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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-07-02 08:16:14 +0000 |
|---|---|---|
| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-07-02 08:16:14 +0000 |
| commit | 766ea20013c206911829dcc3f01705578656d0f8 (patch) | |
| tree | bde0a90afafe80c675b78627a527471633716094 /gcc/function.c | |
| parent | 50ebd62c4be721e1ff9751b6029e04050bad6746 (diff) | |
| download | gcc-766ea20013c206911829dcc3f01705578656d0f8.tar.gz | |
2012-07-02 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 189108 using svnmerge
[gcc/]
2012-07-02 Basile Starynkevitch <basile@starynkevitch.net>
* Makefile.in (MELT_REVISION_STR): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@189109 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/gcc/function.c b/gcc/function.c index 41305c8518b..518d52401c5 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -92,22 +92,6 @@ along with GCC; see the file COPYING3. If not see alignment. */ #define CEIL_ROUND(VALUE,ALIGN) (((VALUE) + (ALIGN) - 1) & ~((ALIGN)- 1)) -/* Nonzero if function being compiled doesn't contain any calls - (ignoring the prologue and epilogue). This is set prior to - local register allocation and is valid for the remaining - compiler passes. */ -int current_function_is_leaf; - -/* Nonzero if function being compiled doesn't modify the stack pointer - (ignoring the prologue and epilogue). This is only valid after - pass_stack_ptr_mod has run. */ -int current_function_sp_is_unchanging; - -/* Nonzero if the function being compiled is a leaf function which only - uses leaf registers. This is valid after reload (specifically after - sched2) and is useful only if the port defines LEAF_REGISTERS. */ -int current_function_uses_only_leaf_regs; - /* Nonzero once virtual register instantiation has been done. assign_stack_local uses frame_pointer_rtx when this is nonzero. calls.c:emit_library_call_value_1 uses it to set up @@ -6768,7 +6752,7 @@ static unsigned int rest_of_handle_check_leaf_regs (void) { #ifdef LEAF_REGISTERS - current_function_uses_only_leaf_regs + crtl->uses_only_leaf_regs = optimize > 0 && only_leaf_regs_used () && leaf_function_p (); #endif return 0; |