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softfloat: Name compare relation enum

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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>
This commit is contained in:
Richard Henderson 2020-05-05 10:22:05 -07:00
parent 3dede407cc
commit 71bfd65c5f
12 changed files with 75 additions and 70 deletions
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6
target/xtensa/fpu_helper.c
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@ -139,7 +139,7 @@ void HELPER(oeq_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
void HELPER(ueq_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
{
int v = float32_compare_quiet(a, b, &env->fp_status);
FloatRelation v = float32_compare_quiet(a, b, &env->fp_status);
set_br(env, v == float_relation_equal || v == float_relation_unordered, br);
}
@ -150,7 +150,7 @@ void HELPER(olt_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
void HELPER(ult_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
{
int v = float32_compare_quiet(a, b, &env->fp_status);
FloatRelation v = float32_compare_quiet(a, b, &env->fp_status);
set_br(env, v == float_relation_less || v == float_relation_unordered, br);
}
@ -161,6 +161,6 @@ void HELPER(ole_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
void HELPER(ule_s)(CPUXtensaState *env, uint32_t br, float32 a, float32 b)
{
int v = float32_compare_quiet(a, b, &env->fp_status);
FloatRelation v = float32_compare_quiet(a, b, &env->fp_status);
set_br(env, v != float_relation_greater, br);
}