diff options
Diffstat (limited to 'gcc/config/rs6000/rs6000.h')
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 827b7c9579c..81a0f4641c9 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -418,12 +418,12 @@ extern const char *host_detect_local_cpu (int argc, const char **argv); Similarly IFmode is the IBM long double format even if the default is IEEE 128-bit. */ #define FLOAT128_IEEE_P(MODE) \ - (((MODE) == TFmode && TARGET_IEEEQUAD) \ - || ((MODE) == KFmode)) + ((TARGET_IEEEQUAD && ((MODE) == TFmode || (MODE) == TCmode)) \ + || ((MODE) == KFmode) || ((MODE) == KCmode)) #define FLOAT128_IBM_P(MODE) \ - (((MODE) == TFmode && !TARGET_IEEEQUAD) \ - || ((MODE) == IFmode)) + ((!TARGET_IEEEQUAD && ((MODE) == TFmode || (MODE) == TCmode)) \ + || ((MODE) == IFmode) || ((MODE) == ICmode)) /* Helper macros to say whether a 128-bit floating point type can go in a single vector register, or whether it needs paired scalar values. */ @@ -1789,7 +1789,9 @@ extern enum reg_class rs6000_constraints[RS6000_CONSTRAINT_MAX]; #define ALTIVEC_ARG_RETURN (FIRST_ALTIVEC_REGNO + 2) #define FP_ARG_MAX_RETURN (DEFAULT_ABI != ABI_ELFv2 ? FP_ARG_RETURN \ : (FP_ARG_RETURN + AGGR_ARG_NUM_REG - 1)) -#define ALTIVEC_ARG_MAX_RETURN (DEFAULT_ABI != ABI_ELFv2 ? ALTIVEC_ARG_RETURN \ +#define ALTIVEC_ARG_MAX_RETURN (DEFAULT_ABI != ABI_ELFv2 \ + ? (ALTIVEC_ARG_RETURN \ + + (TARGET_FLOAT128 ? 1 : 0)) \ : (ALTIVEC_ARG_RETURN + AGGR_ARG_NUM_REG - 1)) /* Flags for the call/call_value rtl operations set up by function_arg */ |