diff options
Diffstat (limited to 'gcc/config/mips/mips.h')
| -rw-r--r-- | gcc/config/mips/mips.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h index 865603d..b40abc8 100644 --- a/gcc/config/mips/mips.h +++ b/gcc/config/mips/mips.h @@ -201,15 +201,13 @@ extern void sbss_section PARAMS ((void)); #define MASK_MIPS16 0x00100000 /* Generate mips16 code */ #define MASK_NO_CHECK_ZERO_DIV \ 0x00200000 /* divide by zero checking */ -#define MASK_CHECK_RANGE_DIV \ - 0x00400000 /* divide result range checking */ +#define MASK_BRANCHLIKELY 0x00400000 /* Generate Branch Likely + instructions. */ #define MASK_UNINIT_CONST_IN_RODATA \ 0x00800000 /* Store uninitialized consts in rodata */ #define MASK_NO_FUSED_MADD 0x01000000 /* Don't generate floating point multiply-add operations. */ -#define MASK_BRANCHLIKELY 0x02000000 /* Generate Branch Likely - instructions. */ /* Debug switches, not documented */ #define MASK_DEBUG 0 /* unused */ @@ -294,8 +292,7 @@ extern void sbss_section PARAMS ((void)); #define TARGET_4300_MUL_FIX (target_flags & MASK_4300_MUL_FIX) -#define TARGET_NO_CHECK_ZERO_DIV (target_flags & MASK_NO_CHECK_ZERO_DIV) -#define TARGET_CHECK_RANGE_DIV (target_flags & MASK_CHECK_RANGE_DIV) +#define TARGET_CHECK_ZERO_DIV (!(target_flags & MASK_NO_CHECK_ZERO_DIV)) #define TARGET_BRANCHLIKELY (target_flags & MASK_BRANCHLIKELY) @@ -624,10 +621,6 @@ extern void sbss_section PARAMS ((void)); N_("Trap on integer divide by zero")}, \ {"no-check-zero-division", MASK_NO_CHECK_ZERO_DIV, \ N_("Don't trap on integer divide by zero")}, \ - {"check-range-division",MASK_CHECK_RANGE_DIV, \ - N_("Trap on integer divide overflow")}, \ - {"no-check-range-division",-MASK_CHECK_RANGE_DIV, \ - N_("Don't trap on integer divide overflow")}, \ { "branch-likely", MASK_BRANCHLIKELY, \ N_("Use Branch Likely instructions, overriding default for arch")}, \ { "no-branch-likely", -MASK_BRANCHLIKELY, \ |