diff mbox series

[PULL,1/4] target/m68k: pass quotient directly into make_quotient()

Message ID 20230116091912.1882152-2-laurent@vivier.eu
State New
Headers show
Series [PULL,1/4] target/m68k: pass quotient directly into make_quotient() | expand

Commit Message

Laurent Vivier Jan. 16, 2023, 9:19 a.m. UTC 
From: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230114232959.118224-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 target/m68k/fpu_helper.c | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/target/m68k/fpu_helper.c b/target/m68k/fpu_helper.c
index fdc4937e29e1..0932c464fdae 100644
--- a/target/m68k/fpu_helper.c
+++ b/target/m68k/fpu_helper.c
@@ -515,16 +515,10 @@  uint32_t HELPER(fmovemd_ld_postinc)(CPUM68KState *env, uint32_t addr,
     return fmovem_postinc(env, addr, mask, cpu_ld_float64_ra);
 }
 
-static void make_quotient(CPUM68KState *env, floatx80 val)
+static void make_quotient(CPUM68KState *env, int32_t quotient)
 {
-    int32_t quotient;
     int sign;
 
-    if (floatx80_is_any_nan(val)) {
-        return;
-    }
-
-    quotient = floatx80_to_int32(val, &env->fp_status);
     sign = quotient < 0;
     if (sign) {
         quotient = -quotient;
@@ -538,14 +532,22 @@  void HELPER(fmod)(CPUM68KState *env, FPReg *res, FPReg *val0, FPReg *val1)
 {
     res->d = floatx80_mod(val1->d, val0->d, &env->fp_status);
 
-    make_quotient(env, res->d);
+    if (floatx80_is_any_nan(res->d)) {
+        return;
+    }
+
+    make_quotient(env, floatx80_to_int32(res->d, &env->fp_status));
 }
 
 void HELPER(frem)(CPUM68KState *env, FPReg *res, FPReg *val0, FPReg *val1)
 {
     res->d = floatx80_rem(val1->d, val0->d, &env->fp_status);
 
-    make_quotient(env, res->d);
+    if (floatx80_is_any_nan(res->d)) {
+        return;
+    }
+
+    make_quotient(env, floatx80_to_int32(res->d, &env->fp_status));
 }
 
 void HELPER(fgetexp)(CPUM68KState *env, FPReg *res, FPReg *val)