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| author | Andrew Pinski <apinski@apple.com> | 2004-08-31 00:29:04 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2004-08-30 17:29:04 -0700 |
| commit | 99fa8911490c35ac4ebf39dfdba2783f49e45fca (patch) | |
| tree | a163328f7fe038e4d6f4871e51c5cd9cf77f18b7 /gcc/sbitmap.h | |
| parent | 389f67dcb325c96767cbb1b495946999e5379651 (diff) | |
| download | gcc-99fa8911490c35ac4ebf39dfdba2783f49e45fca.tar.gz | |
re PR rtl-optimization/13987 (compile time regression while compile fold-const.i)
2004-08-30 Andrew Pinski <apinski@apple.com>
PR rtl-opt/13987
* config.host (use_long_long_for_widest_fast_int): New, default is
off.
(ia64-*-hpux*): Enable use_long_long_for_widest_fast_int.
* configure.ac: If use_long_long_for_widest_fast_int, then
define USE_LONG_LONG_FOR_WIDEST_FAST_INT.
* configure: Regenerate.
* config.in: Regenerate.
* hwint.h (HOST_WIDEST_FAST_INT, HOST_BITS_PER_WIDEST_FAST_INT):
New: widest integer type supported efficiently in hardware for the
host.
* sbitmap.h (SBITMAP_ELT_BITS): Define based on
HOST_BITS_PER_WIDEST_FAST_INT.
(SBITMAP_ELT_TYPE): Define based on HOST_WIDEST_FAST_INT.
* hard-reg-set.h (HARD_REG_ELT_TYPE): Define based on
HOST_WIDEST_FAST_INT
instead of HOST_WIDE_INT.
(HARD_REG_SET_LONGS): Likewise.
(UHOST_BITS_PER_WIDE_INT): Likewise.
Change the checks for the fast cases to be based on
HOST_BITS_PER_WIDES_FAST_INT instead of HOST_BITS_PER_WIDE_INT.
From-SVN: r86816
Diffstat (limited to 'gcc/sbitmap.h')
| -rw-r--r-- | gcc/sbitmap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/sbitmap.h b/gcc/sbitmap.h index 0ddc0d051c6..8584811cddb 100644 --- a/gcc/sbitmap.h +++ b/gcc/sbitmap.h @@ -25,8 +25,8 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA It should be straightforward to convert so for now we keep things simple while more important issues are dealt with. */ -#define SBITMAP_ELT_BITS ((unsigned) HOST_BITS_PER_WIDE_INT) -#define SBITMAP_ELT_TYPE unsigned HOST_WIDE_INT +#define SBITMAP_ELT_BITS ((unsigned) HOST_BITS_PER_WIDEST_FAST_INT) +#define SBITMAP_ELT_TYPE unsigned HOST_WIDEST_FAST_INT typedef struct simple_bitmap_def { |