| commit | 9ac9a75871aa0616c341048f1d5fd9ff9567c5c6 | |
| author | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 28 May 2014 09:43:11 +0000 (28 09:43 +0000) | ||
| committer | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 28 May 2014 09:43:11 +0000 (28 09:43 +0000) | ||
| tree | adc9457c04ab6c4cb81a5e67f444ea92a7ebf3e8 | treesnapshot (tar.gz zip) |
| parent | db2d29508c505d3fa5beda75afca51e1496d97df | commitdiff |
-fuse-caller-save - Collect register usage information
2014-05-28 Radovan Obradovic <robradovic@mips.com>
Tom de Vries <tom@codesourcery.com>
* cgraph.h (struct cgraph_rtl_info): Add function_used_regs
and function_used_regs_valid fields.
* final.c: Move include of hard-reg-set.h to before rtl.h to declare
find_all_hard_reg_sets.
(collect_fn_hard_reg_usage, get_call_fndecl, get_call_cgraph_rtl_info)
(get_call_reg_set_usage): New function.
(rest_of_handle_final): Use collect_fn_hard_reg_usage.
* regs.h (get_call_reg_set_usage): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211006 138bc75d-0d04-0410-961f-82ee72b054a4
2014-05-28 Radovan Obradovic <robradovic@mips.com>
Tom de Vries <tom@codesourcery.com>
* cgraph.h (struct cgraph_rtl_info): Add function_used_regs
and function_used_regs_valid fields.
* final.c: Move include of hard-reg-set.h to before rtl.h to declare
find_all_hard_reg_sets.
(collect_fn_hard_reg_usage, get_call_fndecl, get_call_cgraph_rtl_info)
(get_call_reg_set_usage): New function.
(rest_of_handle_final): Use collect_fn_hard_reg_usage.
* regs.h (get_call_reg_set_usage): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211006 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/cgraph.h | diffblobblamehistory | |
| gcc/final.c | diffblobblamehistory | |
| gcc/regs.h | diffblobblamehistory |