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Diffstat (limited to 'target-s390x')
-rw-r--r--target-s390x/fpu_helper.c28
-rw-r--r--target-s390x/helper.h6
-rw-r--r--target-s390x/translate.c6
3 files changed, 22 insertions, 18 deletions
diff --git a/target-s390x/fpu_helper.c b/target-s390x/fpu_helper.c
index 4ddb388392..e604e9f7be 100644
--- a/target-s390x/fpu_helper.c
+++ b/target-s390x/fpu_helper.c
@@ -267,7 +267,7 @@ uint64_t HELPER(ldeb)(CPUS390XState *env, uint64_t f2)
{
float64 ret = float32_to_float64(f2, &env->fpu_status);
handle_exceptions(env, GETPC());
- return float64_maybe_silence_nan(ret);
+ return float64_maybe_silence_nan(ret, &env->fpu_status);
}
/* convert 128-bit float to 64-bit float */
@@ -275,7 +275,7 @@ uint64_t HELPER(ldxb)(CPUS390XState *env, uint64_t ah, uint64_t al)
{
float64 ret = float128_to_float64(make_float128(ah, al), &env->fpu_status);
handle_exceptions(env, GETPC());
- return float64_maybe_silence_nan(ret);
+ return float64_maybe_silence_nan(ret, &env->fpu_status);
}
/* convert 64-bit float to 128-bit float */
@@ -283,7 +283,7 @@ uint64_t HELPER(lxdb)(CPUS390XState *env, uint64_t f2)
{
float128 ret = float64_to_float128(f2, &env->fpu_status);
handle_exceptions(env, GETPC());
- return RET128(float128_maybe_silence_nan(ret));
+ return RET128(float128_maybe_silence_nan(ret, &env->fpu_status));
}
/* convert 32-bit float to 128-bit float */
@@ -291,7 +291,7 @@ uint64_t HELPER(lxeb)(CPUS390XState *env, uint64_t f2)
{
float128 ret = float32_to_float128(f2, &env->fpu_status);
handle_exceptions(env, GETPC());
- return RET128(float128_maybe_silence_nan(ret));
+ return RET128(float128_maybe_silence_nan(ret, &env->fpu_status));
}
/* convert 64-bit float to 32-bit float */
@@ -299,7 +299,7 @@ uint64_t HELPER(ledb)(CPUS390XState *env, uint64_t f2)
{
float32 ret = float64_to_float32(f2, &env->fpu_status);
handle_exceptions(env, GETPC());
- return float32_maybe_silence_nan(ret);
+ return float32_maybe_silence_nan(ret, &env->fpu_status);
}
/* convert 128-bit float to 32-bit float */
@@ -307,7 +307,7 @@ uint64_t HELPER(lexb)(CPUS390XState *env, uint64_t ah, uint64_t al)
{
float32 ret = float128_to_float32(make_float128(ah, al), &env->fpu_status);
handle_exceptions(env, GETPC());
- return float32_maybe_silence_nan(ret);
+ return float32_maybe_silence_nan(ret, &env->fpu_status);
}
/* 32-bit FP compare */
@@ -624,7 +624,7 @@ uint64_t HELPER(msdb)(CPUS390XState *env, uint64_t f1,
}
/* test data class 32-bit */
-uint32_t HELPER(tceb)(uint64_t f1, uint64_t m2)
+uint32_t HELPER(tceb)(CPUS390XState *env, uint64_t f1, uint64_t m2)
{
float32 v1 = f1;
int neg = float32_is_neg(v1);
@@ -633,7 +633,8 @@ uint32_t HELPER(tceb)(uint64_t f1, uint64_t m2)
if ((float32_is_zero(v1) && (m2 & (1 << (11-neg)))) ||
(float32_is_infinity(v1) && (m2 & (1 << (5-neg)))) ||
(float32_is_any_nan(v1) && (m2 & (1 << (3-neg)))) ||
- (float32_is_signaling_nan(v1) && (m2 & (1 << (1-neg))))) {
+ (float32_is_signaling_nan(v1, &env->fpu_status) &&
+ (m2 & (1 << (1-neg))))) {
cc = 1;
} else if (m2 & (1 << (9-neg))) {
/* assume normalized number */
@@ -644,7 +645,7 @@ uint32_t HELPER(tceb)(uint64_t f1, uint64_t m2)
}
/* test data class 64-bit */
-uint32_t HELPER(tcdb)(uint64_t v1, uint64_t m2)
+uint32_t HELPER(tcdb)(CPUS390XState *env, uint64_t v1, uint64_t m2)
{
int neg = float64_is_neg(v1);
uint32_t cc = 0;
@@ -652,7 +653,8 @@ uint32_t HELPER(tcdb)(uint64_t v1, uint64_t m2)
if ((float64_is_zero(v1) && (m2 & (1 << (11-neg)))) ||
(float64_is_infinity(v1) && (m2 & (1 << (5-neg)))) ||
(float64_is_any_nan(v1) && (m2 & (1 << (3-neg)))) ||
- (float64_is_signaling_nan(v1) && (m2 & (1 << (1-neg))))) {
+ (float64_is_signaling_nan(v1, &env->fpu_status) &&
+ (m2 & (1 << (1-neg))))) {
cc = 1;
} else if (m2 & (1 << (9-neg))) {
/* assume normalized number */
@@ -663,7 +665,8 @@ uint32_t HELPER(tcdb)(uint64_t v1, uint64_t m2)
}
/* test data class 128-bit */
-uint32_t HELPER(tcxb)(uint64_t ah, uint64_t al, uint64_t m2)
+uint32_t HELPER(tcxb)(CPUS390XState *env, uint64_t ah,
+ uint64_t al, uint64_t m2)
{
float128 v1 = make_float128(ah, al);
int neg = float128_is_neg(v1);
@@ -672,7 +675,8 @@ uint32_t HELPER(tcxb)(uint64_t ah, uint64_t al, uint64_t m2)
if ((float128_is_zero(v1) && (m2 & (1 << (11-neg)))) ||
(float128_is_infinity(v1) && (m2 & (1 << (5-neg)))) ||
(float128_is_any_nan(v1) && (m2 & (1 << (3-neg)))) ||
- (float128_is_signaling_nan(v1) && (m2 & (1 << (1-neg))))) {
+ (float128_is_signaling_nan(v1, &env->fpu_status) &&
+ (m2 & (1 << (1-neg))))) {
cc = 1;
} else if (m2 & (1 << (9-neg))) {
/* assume normalized number */
diff --git a/target-s390x/helper.h b/target-s390x/helper.h
index 7e06119e99..207a6e7d1c 100644
--- a/target-s390x/helper.h
+++ b/target-s390x/helper.h
@@ -67,9 +67,9 @@ DEF_HELPER_FLAGS_4(maeb, TCG_CALL_NO_WG, i64, env, i64, i64, i64)
DEF_HELPER_FLAGS_4(madb, TCG_CALL_NO_WG, i64, env, i64, i64, i64)
DEF_HELPER_FLAGS_4(mseb, TCG_CALL_NO_WG, i64, env, i64, i64, i64)
DEF_HELPER_FLAGS_4(msdb, TCG_CALL_NO_WG, i64, env, i64, i64, i64)
-DEF_HELPER_FLAGS_2(tceb, TCG_CALL_NO_RWG_SE, i32, i64, i64)
-DEF_HELPER_FLAGS_2(tcdb, TCG_CALL_NO_RWG_SE, i32, i64, i64)
-DEF_HELPER_FLAGS_3(tcxb, TCG_CALL_NO_RWG_SE, i32, i64, i64, i64)
+DEF_HELPER_FLAGS_3(tceb, TCG_CALL_NO_RWG_SE, i32, env, i64, i64)
+DEF_HELPER_FLAGS_3(tcdb, TCG_CALL_NO_RWG_SE, i32, env, i64, i64)
+DEF_HELPER_FLAGS_4(tcxb, TCG_CALL_NO_RWG_SE, i32, env, i64, i64, i64)
DEF_HELPER_FLAGS_1(clz, TCG_CALL_NO_RWG_SE, i64, i64)
DEF_HELPER_FLAGS_2(sqeb, TCG_CALL_NO_WG, i64, env, i64)
DEF_HELPER_FLAGS_2(sqdb, TCG_CALL_NO_WG, i64, env, i64)
diff --git a/target-s390x/translate.c b/target-s390x/translate.c
index 3c3487a5a9..1a07d70b21 100644
--- a/target-s390x/translate.c
+++ b/target-s390x/translate.c
@@ -3986,21 +3986,21 @@ static ExitStatus op_svc(DisasContext *s, DisasOps *o)
static ExitStatus op_tceb(DisasContext *s, DisasOps *o)
{
- gen_helper_tceb(cc_op, o->in1, o->in2);
+ gen_helper_tceb(cc_op, cpu_env, o->in1, o->in2);
set_cc_static(s);
return NO_EXIT;
}
static ExitStatus op_tcdb(DisasContext *s, DisasOps *o)
{
- gen_helper_tcdb(cc_op, o->in1, o->in2);
+ gen_helper_tcdb(cc_op, cpu_env, o->in1, o->in2);
set_cc_static(s);
return NO_EXIT;
}
static ExitStatus op_tcxb(DisasContext *s, DisasOps *o)
{
- gen_helper_tcxb(cc_op, o->out, o->out2, o->in2);
+ gen_helper_tcxb(cc_op, cpu_env, o->out, o->out2, o->in2);
set_cc_static(s);
return NO_EXIT;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-25 15:41:39 +0000