diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2011-11-09 21:28:57 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2011-11-09 21:28:57 +0000 |
| commit | e45af5bfd020a1446f6e3b13f2520c2b4bdddf62 (patch) | |
| tree | 2a5c62e5d8fd156f9d6fd45cbb723e18253aa233 /gcc/function.c | |
| parent | 8d1a9cf2c8eb6f15afa17891c39ff79d1a34a2a3 (diff) | |
* function.h (requires_stack_frame_p): New prototype.
* function.c (requires_stack_frame_p): No longer static.
* config/i386/i386.c (ix86_finalize_stack_realign_flags): If
stack_realign_fp was just a conservative guess for a function
which doesn't use sp/fp/argp at all, clear frame_pointer_needed
and stack realignment.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@181236 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index 0cbbbc5e404..0ee69ef22b6 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5284,7 +5284,7 @@ prologue_epilogue_contains (const_rtx insn) PROLOGUE_USED contains the hard registers used in the function prologue. SET_UP_BY_PROLOGUE is the set of registers we expect the prologue to set up for the function. */ -static bool +bool requires_stack_frame_p (rtx insn, HARD_REG_SET prologue_used, HARD_REG_SET set_up_by_prologue) { |