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| author | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-04-25 11:21:18 +0000 |
|---|---|---|
| committer | vries <vries@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-04-25 11:21:18 +0000 |
| commit | 1630ba6e1381668e565a77a5d63966e716f138e3 (patch) | |
| tree | 17d51591cd963cb85249cafcbb3755cfffa2cad8 /gcc/rtlanal.c | |
| parent | 4ea1b263c9144dd6c9c9db0a838b166998e90964 (diff) | |
| download | gcc-1630ba6e1381668e565a77a5d63966e716f138e3.tar.gz | |
Add implicit parameter to find_all_hard_reg_sets
2014-04-25 Radovan Obradovic <robradovic@mips.com>
Tom de Vries <tom@codesourcery.com>
* rtlanal.c (find_all_hard_reg_sets): Add bool implicit parameter and
handle.
* rtl.h (find_all_hard_reg_sets): Add bool parameter.
* haifa-sched.c (recompute_todo_spec, check_clobbered_conditions): Add
new argument to find_all_hard_reg_sets call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209798 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtlanal.c')
| -rw-r--r-- | gcc/rtlanal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 98fbacce4a2..284c4752673 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -1046,13 +1046,13 @@ record_hard_reg_sets (rtx x, const_rtx pat ATTRIBUTE_UNUSED, void *data) /* Examine INSN, and compute the set of hard registers written by it. Store it in *PSET. Should only be called after reload. */ void -find_all_hard_reg_sets (const_rtx insn, HARD_REG_SET *pset) +find_all_hard_reg_sets (const_rtx insn, HARD_REG_SET *pset, bool implicit) { rtx link; CLEAR_HARD_REG_SET (*pset); note_stores (PATTERN (insn), record_hard_reg_sets, pset); - if (CALL_P (insn)) + if (implicit && CALL_P (insn)) IOR_HARD_REG_SET (*pset, call_used_reg_set); for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) if (REG_NOTE_KIND (link) == REG_INC) |