| commit | 79e3681d1c9dd3e45c1be06464fbef5874a25826 | |
| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 6 Nov 2017 23:04:15 +0000 (6 23:04 +0000) | ||
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 6 Nov 2017 23:04:15 +0000 (6 23:04 +0000) | ||
| tree | df038db50d2574619f89cd2d3ac6d2d643462d51 | treesnapshot (tar.gz zip) |
| parent | 9a0bd5be062c3ba612cef70a1d5acf463431e918 | commitdiff |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254480 138bc75d-0d04-0410-961f-82ee72b054a4
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254480 138bc75d-0d04-0410-961f-82ee72b054a4
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| gcc/config/i386/i386.c | diffblobblamehistory |