softfloat: rename float*_eq() into float*_eq_quiet()

float*_eq functions have a different semantics than other comparison
functions. Fix that by first renaming float*_quiet() into float*_eq_quiet().

Note that it is purely mechanical, and the behaviour should be unchanged.
That said it clearly highlight problems due to this different semantics,
they are fixed later in this patch series.

Cc: Alexander Graf <agraf@suse.de>
Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

diff --git a/fpu/softfloat-native.h b/fpu/softfloat-native.h
index 406e180c516810c1c20a4693c775ad4f25aae86c..0c7f48b4fa1b40e98fabe18c363e799b1d984b9b 100644 (file)
--- a/fpu/softfloat-native.h
+++ b/fpu/softfloat-native.h
@@ -210,7 +210,7 @@ INLINE float32 float32_div( float32 a, float32 b STATUS_PARAM)
 }
 float32 float32_rem( float32, float32  STATUS_PARAM);
 float32 float32_sqrt( float32  STATUS_PARAM);
-INLINE int float32_eq( float32 a, float32 b STATUS_PARAM)
+INLINE int float32_eq_quiet( float32 a, float32 b STATUS_PARAM)
 {
     return a == b;
 }
@@ -321,7 +321,7 @@ INLINE float64 float64_div( float64 a, float64 b STATUS_PARAM)
 }
 float64 float64_rem( float64, float64 STATUS_PARAM );
 float64 float64_sqrt( float64 STATUS_PARAM );
-INLINE int float64_eq( float64 a, float64 b STATUS_PARAM)
+INLINE int float64_eq_quiet( float64 a, float64 b STATUS_PARAM)
 {
     return a == b;
 }
@@ -428,7 +428,7 @@ INLINE floatx80 floatx80_div( floatx80 a, floatx80 b STATUS_PARAM)
 }
 floatx80 floatx80_rem( floatx80, floatx80 STATUS_PARAM );
 floatx80 floatx80_sqrt( floatx80 STATUS_PARAM );
-INLINE int floatx80_eq( floatx80 a, floatx80 b STATUS_PARAM)
+INLINE int floatx80_eq_quiet( floatx80 a, floatx80 b STATUS_PARAM)
 {
     return a == b;
 }

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 11f65840677e4918f740db448b98dff1aa628a43..492ef36a3d64a5787c51cd5160656afb1a0de06c 100644 (file)
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -2318,7 +2318,7 @@ float32 float32_log2( float32 a STATUS_PARAM )
 | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic.
 *----------------------------------------------------------------------------*/
 
-int float32_eq( float32 a, float32 b STATUS_PARAM )
+int float32_eq_quiet( float32 a, float32 b STATUS_PARAM )
 {
     a = float32_squash_input_denormal(a STATUS_VAR);
     b = float32_squash_input_denormal(b STATUS_VAR);
@@ -3582,7 +3582,7 @@ float64 float64_log2( float64 a STATUS_PARAM )
 | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic.
 *----------------------------------------------------------------------------*/
 
-int float64_eq( float64 a, float64 b STATUS_PARAM )
+int float64_eq_quiet( float64 a, float64 b STATUS_PARAM )
 {
     uint64_t av, bv;
     a = float64_squash_input_denormal(a STATUS_VAR);
@@ -4592,7 +4592,7 @@ floatx80 floatx80_sqrt( floatx80 a STATUS_PARAM )
 | Arithmetic.
 *----------------------------------------------------------------------------*/
 
-int floatx80_eq( floatx80 a, floatx80 b STATUS_PARAM )
+int floatx80_eq_quiet( floatx80 a, floatx80 b STATUS_PARAM )
 {
 
     if (    (    ( extractFloatx80Exp( a ) == 0x7FFF )
@@ -5754,7 +5754,7 @@ float128 float128_sqrt( float128 a STATUS_PARAM )
 | according to the IEC/IEEE Standard for Binary Floating-Point Arithmetic.
 *----------------------------------------------------------------------------*/
 
-int float128_eq( float128 a, float128 b STATUS_PARAM )
+int float128_eq_quiet( float128 a, float128 b STATUS_PARAM )
 {
 
     if (    (    ( extractFloat128Exp( a ) == 0x7FFF )

diff --git a/fpu/softfloat.h b/fpu/softfloat.h
index 55c0c1cda51f662bc4b0095ae875376695cda836..738a50c11f6e3fca2f8374dcd8aa95e552c80f2a 100644 (file)
--- a/fpu/softfloat.h
+++ b/fpu/softfloat.h
@@ -320,7 +320,7 @@ float32 float32_rem( float32, float32 STATUS_PARAM );
 float32 float32_sqrt( float32 STATUS_PARAM );
 float32 float32_exp2( float32 STATUS_PARAM );
 float32 float32_log2( float32 STATUS_PARAM );
-int float32_eq( float32, float32 STATUS_PARAM );
+int float32_eq_quiet( float32, float32 STATUS_PARAM );
 int float32_le( float32, float32 STATUS_PARAM );
 int float32_lt( float32, float32 STATUS_PARAM );
 int float32_unordered( float32, float32 STATUS_PARAM );
@@ -436,7 +436,7 @@ float64 float64_div( float64, float64 STATUS_PARAM );
 float64 float64_rem( float64, float64 STATUS_PARAM );
 float64 float64_sqrt( float64 STATUS_PARAM );
 float64 float64_log2( float64 STATUS_PARAM );
-int float64_eq( float64, float64 STATUS_PARAM );
+int float64_eq_quiet( float64, float64 STATUS_PARAM );
 int float64_le( float64, float64 STATUS_PARAM );
 int float64_lt( float64, float64 STATUS_PARAM );
 int float64_unordered( float64, float64 STATUS_PARAM );
@@ -539,7 +539,7 @@ floatx80 floatx80_mul( floatx80, floatx80 STATUS_PARAM );
 floatx80 floatx80_div( floatx80, floatx80 STATUS_PARAM );
 floatx80 floatx80_rem( floatx80, floatx80 STATUS_PARAM );
 floatx80 floatx80_sqrt( floatx80 STATUS_PARAM );
-int floatx80_eq( floatx80, floatx80 STATUS_PARAM );
+int floatx80_eq_quiet( floatx80, floatx80 STATUS_PARAM );
 int floatx80_le( floatx80, floatx80 STATUS_PARAM );
 int floatx80_lt( floatx80, floatx80 STATUS_PARAM );
 int floatx80_unordered( floatx80, floatx80 STATUS_PARAM );
@@ -624,7 +624,7 @@ float128 float128_mul( float128, float128 STATUS_PARAM );
 float128 float128_div( float128, float128 STATUS_PARAM );
 float128 float128_rem( float128, float128 STATUS_PARAM );
 float128 float128_sqrt( float128 STATUS_PARAM );
-int float128_eq( float128, float128 STATUS_PARAM );
+int float128_eq_quiet( float128, float128 STATUS_PARAM );
 int float128_le( float128, float128 STATUS_PARAM );
 int float128_lt( float128, float128 STATUS_PARAM );
 int float128_unordered( float128, float128 STATUS_PARAM );

diff --git a/linux-user/arm/nwfpe/fpa11_cprt.c b/linux-user/arm/nwfpe/fpa11_cprt.c
index be54e9515dd268f91ca3bf5136d0cc39f6f85f68..801189798bbab153636ba947b3d752a168271ec7 100644 (file)
--- a/linux-user/arm/nwfpe/fpa11_cprt.c
+++ b/linux-user/arm/nwfpe/fpa11_cprt.c
@@ -159,7 +159,7 @@ PerformComparisonOperation(floatx80 Fn, floatx80 Fm)
    }
 
    /* test for equal condition */
-   if (floatx80_eq(Fn,Fm, &fpa11->fp_status))
+   if (floatx80_eq_quiet(Fn,Fm, &fpa11->fp_status))
    {
       flags |= CC_ZERO;
    }

diff --git a/target-alpha/op_helper.c b/target-alpha/op_helper.c
index 36f4f6d3b82a72f2ea439a6135dca3a807dd4fa2..9f71db4c3a8e72fda129d67036856934167639a0 100644 (file)
--- a/target-alpha/op_helper.c
+++ b/target-alpha/op_helper.c
@@ -918,7 +918,7 @@ uint64_t helper_cmpteq(uint64_t a, uint64_t b)
     fa = t_to_float64(a);
     fb = t_to_float64(b);
 
-    if (float64_eq(fa, fb, &FP_STATUS))
+    if (float64_eq_quiet(fa, fb, &FP_STATUS))
         return 0x4000000000000000ULL;
     else
         return 0;
@@ -957,7 +957,7 @@ uint64_t helper_cmpgeq(uint64_t a, uint64_t b)
     fa = g_to_float64(a);
     fb = g_to_float64(b);
 
-    if (float64_eq(fa, fb, &FP_STATUS))
+    if (float64_eq_quiet(fa, fb, &FP_STATUS))
         return 0x4000000000000000ULL;
     else
         return 0;

diff --git a/target-i386/ops_sse.h b/target-i386/ops_sse.h
index 986cbe3d884fffe6afd61a93f8ba888a4fe80c37..ac0f1500709f2887327f198eee51c39edad793bc 100644 (file)
--- a/target-i386/ops_sse.h
+++ b/target-i386/ops_sse.h
@@ -921,11 +921,11 @@ void helper_ ## name ## sd (Reg *d, Reg *s)\
     d->XMM_Q(0) = F(64, d->XMM_D(0), s->XMM_D(0));\
 }
 
-#define FPU_CMPEQ(size, a, b) float ## size ## _eq(a, b, &env->sse_status) ? -1 : 0
+#define FPU_CMPEQ(size, a, b) float ## size ## _eq_quiet(a, b, &env->sse_status) ? -1 : 0
 #define FPU_CMPLT(size, a, b) float ## size ## _lt(a, b, &env->sse_status) ? -1 : 0
 #define FPU_CMPLE(size, a, b) float ## size ## _le(a, b, &env->sse_status) ? -1 : 0
 #define FPU_CMPUNORD(size, a, b) float ## size ## _unordered_quiet(a, b, &env->sse_status) ? - 1 : 0
-#define FPU_CMPNEQ(size, a, b) float ## size ## _eq(a, b, &env->sse_status) ? 0 : -1
+#define FPU_CMPNEQ(size, a, b) float ## size ## _eq_quiet(a, b, &env->sse_status) ? 0 : -1
 #define FPU_CMPNLT(size, a, b) float ## size ## _lt(a, b, &env->sse_status) ? 0 : -1
 #define FPU_CMPNLE(size, a, b) float ## size ## _le(a, b, &env->sse_status) ? 0 : -1
 #define FPU_CMPORD(size, a, b) float ## size ## _unordered_quiet(a, b, &env->sse_status) ? 0 : -1
@@ -1216,8 +1216,8 @@ void helper_pfadd(MMXReg *d, MMXReg *s)
 
 void helper_pfcmpeq(MMXReg *d, MMXReg *s)
 {
-    d->MMX_L(0) = float32_eq(d->MMX_S(0), s->MMX_S(0), &env->mmx_status) ? -1 : 0;
-    d->MMX_L(1) = float32_eq(d->MMX_S(1), s->MMX_S(1), &env->mmx_status) ? -1 : 0;
+    d->MMX_L(0) = float32_eq_quiet(d->MMX_S(0), s->MMX_S(0), &env->mmx_status) ? -1 : 0;
+    d->MMX_L(1) = float32_eq_quiet(d->MMX_S(1), s->MMX_S(1), &env->mmx_status) ? -1 : 0;
 }
 
 void helper_pfcmpge(MMXReg *d, MMXReg *s)

diff --git a/target-microblaze/op_helper.c b/target-microblaze/op_helper.c
index 39b8ec1e1512cac5b3627a104c6a960f12a03b8b..b7cd6b288fc4f1fa1a0116b7ec8eb3e6af2566ef 100644 (file)
--- a/target-microblaze/op_helper.c
+++ b/target-microblaze/op_helper.c
@@ -338,7 +338,7 @@ uint32_t helper_fcmp_eq(uint32_t a, uint32_t b)
     set_float_exception_flags(0, &env->fp_status);
     fa.l = a;
     fb.l = b;
-    r = float32_eq(fa.f, fb.f, &env->fp_status);
+    r = float32_eq_quiet(fa.f, fb.f, &env->fp_status);
     flags = get_float_exception_flags(&env->fp_status);
     update_fpu_flags(flags & float_flag_invalid);
 
@@ -384,7 +384,7 @@ uint32_t helper_fcmp_ne(uint32_t a, uint32_t b)
     fa.l = a;
     fb.l = b;
     set_float_exception_flags(0, &env->fp_status);
-    r = !float32_eq(fa.f, fb.f, &env->fp_status);
+    r = !float32_eq_quiet(fa.f, fb.f, &env->fp_status);
     flags = get_float_exception_flags(&env->fp_status);
     update_fpu_flags(flags & float_flag_invalid);
 

diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index e9de692fe18f8af1f0c3bb83d1b1f99baa91c12f..31a19bab753ad91fddbaccf2f237395146efd273 100644 (file)
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -2893,8 +2893,8 @@ void helper_cmpabs_d_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \
  * but float64_unordered_quiet() is still called. */
 FOP_COND_D(f,   (float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status), 0))
 FOP_COND_D(un,  float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status))
-FOP_COND_D(eq,  !float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status) && float64_eq(fdt0, fdt1, &env->active_fpu.fp_status))
-FOP_COND_D(ueq, float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_eq(fdt0, fdt1, &env->active_fpu.fp_status))
+FOP_COND_D(eq,  !float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status) && float64_eq_quiet(fdt0, fdt1, &env->active_fpu.fp_status))
+FOP_COND_D(ueq, float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_eq_quiet(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(olt, !float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status) && float64_lt(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(ult, float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_lt(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(ole, !float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status) && float64_le(fdt0, fdt1, &env->active_fpu.fp_status))
@@ -2903,8 +2903,8 @@ FOP_COND_D(ule, float64_unordered_quiet(fdt1, fdt0, &env->active_fpu.fp_status)
  * but float64_unordered() is still called. */
 FOP_COND_D(sf,  (float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status), 0))
 FOP_COND_D(ngle,float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status))
-FOP_COND_D(seq, !float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status) && float64_eq(fdt0, fdt1, &env->active_fpu.fp_status))
-FOP_COND_D(ngl, float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_eq(fdt0, fdt1, &env->active_fpu.fp_status))
+FOP_COND_D(seq, !float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status) && float64_eq_quiet(fdt0, fdt1, &env->active_fpu.fp_status))
+FOP_COND_D(ngl, float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_eq_quiet(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(lt,  !float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status) && float64_lt(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(nge, float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status)  || float64_lt(fdt0, fdt1, &env->active_fpu.fp_status))
 FOP_COND_D(le,  !float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status) && float64_le(fdt0, fdt1, &env->active_fpu.fp_status))
@@ -2937,8 +2937,8 @@ void helper_cmpabs_s_ ## op (uint32_t fst0, uint32_t fst1, int cc) \
  * but float32_unordered_quiet() is still called. */
 FOP_COND_S(f,   (float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status), 0))
 FOP_COND_S(un,  float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status))
-FOP_COND_S(eq,  !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status) && float32_eq(fst0, fst1, &env->active_fpu.fp_status))
-FOP_COND_S(ueq, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)  || float32_eq(fst0, fst1, &env->active_fpu.fp_status))
+FOP_COND_S(eq,  !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status) && float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status))
+FOP_COND_S(ueq, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)  || float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(olt, !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status) && float32_lt(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(ult, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)  || float32_lt(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(ole, !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status) && float32_le(fst0, fst1, &env->active_fpu.fp_status))
@@ -2947,8 +2947,8 @@ FOP_COND_S(ule, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)
  * but float32_unordered() is still called. */
 FOP_COND_S(sf,  (float32_unordered(fst1, fst0, &env->active_fpu.fp_status), 0))
 FOP_COND_S(ngle,float32_unordered(fst1, fst0, &env->active_fpu.fp_status))
-FOP_COND_S(seq, !float32_unordered(fst1, fst0, &env->active_fpu.fp_status) && float32_eq(fst0, fst1, &env->active_fpu.fp_status))
-FOP_COND_S(ngl, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)  || float32_eq(fst0, fst1, &env->active_fpu.fp_status))
+FOP_COND_S(seq, !float32_unordered(fst1, fst0, &env->active_fpu.fp_status) && float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status))
+FOP_COND_S(ngl, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)  || float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(lt,  !float32_unordered(fst1, fst0, &env->active_fpu.fp_status) && float32_lt(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(nge, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)  || float32_lt(fst0, fst1, &env->active_fpu.fp_status))
 FOP_COND_S(le,  !float32_unordered(fst1, fst0, &env->active_fpu.fp_status) && float32_le(fst0, fst1, &env->active_fpu.fp_status))
@@ -3000,10 +3000,10 @@ FOP_COND_PS(f,   (float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status
                  (float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status), 0))
 FOP_COND_PS(un,  float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status),
                  float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status))
-FOP_COND_PS(eq,  !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)   && float32_eq(fst0, fst1, &env->active_fpu.fp_status),
-                 !float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status) && float32_eq(fsth0, fsth1, &env->active_fpu.fp_status))
-FOP_COND_PS(ueq, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)    || float32_eq(fst0, fst1, &env->active_fpu.fp_status),
-                 float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status)  || float32_eq(fsth0, fsth1, &env->active_fpu.fp_status))
+FOP_COND_PS(eq,  !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)   && float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status),
+                 !float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status) && float32_eq_quiet(fsth0, fsth1, &env->active_fpu.fp_status))
+FOP_COND_PS(ueq, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)    || float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status),
+                 float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status)  || float32_eq_quiet(fsth0, fsth1, &env->active_fpu.fp_status))
 FOP_COND_PS(olt, !float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)   && float32_lt(fst0, fst1, &env->active_fpu.fp_status),
                  !float32_unordered_quiet(fsth1, fsth0, &env->active_fpu.fp_status) && float32_lt(fsth0, fsth1, &env->active_fpu.fp_status))
 FOP_COND_PS(ult, float32_unordered_quiet(fst1, fst0, &env->active_fpu.fp_status)    || float32_lt(fst0, fst1, &env->active_fpu.fp_status),
@@ -3018,10 +3018,10 @@ FOP_COND_PS(sf,  (float32_unordered(fst1, fst0, &env->active_fpu.fp_status), 0),
                  (float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status), 0))
 FOP_COND_PS(ngle,float32_unordered(fst1, fst0, &env->active_fpu.fp_status),
                  float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status))
-FOP_COND_PS(seq, !float32_unordered(fst1, fst0, &env->active_fpu.fp_status)   && float32_eq(fst0, fst1, &env->active_fpu.fp_status),
-                 !float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status) && float32_eq(fsth0, fsth1, &env->active_fpu.fp_status))
-FOP_COND_PS(ngl, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)    || float32_eq(fst0, fst1, &env->active_fpu.fp_status),
-                 float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status)  || float32_eq(fsth0, fsth1, &env->active_fpu.fp_status))
+FOP_COND_PS(seq, !float32_unordered(fst1, fst0, &env->active_fpu.fp_status)   && float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status),
+                 !float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status) && float32_eq_quiet(fsth0, fsth1, &env->active_fpu.fp_status))
+FOP_COND_PS(ngl, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)    || float32_eq_quiet(fst0, fst1, &env->active_fpu.fp_status),
+                 float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status)  || float32_eq_quiet(fsth0, fsth1, &env->active_fpu.fp_status))
 FOP_COND_PS(lt,  !float32_unordered(fst1, fst0, &env->active_fpu.fp_status)   && float32_lt(fst0, fst1, &env->active_fpu.fp_status),
                  !float32_unordered(fsth1, fsth0, &env->active_fpu.fp_status) && float32_lt(fsth0, fsth1, &env->active_fpu.fp_status))
 FOP_COND_PS(nge, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)    || float32_lt(fst0, fst1, &env->active_fpu.fp_status),

diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index 8c993a1cf5b2517d578cc2557792a1330f334957..898ffd0b79a4cf6d0f552239d6656558e2b289b2 100644 (file)
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -3364,7 +3364,7 @@ static inline uint32_t efststeq(uint32_t op1, uint32_t op2)
     CPU_FloatU u1, u2;
     u1.l = op1;
     u2.l = op2;
-    return float32_eq(u1.f, u2.f, &env->vec_status) ? 4 : 0;
+    return float32_eq_quiet(u1.f, u2.f, &env->vec_status) ? 4 : 0;
 }
 
 static inline uint32_t efscmplt(uint32_t op1, uint32_t op2)
@@ -3678,7 +3678,7 @@ uint32_t helper_efdtsteq (uint64_t op1, uint64_t op2)
     CPU_DoubleU u1, u2;
     u1.ll = op1;
     u2.ll = op2;
-    return float64_eq(u1.d, u2.d, &env->vec_status) ? 4 : 0;
+    return float64_eq_quiet(u1.d, u2.d, &env->vec_status) ? 4 : 0;
 }
 
 uint32_t helper_efdcmplt (uint64_t op1, uint64_t op2)