diff options
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/op_helper.c | 41 |
1 files changed, 25 insertions, 16 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index b35a6d2936..8cba535a32 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -2874,7 +2874,9 @@ uint64_t helper_float_mulr_ps(uint64_t fdt0, uint64_t fdt1) #define FOP_COND_D(op, cond) \ void helper_cmp_d_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ { \ - int c = cond; \ + int c; \ + set_float_exception_flags(0, &env->active_fpu.fp_status); \ + c = cond; \ update_fcr31(); \ if (c) \ SET_FP_COND(cc, env->active_fpu); \ @@ -2884,6 +2886,7 @@ void helper_cmp_d_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ void helper_cmpabs_d_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ { \ int c; \ + set_float_exception_flags(0, &env->active_fpu.fp_status); \ fdt0 = float64_abs(fdt0); \ fdt1 = float64_abs(fdt1); \ c = cond; \ @@ -2918,7 +2921,9 @@ FOP_COND_D(ngt, float64_unordered(fdt1, fdt0, &env->active_fpu.fp_status) || fl #define FOP_COND_S(op, cond) \ void helper_cmp_s_ ## op (uint32_t fst0, uint32_t fst1, int cc) \ { \ - int c = cond; \ + int c; \ + set_float_exception_flags(0, &env->active_fpu.fp_status); \ + c = cond; \ update_fcr31(); \ if (c) \ SET_FP_COND(cc, env->active_fpu); \ @@ -2928,6 +2933,7 @@ void helper_cmp_s_ ## op (uint32_t fst0, uint32_t fst1, int cc) \ void helper_cmpabs_s_ ## op (uint32_t fst0, uint32_t fst1, int cc) \ { \ int c; \ + set_float_exception_flags(0, &env->active_fpu.fp_status); \ fst0 = float32_abs(fst0); \ fst1 = float32_abs(fst1); \ c = cond; \ @@ -2962,13 +2968,15 @@ FOP_COND_S(ngt, float32_unordered(fst1, fst0, &env->active_fpu.fp_status) || fl #define FOP_COND_PS(op, condl, condh) \ void helper_cmp_ps_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ { \ - uint32_t fst0 = fdt0 & 0XFFFFFFFF; \ - uint32_t fsth0 = fdt0 >> 32; \ - uint32_t fst1 = fdt1 & 0XFFFFFFFF; \ - uint32_t fsth1 = fdt1 >> 32; \ - int cl = condl; \ - int ch = condh; \ - \ + uint32_t fst0, fsth0, fst1, fsth1; \ + int ch, cl; \ + set_float_exception_flags(0, &env->active_fpu.fp_status); \ + fst0 = fdt0 & 0XFFFFFFFF; \ + fsth0 = fdt0 >> 32; \ + fst1 = fdt1 & 0XFFFFFFFF; \ + fsth1 = fdt1 >> 32; \ + cl = condl; \ + ch = condh; \ update_fcr31(); \ if (cl) \ SET_FP_COND(cc, env->active_fpu); \ @@ -2981,13 +2989,14 @@ void helper_cmp_ps_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ } \ void helper_cmpabs_ps_ ## op (uint64_t fdt0, uint64_t fdt1, int cc) \ { \ - uint32_t fst0 = float32_abs(fdt0 & 0XFFFFFFFF); \ - uint32_t fsth0 = float32_abs(fdt0 >> 32); \ - uint32_t fst1 = float32_abs(fdt1 & 0XFFFFFFFF); \ - uint32_t fsth1 = float32_abs(fdt1 >> 32); \ - int cl = condl; \ - int ch = condh; \ - \ + uint32_t fst0, fsth0, fst1, fsth1; \ + int ch, cl; \ + fst0 = float32_abs(fdt0 & 0XFFFFFFFF); \ + fsth0 = float32_abs(fdt0 >> 32); \ + fst1 = float32_abs(fdt1 & 0XFFFFFFFF); \ + fsth1 = float32_abs(fdt1 >> 32); \ + cl = condl; \ + ch = condh; \ update_fcr31(); \ if (cl) \ SET_FP_COND(cc, env->active_fpu); \ |