diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2018-05-10 13:55:15 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-05-17 15:27:15 -0700 |
| commit | d0cfecb50df777d9d97118325d663682598a5a83 (patch) | |
| tree | a787750cec65d8949a02ce5b472544f4484f4d81 /target/s390x/fpu_helper.c | |
| parent | cab3211261b3dad5de3b15fadcca483af5e2b113 (diff) | |
target/s390x: Remove floatX_maybe_silence_nan from conversions
This is now handled properly by the generic softfloat code.
Cc: Alexander Graf <agraf@suse.de>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/s390x/fpu_helper.c')
| -rw-r--r-- | target/s390x/fpu_helper.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c index 43f8bf1c94..5c5b451b3b 100644 --- a/target/s390x/fpu_helper.c +++ b/target/s390x/fpu_helper.c @@ -269,7 +269,7 @@ uint64_t HELPER(ldeb)(CPUS390XState *env, uint64_t f2) { float64 ret = float32_to_float64(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return float64_maybe_silence_nan(ret, &env->fpu_status); + return ret; } /* convert 128-bit float to 64-bit float */ @@ -277,7 +277,7 @@ uint64_t HELPER(ldxb)(CPUS390XState *env, uint64_t ah, uint64_t al) { float64 ret = float128_to_float64(make_float128(ah, al), &env->fpu_status); handle_exceptions(env, GETPC()); - return float64_maybe_silence_nan(ret, &env->fpu_status); + return ret; } /* convert 64-bit float to 128-bit float */ @@ -285,7 +285,7 @@ uint64_t HELPER(lxdb)(CPUS390XState *env, uint64_t f2) { float128 ret = float64_to_float128(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return RET128(float128_maybe_silence_nan(ret, &env->fpu_status)); + return RET128(ret); } /* convert 32-bit float to 128-bit float */ @@ -293,7 +293,7 @@ uint64_t HELPER(lxeb)(CPUS390XState *env, uint64_t f2) { float128 ret = float32_to_float128(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return RET128(float128_maybe_silence_nan(ret, &env->fpu_status)); + return RET128(ret); } /* convert 64-bit float to 32-bit float */ @@ -301,7 +301,7 @@ uint64_t HELPER(ledb)(CPUS390XState *env, uint64_t f2) { float32 ret = float64_to_float32(f2, &env->fpu_status); handle_exceptions(env, GETPC()); - return float32_maybe_silence_nan(ret, &env->fpu_status); + return ret; } /* convert 128-bit float to 32-bit float */ @@ -309,7 +309,7 @@ uint64_t HELPER(lexb)(CPUS390XState *env, uint64_t ah, uint64_t al) { float32 ret = float128_to_float32(make_float128(ah, al), &env->fpu_status); handle_exceptions(env, GETPC()); - return float32_maybe_silence_nan(ret, &env->fpu_status); + return ret; } /* 32-bit FP compare */ |