| commit | c85c0aaad2be2ee6821108c115e8d30132fe3153 | |
| author | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 9 Jul 2014 21:03:44 +0000 (9 21:03 +0000) | ||
| committer | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 9 Jul 2014 21:03:44 +0000 (9 21:03 +0000) | ||
| tree | 8f870b283ee2ce1cc19e7bdf8ea4acb72ccad8dc | treesnapshot (tar.gz zip) |
| parent | 3e5db1e0d9f4d014c33bdacf33da4da11370063f | commitdiff |
Enable fuse-caller-save on self-recursive functions
2014-06-26 Tom de Vries <tom@codesourcery.com>
* final.c (get_call_fndecl): Declare.
(self_recursive_call_p): New function.
(collect_fn_hard_reg_usage): Handle self-recursive function calls.
* gcc.target/i386/fuse-caller-save-rec.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212409 138bc75d-0d04-0410-961f-82ee72b054a4
2014-06-26 Tom de Vries <tom@codesourcery.com>
* final.c (get_call_fndecl): Declare.
(self_recursive_call_p): New function.
(collect_fn_hard_reg_usage): Handle self-recursive function calls.
* gcc.target/i386/fuse-caller-save-rec.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212409 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/final.c | diffblobblamehistory | |
| gcc/testsuite/gcc.target/i386/fuse-caller-save-rec.c | [new file with mode: 0644] | blob |