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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, david@redhat.com
Subject: [PATCH 22/72] softfloat: Use pointers with ftype_unpack_canonical
Date: Fri,  7 May 2021 18:47:12 -0700	[thread overview]
Message-ID: <20210508014802.892561-23-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210508014802.892561-1-richard.henderson@linaro.org>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 fpu/softfloat.c | 509 ++++++++++++++++++++++++++++++------------------
 1 file changed, 320 insertions(+), 189 deletions(-)

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index e02cbafaf9..e53d4a138f 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -925,26 +925,24 @@ static FloatParts64 pick_nan_muladd(FloatParts64 a, FloatParts64 b, FloatParts64
  * Pack/unpack routines with a specific FloatFmt.
  */
 
-static FloatParts64 float16a_unpack_canonical(float16 f, float_status *s,
-                                            const FloatFmt *params)
+static void float16a_unpack_canonical(FloatParts64 *p, float16 f,
+                                      float_status *s, const FloatFmt *params)
 {
-    FloatParts64 p;
-
-    float16_unpack_raw(&p, f);
-    return sf_canonicalize(p, params, s);
+    float16_unpack_raw(p, f);
+    *p = sf_canonicalize(*p, params, s);
 }
 
-static FloatParts64 float16_unpack_canonical(float16 f, float_status *s)
+static void float16_unpack_canonical(FloatParts64 *p, float16 f,
+                                     float_status *s)
 {
-    return float16a_unpack_canonical(f, s, &float16_params);
+    float16a_unpack_canonical(p, f, s, &float16_params);
 }
 
-static FloatParts64 bfloat16_unpack_canonical(bfloat16 f, float_status *s)
+static void bfloat16_unpack_canonical(FloatParts64 *p, bfloat16 f,
+                                      float_status *s)
 {
-    FloatParts64 p;
-
-    bfloat16_unpack_raw(&p, f);
-    return sf_canonicalize(p, &bfloat16_params, s);
+    bfloat16_unpack_raw(p, f);
+    *p = sf_canonicalize(*p, &bfloat16_params, s);
 }
 
 static float16 float16a_round_pack_canonical(FloatParts64 p, float_status *s,
@@ -965,12 +963,11 @@ static bfloat16 bfloat16_round_pack_canonical(FloatParts64 p, float_status *s)
     return bfloat16_pack_raw(&p);
 }
 
-static FloatParts64 float32_unpack_canonical(float32 f, float_status *s)
+static void float32_unpack_canonical(FloatParts64 *p, float32 f,
+                                     float_status *s)
 {
-    FloatParts64 p;
-
-    float32_unpack_raw(&p, f);
-    return sf_canonicalize(p, &float32_params, s);
+    float32_unpack_raw(p, f);
+    *p = sf_canonicalize(*p, &float32_params, s);
 }
 
 static float32 float32_round_pack_canonical(FloatParts64 p, float_status *s)
@@ -979,12 +976,11 @@ static float32 float32_round_pack_canonical(FloatParts64 p, float_status *s)
     return float32_pack_raw(&p);
 }
 
-static FloatParts64 float64_unpack_canonical(float64 f, float_status *s)
+static void float64_unpack_canonical(FloatParts64 *p, float64 f,
+                                     float_status *s)
 {
-    FloatParts64 p;
-
-    float64_unpack_raw(&p, f);
-    return sf_canonicalize(p, &float64_params, s);
+    float64_unpack_raw(p, f);
+    *p = sf_canonicalize(*p, &float64_params, s);
 }
 
 static float64 float64_round_pack_canonical(FloatParts64 p, float_status *s)
@@ -1091,18 +1087,22 @@ static FloatParts64 addsub_floats(FloatParts64 a, FloatParts64 b, bool subtract,
 
 float16 QEMU_FLATTEN float16_add(float16 a, float16 b, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pb = float16_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, false, status);
+    FloatParts64 pa, pb, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    float16_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, false, status);
 
     return float16_round_pack_canonical(pr, status);
 }
 
 float16 QEMU_FLATTEN float16_sub(float16 a, float16 b, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pb = float16_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, true, status);
+    FloatParts64 pa, pb, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    float16_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, true, status);
 
     return float16_round_pack_canonical(pr, status);
 }
@@ -1110,9 +1110,11 @@ float16 QEMU_FLATTEN float16_sub(float16 a, float16 b, float_status *status)
 static float32 QEMU_SOFTFLOAT_ATTR
 soft_f32_addsub(float32 a, float32 b, bool subtract, float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pb = float32_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, subtract, status);
+    FloatParts64 pa, pb, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    float32_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, subtract, status);
 
     return float32_round_pack_canonical(pr, status);
 }
@@ -1130,9 +1132,11 @@ static inline float32 soft_f32_sub(float32 a, float32 b, float_status *status)
 static float64 QEMU_SOFTFLOAT_ATTR
 soft_f64_addsub(float64 a, float64 b, bool subtract, float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pb = float64_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, subtract, status);
+    FloatParts64 pa, pb, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    float64_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, subtract, status);
 
     return float64_round_pack_canonical(pr, status);
 }
@@ -1228,18 +1232,22 @@ float64_sub(float64 a, float64 b, float_status *s)
  */
 bfloat16 QEMU_FLATTEN bfloat16_add(bfloat16 a, bfloat16 b, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, false, status);
+    FloatParts64 pa, pb, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    bfloat16_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, false, status);
 
     return bfloat16_round_pack_canonical(pr, status);
 }
 
 bfloat16 QEMU_FLATTEN bfloat16_sub(bfloat16 a, bfloat16 b, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, status);
-    FloatParts64 pr = addsub_floats(pa, pb, true, status);
+    FloatParts64 pa, pb, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    bfloat16_unpack_canonical(&pb, b, status);
+    pr = addsub_floats(pa, pb, true, status);
 
     return bfloat16_round_pack_canonical(pr, status);
 }
@@ -1297,9 +1305,11 @@ static FloatParts64 mul_floats(FloatParts64 a, FloatParts64 b, float_status *s)
 
 float16 QEMU_FLATTEN float16_mul(float16 a, float16 b, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pb = float16_unpack_canonical(b, status);
-    FloatParts64 pr = mul_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    float16_unpack_canonical(&pb, b, status);
+    pr = mul_floats(pa, pb, status);
 
     return float16_round_pack_canonical(pr, status);
 }
@@ -1307,9 +1317,11 @@ float16 QEMU_FLATTEN float16_mul(float16 a, float16 b, float_status *status)
 static float32 QEMU_SOFTFLOAT_ATTR
 soft_f32_mul(float32 a, float32 b, float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pb = float32_unpack_canonical(b, status);
-    FloatParts64 pr = mul_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    float32_unpack_canonical(&pb, b, status);
+    pr = mul_floats(pa, pb, status);
 
     return float32_round_pack_canonical(pr, status);
 }
@@ -1317,9 +1329,11 @@ soft_f32_mul(float32 a, float32 b, float_status *status)
 static float64 QEMU_SOFTFLOAT_ATTR
 soft_f64_mul(float64 a, float64 b, float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pb = float64_unpack_canonical(b, status);
-    FloatParts64 pr = mul_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    float64_unpack_canonical(&pb, b, status);
+    pr = mul_floats(pa, pb, status);
 
     return float64_round_pack_canonical(pr, status);
 }
@@ -1355,9 +1369,11 @@ float64_mul(float64 a, float64 b, float_status *s)
 
 bfloat16 QEMU_FLATTEN bfloat16_mul(bfloat16 a, bfloat16 b, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, status);
-    FloatParts64 pr = mul_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    bfloat16_unpack_canonical(&pb, b, status);
+    pr = mul_floats(pa, pb, status);
 
     return bfloat16_round_pack_canonical(pr, status);
 }
@@ -1551,10 +1567,12 @@ static FloatParts64 muladd_floats(FloatParts64 a, FloatParts64 b, FloatParts64 c
 float16 QEMU_FLATTEN float16_muladd(float16 a, float16 b, float16 c,
                                                 int flags, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pb = float16_unpack_canonical(b, status);
-    FloatParts64 pc = float16_unpack_canonical(c, status);
-    FloatParts64 pr = muladd_floats(pa, pb, pc, flags, status);
+    FloatParts64 pa, pb, pc, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    float16_unpack_canonical(&pb, b, status);
+    float16_unpack_canonical(&pc, c, status);
+    pr = muladd_floats(pa, pb, pc, flags, status);
 
     return float16_round_pack_canonical(pr, status);
 }
@@ -1563,10 +1581,12 @@ static float32 QEMU_SOFTFLOAT_ATTR
 soft_f32_muladd(float32 a, float32 b, float32 c, int flags,
                 float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pb = float32_unpack_canonical(b, status);
-    FloatParts64 pc = float32_unpack_canonical(c, status);
-    FloatParts64 pr = muladd_floats(pa, pb, pc, flags, status);
+    FloatParts64 pa, pb, pc, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    float32_unpack_canonical(&pb, b, status);
+    float32_unpack_canonical(&pc, c, status);
+    pr = muladd_floats(pa, pb, pc, flags, status);
 
     return float32_round_pack_canonical(pr, status);
 }
@@ -1575,10 +1595,12 @@ static float64 QEMU_SOFTFLOAT_ATTR
 soft_f64_muladd(float64 a, float64 b, float64 c, int flags,
                 float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pb = float64_unpack_canonical(b, status);
-    FloatParts64 pc = float64_unpack_canonical(c, status);
-    FloatParts64 pr = muladd_floats(pa, pb, pc, flags, status);
+    FloatParts64 pa, pb, pc, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    float64_unpack_canonical(&pb, b, status);
+    float64_unpack_canonical(&pc, c, status);
+    pr = muladd_floats(pa, pb, pc, flags, status);
 
     return float64_round_pack_canonical(pr, status);
 }
@@ -1736,10 +1758,12 @@ float64_muladd(float64 xa, float64 xb, float64 xc, int flags, float_status *s)
 bfloat16 QEMU_FLATTEN bfloat16_muladd(bfloat16 a, bfloat16 b, bfloat16 c,
                                       int flags, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, status);
-    FloatParts64 pc = bfloat16_unpack_canonical(c, status);
-    FloatParts64 pr = muladd_floats(pa, pb, pc, flags, status);
+    FloatParts64 pa, pb, pc, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    bfloat16_unpack_canonical(&pb, b, status);
+    bfloat16_unpack_canonical(&pc, c, status);
+    pr = muladd_floats(pa, pb, pc, flags, status);
 
     return bfloat16_round_pack_canonical(pr, status);
 }
@@ -1818,9 +1842,11 @@ static FloatParts64 div_floats(FloatParts64 a, FloatParts64 b, float_status *s)
 
 float16 float16_div(float16 a, float16 b, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pb = float16_unpack_canonical(b, status);
-    FloatParts64 pr = div_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    float16_unpack_canonical(&pb, b, status);
+    pr = div_floats(pa, pb, status);
 
     return float16_round_pack_canonical(pr, status);
 }
@@ -1828,9 +1854,11 @@ float16 float16_div(float16 a, float16 b, float_status *status)
 static float32 QEMU_SOFTFLOAT_ATTR
 soft_f32_div(float32 a, float32 b, float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pb = float32_unpack_canonical(b, status);
-    FloatParts64 pr = div_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    float32_unpack_canonical(&pb, b, status);
+    pr = div_floats(pa, pb, status);
 
     return float32_round_pack_canonical(pr, status);
 }
@@ -1838,9 +1866,11 @@ soft_f32_div(float32 a, float32 b, float_status *status)
 static float64 QEMU_SOFTFLOAT_ATTR
 soft_f64_div(float64 a, float64 b, float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pb = float64_unpack_canonical(b, status);
-    FloatParts64 pr = div_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    float64_unpack_canonical(&pb, b, status);
+    pr = div_floats(pa, pb, status);
 
     return float64_round_pack_canonical(pr, status);
 }
@@ -1910,9 +1940,11 @@ float64_div(float64 a, float64 b, float_status *s)
 
 bfloat16 bfloat16_div(bfloat16 a, bfloat16 b, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, status);
-    FloatParts64 pr = div_floats(pa, pb, status);
+    FloatParts64 pa, pb, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    bfloat16_unpack_canonical(&pb, b, status);
+    pr = div_floats(pa, pb, status);
 
     return bfloat16_round_pack_canonical(pr, status);
 }
@@ -1966,32 +1998,40 @@ static FloatParts64 float_to_float(FloatParts64 a, const FloatFmt *dstf,
 float32 float16_to_float32(float16 a, bool ieee, float_status *s)
 {
     const FloatFmt *fmt16 = ieee ? &float16_params : &float16_params_ahp;
-    FloatParts64 p = float16a_unpack_canonical(a, s, fmt16);
-    FloatParts64 pr = float_to_float(p, &float32_params, s);
+    FloatParts64 pa, pr;
+
+    float16a_unpack_canonical(&pa, a, s, fmt16);
+    pr = float_to_float(pa, &float32_params, s);
     return float32_round_pack_canonical(pr, s);
 }
 
 float64 float16_to_float64(float16 a, bool ieee, float_status *s)
 {
     const FloatFmt *fmt16 = ieee ? &float16_params : &float16_params_ahp;
-    FloatParts64 p = float16a_unpack_canonical(a, s, fmt16);
-    FloatParts64 pr = float_to_float(p, &float64_params, s);
+    FloatParts64 pa, pr;
+
+    float16a_unpack_canonical(&pa, a, s, fmt16);
+    pr = float_to_float(pa, &float64_params, s);
     return float64_round_pack_canonical(pr, s);
 }
 
 float16 float32_to_float16(float32 a, bool ieee, float_status *s)
 {
     const FloatFmt *fmt16 = ieee ? &float16_params : &float16_params_ahp;
-    FloatParts64 p = float32_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, fmt16, s);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, fmt16, s);
     return float16a_round_pack_canonical(pr, s, fmt16);
 }
 
 static float64 QEMU_SOFTFLOAT_ATTR
 soft_float32_to_float64(float32 a, float_status *s)
 {
-    FloatParts64 p = float32_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &float64_params, s);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &float64_params, s);
     return float64_round_pack_canonical(pr, s);
 }
 
@@ -2014,43 +2054,55 @@ float64 float32_to_float64(float32 a, float_status *s)
 float16 float64_to_float16(float64 a, bool ieee, float_status *s)
 {
     const FloatFmt *fmt16 = ieee ? &float16_params : &float16_params_ahp;
-    FloatParts64 p = float64_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, fmt16, s);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, fmt16, s);
     return float16a_round_pack_canonical(pr, s, fmt16);
 }
 
 float32 float64_to_float32(float64 a, float_status *s)
 {
-    FloatParts64 p = float64_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &float32_params, s);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &float32_params, s);
     return float32_round_pack_canonical(pr, s);
 }
 
 float32 bfloat16_to_float32(bfloat16 a, float_status *s)
 {
-    FloatParts64 p = bfloat16_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &float32_params, s);
+    FloatParts64 pa, pr;
+
+    bfloat16_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &float32_params, s);
     return float32_round_pack_canonical(pr, s);
 }
 
 float64 bfloat16_to_float64(bfloat16 a, float_status *s)
 {
-    FloatParts64 p = bfloat16_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &float64_params, s);
+    FloatParts64 pa, pr;
+
+    bfloat16_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &float64_params, s);
     return float64_round_pack_canonical(pr, s);
 }
 
 bfloat16 float32_to_bfloat16(float32 a, float_status *s)
 {
-    FloatParts64 p = float32_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &bfloat16_params, s);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &bfloat16_params, s);
     return bfloat16_round_pack_canonical(pr, s);
 }
 
 bfloat16 float64_to_bfloat16(float64 a, float_status *s)
 {
-    FloatParts64 p = float64_unpack_canonical(a, s);
-    FloatParts64 pr = float_to_float(p, &bfloat16_params, s);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, s);
+    pr = float_to_float(pa, &bfloat16_params, s);
     return bfloat16_round_pack_canonical(pr, s);
 }
 
@@ -2164,22 +2216,28 @@ static FloatParts64 round_to_int(FloatParts64 a, FloatRoundMode rmode,
 
 float16 float16_round_to_int(float16 a, float_status *s)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, s);
-    FloatParts64 pr = round_to_int(pa, s->float_rounding_mode, 0, s);
+    FloatParts64 pa, pr;
+
+    float16_unpack_canonical(&pa, a, s);
+    pr = round_to_int(pa, s->float_rounding_mode, 0, s);
     return float16_round_pack_canonical(pr, s);
 }
 
 float32 float32_round_to_int(float32 a, float_status *s)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, s);
-    FloatParts64 pr = round_to_int(pa, s->float_rounding_mode, 0, s);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, s);
+    pr = round_to_int(pa, s->float_rounding_mode, 0, s);
     return float32_round_pack_canonical(pr, s);
 }
 
 float64 float64_round_to_int(float64 a, float_status *s)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, s);
-    FloatParts64 pr = round_to_int(pa, s->float_rounding_mode, 0, s);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, s);
+    pr = round_to_int(pa, s->float_rounding_mode, 0, s);
     return float64_round_pack_canonical(pr, s);
 }
 
@@ -2190,8 +2248,10 @@ float64 float64_round_to_int(float64 a, float_status *s)
 
 bfloat16 bfloat16_round_to_int(bfloat16 a, float_status *s)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, s);
-    FloatParts64 pr = round_to_int(pa, s->float_rounding_mode, 0, s);
+    FloatParts64 pa, pr;
+
+    bfloat16_unpack_canonical(&pa, a, s);
+    pr = round_to_int(pa, s->float_rounding_mode, 0, s);
     return bfloat16_round_pack_canonical(pr, s);
 }
 
@@ -2253,71 +2313,91 @@ static int64_t round_to_int_and_pack(FloatParts64 in, FloatRoundMode rmode,
 int8_t float16_to_int8_scalbn(float16 a, FloatRoundMode rmode, int scale,
                               float_status *s)
 {
-    return round_to_int_and_pack(float16_unpack_canonical(a, s),
-                                 rmode, scale, INT8_MIN, INT8_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT8_MIN, INT8_MAX, s);
 }
 
 int16_t float16_to_int16_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float16_unpack_canonical(a, s),
-                                 rmode, scale, INT16_MIN, INT16_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT16_MIN, INT16_MAX, s);
 }
 
 int32_t float16_to_int32_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float16_unpack_canonical(a, s),
-                                 rmode, scale, INT32_MIN, INT32_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT32_MIN, INT32_MAX, s);
 }
 
 int64_t float16_to_int64_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float16_unpack_canonical(a, s),
-                                 rmode, scale, INT64_MIN, INT64_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT64_MIN, INT64_MAX, s);
 }
 
 int16_t float32_to_int16_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float32_unpack_canonical(a, s),
-                                 rmode, scale, INT16_MIN, INT16_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT16_MIN, INT16_MAX, s);
 }
 
 int32_t float32_to_int32_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float32_unpack_canonical(a, s),
-                                 rmode, scale, INT32_MIN, INT32_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT32_MIN, INT32_MAX, s);
 }
 
 int64_t float32_to_int64_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float32_unpack_canonical(a, s),
-                                 rmode, scale, INT64_MIN, INT64_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT64_MIN, INT64_MAX, s);
 }
 
 int16_t float64_to_int16_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float64_unpack_canonical(a, s),
-                                 rmode, scale, INT16_MIN, INT16_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT16_MIN, INT16_MAX, s);
 }
 
 int32_t float64_to_int32_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float64_unpack_canonical(a, s),
-                                 rmode, scale, INT32_MIN, INT32_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT32_MIN, INT32_MAX, s);
 }
 
 int64_t float64_to_int64_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_int_and_pack(float64_unpack_canonical(a, s),
-                                 rmode, scale, INT64_MIN, INT64_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT64_MIN, INT64_MAX, s);
 }
 
 int8_t float16_to_int8(float16 a, float_status *s)
@@ -2423,22 +2503,28 @@ int64_t float64_to_int64_round_to_zero(float64 a, float_status *s)
 int16_t bfloat16_to_int16_scalbn(bfloat16 a, FloatRoundMode rmode, int scale,
                                  float_status *s)
 {
-    return round_to_int_and_pack(bfloat16_unpack_canonical(a, s),
-                                 rmode, scale, INT16_MIN, INT16_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT16_MIN, INT16_MAX, s);
 }
 
 int32_t bfloat16_to_int32_scalbn(bfloat16 a, FloatRoundMode rmode, int scale,
                                  float_status *s)
 {
-    return round_to_int_and_pack(bfloat16_unpack_canonical(a, s),
-                                 rmode, scale, INT32_MIN, INT32_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT32_MIN, INT32_MAX, s);
 }
 
 int64_t bfloat16_to_int64_scalbn(bfloat16 a, FloatRoundMode rmode, int scale,
                                  float_status *s)
 {
-    return round_to_int_and_pack(bfloat16_unpack_canonical(a, s),
-                                 rmode, scale, INT64_MIN, INT64_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_int_and_pack(p, rmode, scale, INT64_MIN, INT64_MAX, s);
 }
 
 int16_t bfloat16_to_int16(bfloat16 a, float_status *s)
@@ -2532,71 +2618,91 @@ static uint64_t round_to_uint_and_pack(FloatParts64 in, FloatRoundMode rmode,
 uint8_t float16_to_uint8_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                 float_status *s)
 {
-    return round_to_uint_and_pack(float16_unpack_canonical(a, s),
-                                  rmode, scale, UINT8_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT8_MAX, s);
 }
 
 uint16_t float16_to_uint16_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float16_unpack_canonical(a, s),
-                                  rmode, scale, UINT16_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT16_MAX, s);
 }
 
 uint32_t float16_to_uint32_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float16_unpack_canonical(a, s),
-                                  rmode, scale, UINT32_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT32_MAX, s);
 }
 
 uint64_t float16_to_uint64_scalbn(float16 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float16_unpack_canonical(a, s),
-                                  rmode, scale, UINT64_MAX, s);
+    FloatParts64 p;
+
+    float16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT64_MAX, s);
 }
 
 uint16_t float32_to_uint16_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float32_unpack_canonical(a, s),
-                                  rmode, scale, UINT16_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT16_MAX, s);
 }
 
 uint32_t float32_to_uint32_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float32_unpack_canonical(a, s),
-                                  rmode, scale, UINT32_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT32_MAX, s);
 }
 
 uint64_t float32_to_uint64_scalbn(float32 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float32_unpack_canonical(a, s),
-                                  rmode, scale, UINT64_MAX, s);
+    FloatParts64 p;
+
+    float32_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT64_MAX, s);
 }
 
 uint16_t float64_to_uint16_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float64_unpack_canonical(a, s),
-                                  rmode, scale, UINT16_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT16_MAX, s);
 }
 
 uint32_t float64_to_uint32_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float64_unpack_canonical(a, s),
-                                  rmode, scale, UINT32_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT32_MAX, s);
 }
 
 uint64_t float64_to_uint64_scalbn(float64 a, FloatRoundMode rmode, int scale,
                                   float_status *s)
 {
-    return round_to_uint_and_pack(float64_unpack_canonical(a, s),
-                                  rmode, scale, UINT64_MAX, s);
+    FloatParts64 p;
+
+    float64_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT64_MAX, s);
 }
 
 uint8_t float16_to_uint8(float16 a, float_status *s)
@@ -2702,22 +2808,28 @@ uint64_t float64_to_uint64_round_to_zero(float64 a, float_status *s)
 uint16_t bfloat16_to_uint16_scalbn(bfloat16 a, FloatRoundMode rmode,
                                    int scale, float_status *s)
 {
-    return round_to_uint_and_pack(bfloat16_unpack_canonical(a, s),
-                                  rmode, scale, UINT16_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT16_MAX, s);
 }
 
 uint32_t bfloat16_to_uint32_scalbn(bfloat16 a, FloatRoundMode rmode,
                                    int scale, float_status *s)
 {
-    return round_to_uint_and_pack(bfloat16_unpack_canonical(a, s),
-                                  rmode, scale, UINT32_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT32_MAX, s);
 }
 
 uint64_t bfloat16_to_uint64_scalbn(bfloat16 a, FloatRoundMode rmode,
                                    int scale, float_status *s)
 {
-    return round_to_uint_and_pack(bfloat16_unpack_canonical(a, s),
-                                  rmode, scale, UINT64_MAX, s);
+    FloatParts64 p;
+
+    bfloat16_unpack_canonical(&p, a, s);
+    return round_to_uint_and_pack(p, rmode, scale, UINT64_MAX, s);
 }
 
 uint16_t bfloat16_to_uint16(bfloat16 a, float_status *s)
@@ -3168,10 +3280,10 @@ static FloatParts64 minmax_floats(FloatParts64 a, FloatParts64 b, bool ismin,
 float ## sz float ## sz ## _ ## name(float ## sz a, float ## sz b,      \
                                      float_status *s)                   \
 {                                                                       \
-    FloatParts64 pa = float ## sz ## _unpack_canonical(a, s);             \
-    FloatParts64 pb = float ## sz ## _unpack_canonical(b, s);             \
-    FloatParts64 pr = minmax_floats(pa, pb, ismin, isiee, ismag, s);      \
-                                                                        \
+    FloatParts64 pa, pb, pr;                                            \
+    float ## sz ## _unpack_canonical(&pa, a, s);                        \
+    float ## sz ## _unpack_canonical(&pb, b, s);                        \
+    pr = minmax_floats(pa, pb, ismin, isiee, ismag, s);                 \
     return float ## sz ## _round_pack_canonical(pr, s);                 \
 }
 
@@ -3201,10 +3313,10 @@ MINMAX(64, maxnummag, false, true, true)
 #define BF16_MINMAX(name, ismin, isiee, ismag)                          \
 bfloat16 bfloat16_ ## name(bfloat16 a, bfloat16 b, float_status *s)     \
 {                                                                       \
-    FloatParts64 pa = bfloat16_unpack_canonical(a, s);                    \
-    FloatParts64 pb = bfloat16_unpack_canonical(b, s);                    \
-    FloatParts64 pr = minmax_floats(pa, pb, ismin, isiee, ismag, s);      \
-                                                                        \
+    FloatParts64 pa, pb, pr;                                            \
+    bfloat16_unpack_canonical(&pa, a, s);                               \
+    bfloat16_unpack_canonical(&pb, b, s);                               \
+    pr = minmax_floats(pa, pb, ismin, isiee, ismag, s);                 \
     return bfloat16_round_pack_canonical(pr, s);                        \
 }
 
@@ -3279,8 +3391,9 @@ static FloatRelation compare_floats(FloatParts64 a, FloatParts64 b, bool is_quie
 static int attr                                                         \
 name(float ## sz a, float ## sz b, bool is_quiet, float_status *s)      \
 {                                                                       \
-    FloatParts64 pa = float ## sz ## _unpack_canonical(a, s);             \
-    FloatParts64 pb = float ## sz ## _unpack_canonical(b, s);             \
+    FloatParts64 pa, pb;                                                \
+    float ## sz ## _unpack_canonical(&pa, a, s);                        \
+    float ## sz ## _unpack_canonical(&pb, b, s);                        \
     return compare_floats(pa, pb, is_quiet, s);                         \
 }
 
@@ -3381,8 +3494,10 @@ FloatRelation float64_compare_quiet(float64 a, float64 b, float_status *s)
 static FloatRelation QEMU_FLATTEN
 soft_bf16_compare(bfloat16 a, bfloat16 b, bool is_quiet, float_status *s)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, s);
-    FloatParts64 pb = bfloat16_unpack_canonical(b, s);
+    FloatParts64 pa, pb;
+
+    bfloat16_unpack_canonical(&pa, a, s);
+    bfloat16_unpack_canonical(&pb, b, s);
     return compare_floats(pa, pb, is_quiet, s);
 }
 
@@ -3416,29 +3531,37 @@ static FloatParts64 scalbn_decomposed(FloatParts64 a, int n, float_status *s)
 
 float16 float16_scalbn(float16 a, int n, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pr = scalbn_decomposed(pa, n, status);
+    FloatParts64 pa, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    pr = scalbn_decomposed(pa, n, status);
     return float16_round_pack_canonical(pr, status);
 }
 
 float32 float32_scalbn(float32 a, int n, float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pr = scalbn_decomposed(pa, n, status);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    pr = scalbn_decomposed(pa, n, status);
     return float32_round_pack_canonical(pr, status);
 }
 
 float64 float64_scalbn(float64 a, int n, float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pr = scalbn_decomposed(pa, n, status);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    pr = scalbn_decomposed(pa, n, status);
     return float64_round_pack_canonical(pr, status);
 }
 
 bfloat16 bfloat16_scalbn(bfloat16 a, int n, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pr = scalbn_decomposed(pa, n, status);
+    FloatParts64 pa, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    pr = scalbn_decomposed(pa, n, status);
     return bfloat16_round_pack_canonical(pr, status);
 }
 
@@ -3515,24 +3638,30 @@ static FloatParts64 sqrt_float(FloatParts64 a, float_status *s, const FloatFmt *
 
 float16 QEMU_FLATTEN float16_sqrt(float16 a, float_status *status)
 {
-    FloatParts64 pa = float16_unpack_canonical(a, status);
-    FloatParts64 pr = sqrt_float(pa, status, &float16_params);
+    FloatParts64 pa, pr;
+
+    float16_unpack_canonical(&pa, a, status);
+    pr = sqrt_float(pa, status, &float16_params);
     return float16_round_pack_canonical(pr, status);
 }
 
 static float32 QEMU_SOFTFLOAT_ATTR
 soft_f32_sqrt(float32 a, float_status *status)
 {
-    FloatParts64 pa = float32_unpack_canonical(a, status);
-    FloatParts64 pr = sqrt_float(pa, status, &float32_params);
+    FloatParts64 pa, pr;
+
+    float32_unpack_canonical(&pa, a, status);
+    pr = sqrt_float(pa, status, &float32_params);
     return float32_round_pack_canonical(pr, status);
 }
 
 static float64 QEMU_SOFTFLOAT_ATTR
 soft_f64_sqrt(float64 a, float_status *status)
 {
-    FloatParts64 pa = float64_unpack_canonical(a, status);
-    FloatParts64 pr = sqrt_float(pa, status, &float64_params);
+    FloatParts64 pa, pr;
+
+    float64_unpack_canonical(&pa, a, status);
+    pr = sqrt_float(pa, status, &float64_params);
     return float64_round_pack_canonical(pr, status);
 }
 
@@ -3592,8 +3721,10 @@ float64 QEMU_FLATTEN float64_sqrt(float64 xa, float_status *s)
 
 bfloat16 QEMU_FLATTEN bfloat16_sqrt(bfloat16 a, float_status *status)
 {
-    FloatParts64 pa = bfloat16_unpack_canonical(a, status);
-    FloatParts64 pr = sqrt_float(pa, status, &bfloat16_params);
+    FloatParts64 pa, pr;
+
+    bfloat16_unpack_canonical(&pa, a, status);
+    pr = sqrt_float(pa, status, &bfloat16_params);
     return bfloat16_round_pack_canonical(pr, status);
 }
 
-- 
2.25.1



  parent reply	other threads:[~2021-05-08  1:58 UTC|newest]

Thread overview: 151+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-08  1:46 [PATCH 00/72] Convert floatx80 and float128 to FloatParts Richard Henderson
2021-05-08  1:46 ` [PATCH 01/72] qemu/host-utils: Use __builtin_bitreverseN Richard Henderson
2021-05-10  9:59   ` Alex Bennée
2021-05-11  9:41   ` David Hildenbrand
2021-05-08  1:46 ` [PATCH 02/72] qemu/host-utils: Add wrappers for overflow builtins Richard Henderson
2021-05-10 10:22   ` Alex Bennée
2021-05-08  1:46 ` [PATCH 03/72] qemu/host-utils: Add wrappers for carry builtins Richard Henderson
2021-05-10 12:57   ` Alex Bennée
2021-05-11 20:10     ` Richard Henderson
2021-05-12 11:17       ` Alex Bennée
2021-05-08  1:46 ` [PATCH 04/72] accel/tcg: Use add/sub overflow routines in tcg-runtime-gvec.c Richard Henderson
2021-05-09  8:43   ` Philippe Mathieu-Daudé
2021-05-10 13:02   ` Alex Bennée
2021-05-11  9:46   ` David Hildenbrand
2021-05-08  1:46 ` [PATCH 05/72] tests/fp: add quad support to the benchmark utility Richard Henderson
2021-05-11 10:01   ` David Hildenbrand
2021-05-08  1:46 ` [PATCH 06/72] softfloat: Move the binary point to the msb Richard Henderson
2021-05-10 13:36   ` Alex Bennée
2021-05-08  1:46 ` [PATCH 07/72] softfloat: Inline float_raise Richard Henderson
2021-05-09  8:32   ` Philippe Mathieu-Daudé
2021-05-11 10:04   ` David Hildenbrand
2021-05-08  1:46 ` [PATCH 08/72] softfloat: Use float_raise in more places Richard Henderson
2021-05-09  8:34   ` Philippe Mathieu-Daudé
2021-05-11 10:06   ` David Hildenbrand
2021-05-08  1:46 ` [PATCH 09/72] softfloat: Tidy a * b + inf return Richard Henderson
2021-05-08  1:47 ` [PATCH 10/72] softfloat: Add float_cmask and constants Richard Henderson
2021-05-08  1:47 ` [PATCH 11/72] softfloat: Use return_nan in float_to_float Richard Henderson
2021-05-10 15:10   ` Alex Bennée
2021-05-11 10:10   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 12/72] softfloat: fix return_nan vs default_nan_mode Richard Henderson
2021-05-10 15:12   ` Alex Bennée
2021-05-11 10:12   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 13/72] target/mips: Set set_default_nan_mode with set_snan_bit_is_one Richard Henderson
2021-05-11  9:37   ` Alex Bennée
2021-05-11 10:16   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 14/72] softfloat: Do not produce a default_nan from parts_silence_nan Richard Henderson
2021-05-11 10:16   ` David Hildenbrand
2021-05-11 10:32   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 15/72] softfloat: Rename FloatParts to FloatParts64 Richard Henderson
2021-05-09  8:45   ` Philippe Mathieu-Daudé
2021-05-11 10:16   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 16/72] softfloat: Move type-specific pack/unpack routines Richard Henderson
2021-05-09  8:46   ` Philippe Mathieu-Daudé
2021-05-11 10:17   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 17/72] softfloat: Use pointers with parts_default_nan Richard Henderson
2021-05-11 10:22   ` David Hildenbrand
2021-05-11 20:19     ` Richard Henderson
2021-05-08  1:47 ` [PATCH 18/72] softfloat: Use pointers with unpack_raw Richard Henderson
2021-05-09  8:48   ` Philippe Mathieu-Daudé
2021-05-12 12:58   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 19/72] softfloat: Use pointers with ftype_unpack_raw Richard Henderson
2021-05-11 11:31   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 20/72] softfloat: Use pointers with pack_raw Richard Henderson
2021-05-11 11:32   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 21/72] softfloat: Use pointers with ftype_pack_raw Richard Henderson
2021-05-11 11:32   ` Alex Bennée
2021-05-08  1:47 ` Richard Henderson [this message]
2021-05-11 13:54   ` [PATCH 22/72] softfloat: Use pointers with ftype_unpack_canonical Alex Bennée
2021-05-08  1:47 ` [PATCH 23/72] softfloat: Use pointers with ftype_round_pack_canonical Richard Henderson
2021-05-11 13:55   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 24/72] softfloat: Use pointers with parts_silence_nan Richard Henderson
2021-05-11 13:56   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 25/72] softfloat: Rearrange FloatParts64 Richard Henderson
2021-05-11 13:57   ` Alex Bennée
2021-05-11 15:04     ` Richard Henderson
2021-05-12 11:08       ` Alex Bennée
2021-05-08  1:47 ` [PATCH 26/72] softfloat: Convert float128_silence_nan to parts Richard Henderson
2021-05-13  8:34   ` Alex Bennée
2021-05-13 12:25     ` Richard Henderson
2021-05-08  1:47 ` [PATCH 27/72] softfloat: Convert float128_default_nan " Richard Henderson
2021-05-13  8:56   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 28/72] softfloat: Move return_nan to softfloat-parts.c.inc Richard Henderson
2021-05-12 18:10   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 29/72] softfloat: Move pick_nan " Richard Henderson
2021-05-12 18:16   ` David Hildenbrand
2021-05-13 12:28     ` Richard Henderson
2021-05-08  1:47 ` [PATCH 30/72] softfloat: Move pick_nan_muladd " Richard Henderson
2021-05-12 18:18   ` David Hildenbrand
2021-05-08  1:47 ` [PATCH 31/72] softfloat: Move sf_canonicalize " Richard Henderson
2021-05-13  9:45   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 32/72] softfloat: Move round_canonical " Richard Henderson
2021-05-13  9:53   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 33/72] softfloat: Use uadd64_carry, usub64_borrow in softfloat-macros.h Richard Henderson
2021-05-13 10:00   ` Alex Bennée
2021-05-13 12:38     ` Richard Henderson
2021-05-08  1:47 ` [PATCH 34/72] softfloat: Move addsub_floats to softfloat-parts.c.inc Richard Henderson
2021-05-13 10:03   ` Alex Bennée
2021-05-13 10:05   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 35/72] softfloat: Implement float128_add/sub via parts Richard Henderson
2021-05-13 10:06   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 36/72] softfloat: Move mul_floats to softfloat-parts.c.inc Richard Henderson
2021-05-13 10:08   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 37/72] softfloat: Move muladd_floats " Richard Henderson
2021-05-13 10:43   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 38/72] softfloat: Use mulu64 for mul64To128 Richard Henderson
2021-05-08  1:47 ` [PATCH 39/72] softfloat: Use add192 in mul128To256 Richard Henderson
2021-05-13 10:49   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 40/72] softfloat: Tidy mul128By64To192 Richard Henderson
2021-05-13 10:50   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 41/72] softfloat: Introduce sh[lr]_double primitives Richard Henderson
2021-05-13 10:59   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 42/72] softfloat: Move div_floats to softfloat-parts.c.inc Richard Henderson
2021-05-13 11:02   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 43/72] softfloat: Split float_to_float Richard Henderson
2021-05-13 11:04   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 44/72] softfloat: Convert float-to-float conversions with float128 Richard Henderson
2021-05-13 11:17   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 45/72] softfloat: Move round_to_int to softfloat-parts.c.inc Richard Henderson
2021-05-13 14:10   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 46/72] softfloat: Move rount_to_int_and_pack " Richard Henderson
2021-05-13 14:11   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 47/72] softfloat: Move rount_to_uint_and_pack " Richard Henderson
2021-05-08  1:47 ` [PATCH 48/72] softfloat: Move int_to_float " Richard Henderson
2021-05-08  1:47 ` [PATCH 49/72] softfloat: Move uint_to_float " Richard Henderson
2021-05-08  1:47 ` [PATCH 50/72] softfloat: Move minmax_flags " Richard Henderson
2021-05-17 13:14   ` David Hildenbrand
2021-05-17 15:57     ` Richard Henderson
2021-05-08  1:47 ` [PATCH 51/72] softfloat: Move compare_floats " Richard Henderson
2021-05-08  1:47 ` [PATCH 52/72] softfloat: Move scalbn_decomposed " Richard Henderson
2021-05-08  1:47 ` [PATCH 53/72] softfloat: Move sqrt_float " Richard Henderson
2021-05-08  1:47 ` [PATCH 54/72] softfloat: Split out parts_uncanon_normal Richard Henderson
2021-05-08  1:47 ` [PATCH 55/72] softfloat: Reduce FloatFmt Richard Henderson
2021-05-08  1:47 ` [PATCH 56/72] softfloat: Introduce Floatx80RoundPrec Richard Henderson
2021-05-08  1:47 ` [PATCH 57/72] softfloat: Adjust parts_uncanon_normal for floatx80 Richard Henderson
2021-05-08  1:47 ` [PATCH 58/72] tests/fp/fp-test: Reverse order of floatx80 precision tests Richard Henderson
2021-05-13 14:12   ` Alex Bennée
2021-05-08  1:47 ` [PATCH 59/72] softfloat: Convert floatx80_add/sub to FloatParts Richard Henderson
2021-05-08  1:47 ` [PATCH 60/72] softfloat: Convert floatx80_mul " Richard Henderson
2021-05-08  1:47 ` [PATCH 61/72] softfloat: Convert floatx80_div " Richard Henderson
2021-05-08  1:47 ` [PATCH 62/72] softfloat: Convert floatx80_sqrt " Richard Henderson
2021-05-08  1:47 ` [PATCH 63/72] softfloat: Convert floatx80_round " Richard Henderson
2021-05-08  1:47 ` [PATCH 64/72] softfloat: Convert floatx80_round_to_int " Richard Henderson
2021-05-08  1:47 ` [PATCH 65/72] softfloat: Convert integer to floatx80 " Richard Henderson
2021-05-08  1:47 ` [PATCH 66/72] softfloat: Convert floatx80 float conversions " Richard Henderson
2021-05-08  1:47 ` [PATCH 67/72] softfloat: Convert floatx80 to integer " Richard Henderson
2021-05-08  1:47 ` [PATCH 68/72] softfloat: Convert floatx80_scalbn " Richard Henderson
2021-05-08  1:47 ` [PATCH 69/72] softfloat: Convert floatx80 compare " Richard Henderson
2021-05-08  1:48 ` [PATCH 70/72] softfloat: Convert float32_exp2 " Richard Henderson
2021-05-08  1:48 ` [PATCH 71/72] softfloat: Move floatN_log2 to softfloat-parts.c.inc Richard Henderson
2021-05-08  1:48 ` [PATCH 72/72] softfloat: Convert modrem operations to FloatParts Richard Henderson
2021-05-08  2:52 ` [PATCH 00/72] Convert floatx80 and float128 " no-reply
2021-05-10 13:36 ` Alex Bennée
2021-05-12  1:52   ` Richard Henderson
2021-05-12 11:22     ` Alex Bennée
2021-05-12 15:28       ` Richard Henderson
2021-05-12 16:47 ` Alex Bennée
2021-05-12 19:23 ` Alex Bennée
2021-05-13 11:49   ` Richard Henderson
2021-05-13 13:33     ` Alex Bennée
2021-05-13 23:54       ` Richard Henderson
2021-05-13 14:13 ` Alex Bennée

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