diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/doc/tm.texi | 6 | ||||
| -rw-r--r-- | gcc/doc/tm.texi.in | 6 |
3 files changed, 18 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0c3d8cb..206a3ad 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,12 @@ 2012-06-26 Steven Bosscher <steven@gcc.gnu.org> PR other/33190 + * doc/tm.texi.in: Document LOGICAL_OP_NON_SHORT_CIRCUIT. + * doc/tm.texi: Regenerate. + +2012-06-26 Steven Bosscher <steven@gcc.gnu.org> + + PR other/33190 * config/mips/mips.h: Do not define ALL_COP_ADDITIONAL_REGISTER_NAMES. * config/frv/frv.h: Do not define REVERSE_CONDEXEC_PREDICATES_P. * doc/tm.texi.in: Remove documentation for unused target macros diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index cb0e07b..c003a1a 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -6414,6 +6414,12 @@ Define this macro if it is as good or better to call a constant function address than to call an address kept in a register. @end defmac +@defmac LOGICAL_OP_NON_SHORT_CIRCUIT +Define this macro if a non-short-circuit operation produced by +@samp{fold_range_test ()} is optimal. This macro defaults to true if +@code{BRANCH_COST} is greater than or equal to the value 2. +@end defmac + @deftypefn {Target Hook} bool TARGET_RTX_COSTS (rtx @var{x}, int @var{code}, int @var{outer_code}, int @var{opno}, int *@var{total}, bool @var{speed}) This target hook describes the relative costs of RTL expressions. diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in index 0d429d9..94814c8 100644 --- a/gcc/doc/tm.texi.in +++ b/gcc/doc/tm.texi.in @@ -6342,6 +6342,12 @@ Define this macro if it is as good or better to call a constant function address than to call an address kept in a register. @end defmac +@defmac LOGICAL_OP_NON_SHORT_CIRCUIT +Define this macro if a non-short-circuit operation produced by +@samp{fold_range_test ()} is optimal. This macro defaults to true if +@code{BRANCH_COST} is greater than or equal to the value 2. +@end defmac + @hook TARGET_RTX_COSTS This target hook describes the relative costs of RTL expressions. |