?id=33193
Original Differential Revision: https://reviews.llvm.org/D33457
llvm-svn: 304235
Diffstat (limited to 'llvm/lib/Object/WindowsResource.cpp')
0 files changed, 0 insertions, 0 deletions