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| author | Richard Sandiford <richard.sandiford@arm.com> | 2016-05-26 15:49:22 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2016-05-26 15:49:22 +0000 |
| commit | b3d2acb6dce9a25f433c2d5d5bae48e9d2b4149a (patch) | |
| tree | 150da3f17c5686ef4e763fcfa4fc50e15617bf76 /gcc/cppdefault.c | |
| parent | a2d5b8c99393978188790649571aeb2fc1fd6944 (diff) | |
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Fix ivopts estimates for internal functions
tree-ssa-loop-ivopts.c:loop_body_includes_call was treating internal
calls such as IFN_SQRT as clobbering all caller-saved registers, which
I don't think is appropriate for any current internal function.
Tested on aarch64-linux-gnu and x86_64-linux-gnu.
gcc/
* tree-ssa-loop-ivopts.c (loop_body_includes_call): Don't assume
that internal functions will clobber all caller-saved registers.
From-SVN: r236780
Diffstat (limited to 'gcc/cppdefault.c')
0 files changed, 0 insertions, 0 deletions