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| author | Dale Johannesen <dalej@apple.com> | 2008-10-07 00:40:01 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2008-10-07 00:40:01 +0000 |
| commit | e4a424590675cf32b729420665626774b01b114d (patch) | |
| tree | 5627bd144f1706ff2b9890435a148a21dacdf8ee /lib/CodeGen/MachineFunction.cpp | |
| parent | b5cc34d098149a9606dacb6d421471d787253907 (diff) | |
Mark negative-zero-to-int conversion as Inexact,
since -0.0 can't be represented as an int.
This prevents llvm from reducing -0.0 to a
load-and-convert of int 0. Fixes
ieee.exp/mzero[2356].c in gcc testsuite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57224 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions