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| author | H.J. Lu <hongjiu.lu@intel.com> | 2017-11-06 23:04:15 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2017-11-06 15:04:15 -0800 |
| commit | 9f8760ed72603aa2abdbf5b83f74cc5737da2a43 (patch) | |
| tree | df038db50d2574619f89cd2d3ac6d2d643462d51 /libgcc | |
| parent | 53d855e09df135ea735178521cc7c4cfbfb8a485 (diff) | |
| download | gcc-9f8760ed72603aa2abdbf5b83f74cc5737da2a43.zip gcc-9f8760ed72603aa2abdbf5b83f74cc5737da2a43.tar.gz gcc-9f8760ed72603aa2abdbf5b83f74cc5737da2a43.tar.bz2 | |
i386: Use reference of struct ix86_frame to avoid copy
When there is no need to make a copy of ix86_frame, we can use reference
of struct ix86_frame to avoid copy.
Tested on x86-64.
* config/i386/i386.c (ix86_can_use_return_insn_p): Use reference
of struct ix86_frame.
(ix86_initial_elimination_offset): Likewise.
(ix86_expand_split_stack_prologue): Likewise.
From-SVN: r254480
Diffstat (limited to 'libgcc')
0 files changed, 0 insertions, 0 deletions