From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, david@redhat.com
Subject: [PATCH 66/72] softfloat: Convert floatx80 float conversions to FloatParts
Date: Fri, 7 May 2021 18:47:56 -0700 [thread overview]
Message-ID: <20210508014802.892561-67-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210508014802.892561-1-richard.henderson@linaro.org>
This is the last use of commonNaNT and all of the routines
that use it, so remove all of them for Werror.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
fpu/softfloat.c | 276 ++++++++-------------------------
fpu/softfloat-specialize.c.inc | 175 ---------------------
2 files changed, 67 insertions(+), 384 deletions(-)
diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 82f71896ac..d7c6c37d99 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -2560,6 +2560,73 @@ float128 float64_to_float128(float64 a, float_status *s)
return float128_round_pack_canonical(&p128, s);
}
+float32 floatx80_to_float32(floatx80 a, float_status *s)
+{
+ FloatParts64 p64;
+ FloatParts128 p128;
+
+ if (floatx80_unpack_canonical(&p128, a, s)) {
+ parts_float_to_float_narrow(&p64, &p128, s);
+ } else {
+ parts_default_nan(&p64, s);
+ }
+ return float32_round_pack_canonical(&p64, s);
+}
+
+float64 floatx80_to_float64(floatx80 a, float_status *s)
+{
+ FloatParts64 p64;
+ FloatParts128 p128;
+
+ if (floatx80_unpack_canonical(&p128, a, s)) {
+ parts_float_to_float_narrow(&p64, &p128, s);
+ } else {
+ parts_default_nan(&p64, s);
+ }
+ return float64_round_pack_canonical(&p64, s);
+}
+
+float128 floatx80_to_float128(floatx80 a, float_status *s)
+{
+ FloatParts128 p;
+
+ if (floatx80_unpack_canonical(&p, a, s)) {
+ parts_float_to_float(&p, s);
+ } else {
+ parts_default_nan(&p, s);
+ }
+ return float128_round_pack_canonical(&p, s);
+}
+
+floatx80 float32_to_floatx80(float32 a, float_status *s)
+{
+ FloatParts64 p64;
+ FloatParts128 p128;
+
+ float32_unpack_canonical(&p64, a, s);
+ parts_float_to_float_widen(&p128, &p64, s);
+ return floatx80_round_pack_canonical(&p128, s);
+}
+
+floatx80 float64_to_floatx80(float64 a, float_status *s)
+{
+ FloatParts64 p64;
+ FloatParts128 p128;
+
+ float64_unpack_canonical(&p64, a, s);
+ parts_float_to_float_widen(&p128, &p64, s);
+ return floatx80_round_pack_canonical(&p128, s);
+}
+
+floatx80 float128_to_floatx80(float128 a, float_status *s)
+{
+ FloatParts128 p;
+
+ float128_unpack_canonical(&p, a, s);
+ parts_float_to_float(&p, s);
+ return floatx80_round_pack_canonical(&p, s);
+}
+
/*
* Round to integral value
*/
@@ -5048,42 +5115,6 @@ static float128 normalizeRoundAndPackFloat128(bool zSign, int32_t zExp,
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the single-precision floating-point value
-| `a' to the extended double-precision floating-point format. The conversion
-| is performed according to the IEC/IEEE Standard for Binary Floating-Point
-| Arithmetic.
-*----------------------------------------------------------------------------*/
-
-floatx80 float32_to_floatx80(float32 a, float_status *status)
-{
- bool aSign;
- int aExp;
- uint32_t aSig;
-
- a = float32_squash_input_denormal(a, status);
- aSig = extractFloat32Frac( a );
- aExp = extractFloat32Exp( a );
- aSign = extractFloat32Sign( a );
- if ( aExp == 0xFF ) {
- if (aSig) {
- floatx80 res = commonNaNToFloatx80(float32ToCommonNaN(a, status),
- status);
- return floatx80_silence_nan(res, status);
- }
- return packFloatx80(aSign,
- floatx80_infinity_high,
- floatx80_infinity_low);
- }
- if ( aExp == 0 ) {
- if ( aSig == 0 ) return packFloatx80( aSign, 0, 0 );
- normalizeFloat32Subnormal( aSig, &aExp, &aSig );
- }
- aSig |= 0x00800000;
- return packFloatx80( aSign, aExp + 0x3F80, ( (uint64_t) aSig )<<40 );
-
-}
-
/*----------------------------------------------------------------------------
| Returns the remainder of the single-precision floating-point value `a'
| with respect to the corresponding value `b'. The operation is performed
@@ -5320,43 +5351,6 @@ float32 float32_log2(float32 a, float_status *status)
return normalizeRoundAndPackFloat32(zSign, 0x85, zSig, status);
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the double-precision floating-point value
-| `a' to the extended double-precision floating-point format. The conversion
-| is performed according to the IEC/IEEE Standard for Binary Floating-Point
-| Arithmetic.
-*----------------------------------------------------------------------------*/
-
-floatx80 float64_to_floatx80(float64 a, float_status *status)
-{
- bool aSign;
- int aExp;
- uint64_t aSig;
-
- a = float64_squash_input_denormal(a, status);
- aSig = extractFloat64Frac( a );
- aExp = extractFloat64Exp( a );
- aSign = extractFloat64Sign( a );
- if ( aExp == 0x7FF ) {
- if (aSig) {
- floatx80 res = commonNaNToFloatx80(float64ToCommonNaN(a, status),
- status);
- return floatx80_silence_nan(res, status);
- }
- return packFloatx80(aSign,
- floatx80_infinity_high,
- floatx80_infinity_low);
- }
- if ( aExp == 0 ) {
- if ( aSig == 0 ) return packFloatx80( aSign, 0, 0 );
- normalizeFloat64Subnormal( aSig, &aExp, &aSig );
- }
- return
- packFloatx80(
- aSign, aExp + 0x3C00, (aSig | UINT64_C(0x0010000000000000)) << 11);
-
-}
-
/*----------------------------------------------------------------------------
| Returns the remainder of the double-precision floating-point value `a'
| with respect to the corresponding value `b'. The operation is performed
@@ -5667,104 +5661,6 @@ int64_t floatx80_to_int64_round_to_zero(floatx80 a, float_status *status)
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the extended double-precision floating-
-| point value `a' to the single-precision floating-point format. The
-| conversion is performed according to the IEC/IEEE Standard for Binary
-| Floating-Point Arithmetic.
-*----------------------------------------------------------------------------*/
-
-float32 floatx80_to_float32(floatx80 a, float_status *status)
-{
- bool aSign;
- int32_t aExp;
- uint64_t aSig;
-
- if (floatx80_invalid_encoding(a)) {
- float_raise(float_flag_invalid, status);
- return float32_default_nan(status);
- }
- aSig = extractFloatx80Frac( a );
- aExp = extractFloatx80Exp( a );
- aSign = extractFloatx80Sign( a );
- if ( aExp == 0x7FFF ) {
- if ( (uint64_t) ( aSig<<1 ) ) {
- float32 res = commonNaNToFloat32(floatx80ToCommonNaN(a, status),
- status);
- return float32_silence_nan(res, status);
- }
- return packFloat32( aSign, 0xFF, 0 );
- }
- shift64RightJamming( aSig, 33, &aSig );
- if ( aExp || aSig ) aExp -= 0x3F81;
- return roundAndPackFloat32(aSign, aExp, aSig, status);
-
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the extended double-precision floating-
-| point value `a' to the double-precision floating-point format. The
-| conversion is performed according to the IEC/IEEE Standard for Binary
-| Floating-Point Arithmetic.
-*----------------------------------------------------------------------------*/
-
-float64 floatx80_to_float64(floatx80 a, float_status *status)
-{
- bool aSign;
- int32_t aExp;
- uint64_t aSig, zSig;
-
- if (floatx80_invalid_encoding(a)) {
- float_raise(float_flag_invalid, status);
- return float64_default_nan(status);
- }
- aSig = extractFloatx80Frac( a );
- aExp = extractFloatx80Exp( a );
- aSign = extractFloatx80Sign( a );
- if ( aExp == 0x7FFF ) {
- if ( (uint64_t) ( aSig<<1 ) ) {
- float64 res = commonNaNToFloat64(floatx80ToCommonNaN(a, status),
- status);
- return float64_silence_nan(res, status);
- }
- return packFloat64( aSign, 0x7FF, 0 );
- }
- shift64RightJamming( aSig, 1, &zSig );
- if ( aExp || aSig ) aExp -= 0x3C01;
- return roundAndPackFloat64(aSign, aExp, zSig, status);
-
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the extended double-precision floating-
-| point value `a' to the quadruple-precision floating-point format. The
-| conversion is performed according to the IEC/IEEE Standard for Binary
-| Floating-Point Arithmetic.
-*----------------------------------------------------------------------------*/
-
-float128 floatx80_to_float128(floatx80 a, float_status *status)
-{
- bool aSign;
- int aExp;
- uint64_t aSig, zSig0, zSig1;
-
- if (floatx80_invalid_encoding(a)) {
- float_raise(float_flag_invalid, status);
- return float128_default_nan(status);
- }
- aSig = extractFloatx80Frac( a );
- aExp = extractFloatx80Exp( a );
- aSign = extractFloatx80Sign( a );
- if ( ( aExp == 0x7FFF ) && (uint64_t) ( aSig<<1 ) ) {
- float128 res = commonNaNToFloat128(floatx80ToCommonNaN(a, status),
- status);
- return float128_silence_nan(res, status);
- }
- shift128Right( aSig<<1, 0, 16, &zSig0, &zSig1 );
- return packFloat128( aSign, aExp, zSig0, zSig1 );
-
-}
-
/*----------------------------------------------------------------------------
| Rounds the extended double-precision floating-point value `a'
| to the precision provided by floatx80_rounding_precision and returns the
@@ -5937,44 +5833,6 @@ floatx80 floatx80_mod(floatx80 a, floatx80 b, float_status *status)
return floatx80_modrem(a, b, true, "ient, status);
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the quadruple-precision floating-point
-| value `a' to the extended double-precision floating-point format. The
-| conversion is performed according to the IEC/IEEE Standard for Binary
-| Floating-Point Arithmetic.
-*----------------------------------------------------------------------------*/
-
-floatx80 float128_to_floatx80(float128 a, float_status *status)
-{
- bool aSign;
- int32_t aExp;
- uint64_t aSig0, aSig1;
-
- aSig1 = extractFloat128Frac1( a );
- aSig0 = extractFloat128Frac0( a );
- aExp = extractFloat128Exp( a );
- aSign = extractFloat128Sign( a );
- if ( aExp == 0x7FFF ) {
- if ( aSig0 | aSig1 ) {
- floatx80 res = commonNaNToFloatx80(float128ToCommonNaN(a, status),
- status);
- return floatx80_silence_nan(res, status);
- }
- return packFloatx80(aSign, floatx80_infinity_high,
- floatx80_infinity_low);
- }
- if ( aExp == 0 ) {
- if ( ( aSig0 | aSig1 ) == 0 ) return packFloatx80( aSign, 0, 0 );
- normalizeFloat128Subnormal( aSig0, aSig1, &aExp, &aSig0, &aSig1 );
- }
- else {
- aSig0 |= UINT64_C(0x0001000000000000);
- }
- shortShift128Left( aSig0, aSig1, 15, &aSig0, &aSig1 );
- return roundAndPackFloatx80(80, aSign, aExp, aSig0, aSig1, status);
-
-}
-
/*----------------------------------------------------------------------------
| Returns the remainder of the quadruple-precision floating-point value `a'
| with respect to the corresponding value `b'. The operation is performed
diff --git a/fpu/softfloat-specialize.c.inc b/fpu/softfloat-specialize.c.inc
index a0cf016b4f..88eab344df 100644
--- a/fpu/softfloat-specialize.c.inc
+++ b/fpu/softfloat-specialize.c.inc
@@ -257,14 +257,6 @@ floatx80 floatx80_default_nan(float_status *status)
const floatx80 floatx80_infinity
= make_floatx80_init(floatx80_infinity_high, floatx80_infinity_low);
-/*----------------------------------------------------------------------------
-| Internal canonical NaN format.
-*----------------------------------------------------------------------------*/
-typedef struct {
- bool sign;
- uint64_t high, low;
-} commonNaNT;
-
/*----------------------------------------------------------------------------
| Returns 1 if the half-precision floating-point value `a' is a quiet
| NaN; otherwise returns 0.
@@ -380,46 +372,6 @@ bool float32_is_signaling_nan(float32 a_, float_status *status)
}
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the single-precision floating-point NaN
-| `a' to the canonical NaN format. If `a' is a signaling NaN, the invalid
-| exception is raised.
-*----------------------------------------------------------------------------*/
-
-static commonNaNT float32ToCommonNaN(float32 a, float_status *status)
-{
- commonNaNT z;
-
- if (float32_is_signaling_nan(a, status)) {
- float_raise(float_flag_invalid, status);
- }
- z.sign = float32_val(a) >> 31;
- z.low = 0;
- z.high = ((uint64_t)float32_val(a)) << 41;
- return z;
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the canonical NaN `a' to the single-
-| precision floating-point format.
-*----------------------------------------------------------------------------*/
-
-static float32 commonNaNToFloat32(commonNaNT a, float_status *status)
-{
- uint32_t mantissa = a.high >> 41;
-
- if (status->default_nan_mode) {
- return float32_default_nan(status);
- }
-
- if (mantissa) {
- return make_float32(
- (((uint32_t)a.sign) << 31) | 0x7F800000 | (a.high >> 41));
- } else {
- return float32_default_nan(status);
- }
-}
-
/*----------------------------------------------------------------------------
| Select which NaN to propagate for a two-input operation.
| IEEE754 doesn't specify all the details of this, so the
@@ -780,48 +732,6 @@ bool float64_is_signaling_nan(float64 a_, float_status *status)
}
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the double-precision floating-point NaN
-| `a' to the canonical NaN format. If `a' is a signaling NaN, the invalid
-| exception is raised.
-*----------------------------------------------------------------------------*/
-
-static commonNaNT float64ToCommonNaN(float64 a, float_status *status)
-{
- commonNaNT z;
-
- if (float64_is_signaling_nan(a, status)) {
- float_raise(float_flag_invalid, status);
- }
- z.sign = float64_val(a) >> 63;
- z.low = 0;
- z.high = float64_val(a) << 12;
- return z;
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the canonical NaN `a' to the double-
-| precision floating-point format.
-*----------------------------------------------------------------------------*/
-
-static float64 commonNaNToFloat64(commonNaNT a, float_status *status)
-{
- uint64_t mantissa = a.high >> 12;
-
- if (status->default_nan_mode) {
- return float64_default_nan(status);
- }
-
- if (mantissa) {
- return make_float64(
- (((uint64_t) a.sign) << 63)
- | UINT64_C(0x7FF0000000000000)
- | (a.high >> 12));
- } else {
- return float64_default_nan(status);
- }
-}
-
/*----------------------------------------------------------------------------
| Takes two double-precision floating-point values `a' and `b', one of which
| is a NaN, and returns the appropriate NaN result. If either `a' or `b' is a
@@ -941,55 +851,6 @@ floatx80 floatx80_silence_nan(floatx80 a, float_status *status)
return a;
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the extended double-precision floating-
-| point NaN `a' to the canonical NaN format. If `a' is a signaling NaN, the
-| invalid exception is raised.
-*----------------------------------------------------------------------------*/
-
-static commonNaNT floatx80ToCommonNaN(floatx80 a, float_status *status)
-{
- floatx80 dflt;
- commonNaNT z;
-
- if (floatx80_is_signaling_nan(a, status)) {
- float_raise(float_flag_invalid, status);
- }
- if (a.low >> 63) {
- z.sign = a.high >> 15;
- z.low = 0;
- z.high = a.low << 1;
- } else {
- dflt = floatx80_default_nan(status);
- z.sign = dflt.high >> 15;
- z.low = 0;
- z.high = dflt.low << 1;
- }
- return z;
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the canonical NaN `a' to the extended
-| double-precision floating-point format.
-*----------------------------------------------------------------------------*/
-
-static floatx80 commonNaNToFloatx80(commonNaNT a, float_status *status)
-{
- floatx80 z;
-
- if (status->default_nan_mode) {
- return floatx80_default_nan(status);
- }
-
- if (a.high >> 1) {
- z.low = UINT64_C(0x8000000000000000) | a.high >> 1;
- z.high = (((uint16_t)a.sign) << 15) | 0x7FFF;
- } else {
- z = floatx80_default_nan(status);
- }
- return z;
-}
-
/*----------------------------------------------------------------------------
| Takes two extended double-precision floating-point values `a' and `b', one
| of which is a NaN, and returns the appropriate NaN result. If either `a' or
@@ -1082,42 +943,6 @@ bool float128_is_signaling_nan(float128 a, float_status *status)
}
}
-/*----------------------------------------------------------------------------
-| Returns the result of converting the quadruple-precision floating-point NaN
-| `a' to the canonical NaN format. If `a' is a signaling NaN, the invalid
-| exception is raised.
-*----------------------------------------------------------------------------*/
-
-static commonNaNT float128ToCommonNaN(float128 a, float_status *status)
-{
- commonNaNT z;
-
- if (float128_is_signaling_nan(a, status)) {
- float_raise(float_flag_invalid, status);
- }
- z.sign = a.high >> 63;
- shortShift128Left(a.high, a.low, 16, &z.high, &z.low);
- return z;
-}
-
-/*----------------------------------------------------------------------------
-| Returns the result of converting the canonical NaN `a' to the quadruple-
-| precision floating-point format.
-*----------------------------------------------------------------------------*/
-
-static float128 commonNaNToFloat128(commonNaNT a, float_status *status)
-{
- float128 z;
-
- if (status->default_nan_mode) {
- return float128_default_nan(status);
- }
-
- shift128Right(a.high, a.low, 16, &z.high, &z.low);
- z.high |= (((uint64_t)a.sign) << 63) | UINT64_C(0x7FFF000000000000);
- return z;
-}
-
/*----------------------------------------------------------------------------
| Takes two quadruple-precision floating-point values `a' and `b', one of
| which is a NaN, and returns the appropriate NaN result. If either `a' or
--
2.25.1
next prev parent reply other threads:[~2021-05-08 2:35 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 ` [PATCH 22/72] softfloat: Use pointers with ftype_unpack_canonical Richard Henderson
2021-05-11 13:54 ` 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 ` Richard Henderson [this message]
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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