diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2020-05-05 10:22:05 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2020-05-19 08:41:45 -0700 |
| commit | 71bfd65c5fcd72f8af2735905415c7ce4220f6dc (patch) | |
| tree | 7d8723d20c9725f97a1f3c0f03520ea46a9ea8d0 /target/s390x/fpu_helper.c | |
| parent | 3dede407cc61b64997f0c30f6dbf4df09949abc9 (diff) | |
softfloat: Name compare relation enum
Give the previously unnamed enum a typedef name. Use it in the
prototypes of compare functions. Use it to hold the results
of the compare functions.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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 | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c index 8bb9f54fd0..f155bc048c 100644 --- a/target/s390x/fpu_helper.c +++ b/target/s390x/fpu_helper.c @@ -112,7 +112,7 @@ static void handle_exceptions(CPUS390XState *env, bool XxC, uintptr_t retaddr) } } -int float_comp_to_cc(CPUS390XState *env, int float_compare) +int float_comp_to_cc(CPUS390XState *env, FloatRelation float_compare) { switch (float_compare) { case float_relation_equal: @@ -368,7 +368,7 @@ uint64_t HELPER(lexb)(CPUS390XState *env, uint64_t ah, uint64_t al, /* 32-bit FP compare */ uint32_t HELPER(ceb)(CPUS390XState *env, uint64_t f1, uint64_t f2) { - int cmp = float32_compare_quiet(f1, f2, &env->fpu_status); + FloatRelation cmp = float32_compare_quiet(f1, f2, &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } @@ -376,7 +376,7 @@ uint32_t HELPER(ceb)(CPUS390XState *env, uint64_t f1, uint64_t f2) /* 64-bit FP compare */ uint32_t HELPER(cdb)(CPUS390XState *env, uint64_t f1, uint64_t f2) { - int cmp = float64_compare_quiet(f1, f2, &env->fpu_status); + FloatRelation cmp = float64_compare_quiet(f1, f2, &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } @@ -385,9 +385,9 @@ uint32_t HELPER(cdb)(CPUS390XState *env, uint64_t f1, uint64_t f2) uint32_t HELPER(cxb)(CPUS390XState *env, uint64_t ah, uint64_t al, uint64_t bh, uint64_t bl) { - int cmp = float128_compare_quiet(make_float128(ah, al), - make_float128(bh, bl), - &env->fpu_status); + FloatRelation cmp = float128_compare_quiet(make_float128(ah, al), + make_float128(bh, bl), + &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } @@ -675,7 +675,7 @@ uint64_t HELPER(fixb)(CPUS390XState *env, uint64_t ah, uint64_t al, /* 32-bit FP compare and signal */ uint32_t HELPER(keb)(CPUS390XState *env, uint64_t f1, uint64_t f2) { - int cmp = float32_compare(f1, f2, &env->fpu_status); + FloatRelation cmp = float32_compare(f1, f2, &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } @@ -683,7 +683,7 @@ uint32_t HELPER(keb)(CPUS390XState *env, uint64_t f1, uint64_t f2) /* 64-bit FP compare and signal */ uint32_t HELPER(kdb)(CPUS390XState *env, uint64_t f1, uint64_t f2) { - int cmp = float64_compare(f1, f2, &env->fpu_status); + FloatRelation cmp = float64_compare(f1, f2, &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } @@ -692,9 +692,9 @@ uint32_t HELPER(kdb)(CPUS390XState *env, uint64_t f1, uint64_t f2) uint32_t HELPER(kxb)(CPUS390XState *env, uint64_t ah, uint64_t al, uint64_t bh, uint64_t bl) { - int cmp = float128_compare(make_float128(ah, al), - make_float128(bh, bl), - &env->fpu_status); + FloatRelation cmp = float128_compare(make_float128(ah, al), + make_float128(bh, bl), + &env->fpu_status); handle_exceptions(env, false, GETPC()); return float_comp_to_cc(env, cmp); } |