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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-10-26 01:47:48 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-10-26 01:47:48 +0000 |
| commit | 794439183a29102c784484720c3d0b1960b297e6 (patch) | |
| tree | 0b31802fe6b2d5688f68527116c9758fc335ee49 /Makefile.config.in | |
| parent | 73b5bb38650a1a1441fcf210c79f188d08990946 (diff) | |
| download | external_llvm-794439183a29102c784484720c3d0b1960b297e6.zip external_llvm-794439183a29102c784484720c3d0b1960b297e6.tar.gz external_llvm-794439183a29102c784484720c3d0b1960b297e6.tar.bz2 | |
Don't use floating point to do an integer's job.
This code makes different decisions when compiled into x87 instructions
because of different rounding behavior. That caused phase 2/3
miscompares on 32-bit Linux when the phase 1 compiler was built with gcc
(using x87), and the phase 2 compiler was built with clang (using SSE).
This fixes PR11200.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143006 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Makefile.config.in')
0 files changed, 0 insertions, 0 deletions