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| author | H.J. Lu <hjl@gnu.org> | 2002-05-20 22:43:31 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2002-05-20 15:43:31 -0700 |
| commit | e0c13c70e2ca25880d496c1f1d93c4a83e8f2229 (patch) | |
| tree | f321a802fdeaddc6bc70744a67852937f9a974e5 /gcc | |
| parent | 4c11675d61bdd9609e4a3e100e3e59eec85dbe4e (diff) | |
| download | gcc-e0c13c70e2ca25880d496c1f1d93c4a83e8f2229.zip gcc-e0c13c70e2ca25880d496c1f1d93c4a83e8f2229.tar.gz gcc-e0c13c70e2ca25880d496c1f1d93c4a83e8f2229.tar.bz2 | |
Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>:
2002-05-20 H.J. Lu (hjl@gnu.org)
Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>:
* config/mips/mips.h (DFMODE_NAN): Defined.
(SFMODE_NAN): Likewise.
From-SVN: r53674
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/mips/mips.h | 7 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 542f442..e16fcac 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,12 @@ +2002-05-20 H.J. Lu (hjl@gnu.org) + + Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>: + + * config/mips/mips.h (DFMODE_NAN): Defined. + (SFMODE_NAN): Likewise. + 2002-05-20 Dale Johannesen <dalej@apple.com> + * combine.c (cant_combine_insn_p): Back out my previous patch. diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h index e18cf2f..0e65a98 100644 --- a/gcc/config/mips/mips.h +++ b/gcc/config/mips/mips.h @@ -4690,3 +4690,10 @@ do \ } \ } \ while (0) + +#define DFMODE_NAN \ + unsigned short DFbignan[4] = {0x7ff7, 0xffff, 0xffff, 0xffff}; \ + unsigned short DFlittlenan[4] = {0xffff, 0xffff, 0xffff, 0xfff7} +#define SFMODE_NAN \ + unsigned short SFbignan[2] = {0x7fbf, 0xffff}; \ + unsigned short SFlittlenan[2] = {0xffff, 0xffbf} |