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| author | Simon Dardis <simon.dardis@mips.com> | 2018-01-30 16:24:10 +0000 |
|---|---|---|
| committer | Simon Dardis <simon.dardis@mips.com> | 2018-01-30 16:24:10 +0000 |
| commit | daaeaba665a45728c799304bd9c4eace7c579d50 (patch) | |
| tree | 39ae54caaecf310fbefacbc41ded2e0884c30fad /llvm/lib/Object/ELF.cpp | |
| parent | c7945c827d55550b153df65ba7070c41e1e91b90 (diff) | |
| download | bcm5719-llvm-daaeaba665a45728c799304bd9c4eace7c579d50.tar.gz bcm5719-llvm-daaeaba665a45728c799304bd9c4eace7c579d50.zip | |
[mips] Fix incorrect sign extension for fpowi libcall
PR36061 showed that during the expansion of ISD::FPOWI, that there
was an incorrect zero extension of the integer argument which for
MIPS64 would then give incorrect results. Address this with the
existing mechanism for correcting sign extensions.
This resolves PR36061.
Thanks to James Cowgill for reporting the issue!
Reviewers: atanasyan, hfinkel
Differential Revision: https://reviews.llvm.org/D42537
llvm-svn: 323781
Diffstat (limited to 'llvm/lib/Object/ELF.cpp')
0 files changed, 0 insertions, 0 deletions
