diff options
| author | tbsaunde <tbsaunde@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-28 04:40:00 +0000 |
|---|---|---|
| committer | tbsaunde <tbsaunde@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-28 04:40:00 +0000 |
| commit | 935161118c5963de2ce4920b22cde5ba7a43f89d (patch) | |
| tree | 33dfd27e216a0a6a2dfc72f106c39b63a84c984b /gcc/doc/tm.texi.in | |
| parent | 4d95a3c467f28b87b595951c48bac9847e60886b (diff) | |
| download | gcc-935161118c5963de2ce4920b22cde5ba7a43f89d.tar.gz | |
add default for NO_FUNCTION_CSE
gcc/ChangeLog:
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* calls.c (prepare_call_address): Remove ifdef NO_FUNCTION_CSE.
* cse.c (fold_rtx): Likewise.
* config/alpha/alpha.h (NO_FUNCTION_CSE): Define to 1.
* config/arc/arc.h (NO_FUNCTION_CSE): Likewise.
* config/avr/avr.h (NO_FUNCTION_CSE): Likewise.
* config/cr16/cr16.h (NO_FUNCTION_CSE): Likewise.
* config/epiphany/epiphany.h (NO_FUNCTION_CSE): Likewise.
* config/frv/frv.h (NO_FUNCTION_CSE): Likewise.
* config/h8300/h8300.h (NO_FUNCTION_CSE): Likewise.
* config/i386/i386.h (NO_FUNCTION_CSE): Likewise.
* config/ia64/ia64.h (NO_FUNCTION_CSE): Likewise.
* config/lm32/lm32.h (enum reg_class) (NO_FUNCTION_CSE):
* Likewise.
* config/m32r/m32r.h (NO_FUNCTION_CSE): Likewise.
* config/mep/mep.h (NO_FUNCTION_CSE): Likewise.
* config/mn10300/mn10300.h (NO_FUNCTION_CSE): Likewise.
* config/nds32/nds32.h (NO_FUNCTION_CSE): Likewise.
* config/nios2/nios2.h (NO_FUNCTION_CSE): Likewise.
* config/pa/pa.h (NO_FUNCTION_CSE): Likewise.
* config/rs6000/rs6000.h (NO_FUNCTION_CSE): Likewise.
* config/s390/s390.h (NO_FUNCTION_CSE): Likewise.
* config/sparc/sparc.h (NO_FUNCTION_CSE): Likewise.
* config/spu/spu.h (NO_FUNCTION_CSE): Likewise.
* config/stormy16/stormy16.h (NO_FUNCTION_CSE): Likewise.
* config/v850/v850.h (NO_FUNCTION_CSE): Likewise.
* defaults.h (NO_FUNCTION_CSE): Provide default definition to 0.
* doc/tm.texi: Regenerate.
* doc/tm.texi.in: Document NO_FUNCTION_CSE is always defined to
either true or false.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222501 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/tm.texi.in')
| -rw-r--r-- | gcc/doc/tm.texi.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in index 8d6dfbc205e..6ff7aed9293 100644 --- a/gcc/doc/tm.texi.in +++ b/gcc/doc/tm.texi.in @@ -4708,7 +4708,7 @@ thing to use for a given mode. Defaults to the value of @end defmac @defmac NO_FUNCTION_CSE -Define this macro if it is as good or better to call a constant +Define this macro to be true if it is as good or better to call a constant function address than to call an address kept in a register. @end defmac |