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i386.h (TARGET_USE_FANCY_MATH_387): New macro. 

* config/i386/i386.h (TARGET_USE_FANCY_MATH_387): New macro.
	* config/i386/i386.c (override_options):  Set MASK_NO_FANCY_MATH_387
	automatically for targets without TARGET_80387.
	* config/i386/i386.md (sqrtsf2, sqrtsf2_1, sqrtsf2_i387, sqrtdf2,
	sqrtdf2_1, sqrtdf2_i387, *sqrtextendsfdf2, sqrtxf2,
	*sqrtextenddfxf2, *sqrtextendsfxf2, fpremxf4, fmodsf3, fmoddf3,
	fmodxf3, fprem1xf4, dremsf3, dremdf3, dremxf3, *sindf2, *sinsf2,
	*sinextendsfdf2, *sinxf2, *cosdf2, *cossf2, *cosextendsfdf2,
	*cosxf2, sincosdf3, sincossf3, *sincosextendsfdf3, sincosxf3,
	*tandf3_1, tandf2, *tansf3_1, tansf2, *tanxf3_1, tanxf2,
	atan2df3_1, atan2df3, atandf2, atan2sf3_1, atan2sf3, atansf2,
	atan2xf3_1, atan2xf3, atanxf2, asindf2, asinsf2, asinxf2,
	acosdf2, acossf2, acosxf2, fyl2x_xf3, logsf2, logdf2, logxf2,
	log10sf2, log10df2, log10xf2, log2sf2, log2df2, log2xf2,
	fyl2xp1_xf3, log1psf2, log1pdf2, log1pxf2, *fxtractxf3, logbsf2,
	logbdf2, logbxf2, ilogbsi2, *f2xm1xf2, *fscalexf4, expsf2,
	expdf2, expxf2, exp10sf2, exp10df2, exp10xf2, exp2sf2, exp2df2,
	exp2xf2, expm1df2, expm1sf2, expm1xf2, frndintxf2, rintdf2,
	rintsf2, rintxf2, frndintxf2_floor, floordf2, floorsf2,
	floorxf2, frndintxf2_ceil, ceildf2, ceilsf2, ceilxf2,
	frndintxf2_trunc, btruncdf2, btruncsf2, btruncxf2,
	frndintxf2_mask_pm, nearbyintdf2, nearbyintsf2, nearbyintxf2):
	Simplify conditionals using TARGET_USE_FANCY_MATH_387.

From-SVN: r91061
This commit is contained in:
Roger Sayle 2004-11-23 01:22:58 +00:00 committed by Roger Sayle
parent 5a25e0c5ec
commit ba2baa55a3
4 changed files with 138 additions and 104 deletions
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26
gcc/ChangeLog
View File

@ -1,3 +1,29 @@
2004-11-22 Roger Sayle <roger@eyesopen.com>
* config/i386/i386.h (TARGET_USE_FANCY_MATH_387): New macro.
* config/i386/i386.c (override_options): Set MASK_NO_FANCY_MATH_387
automatically for targets without TARGET_80387.
* config/i386/i386.md (sqrtsf2, sqrtsf2_1, sqrtsf2_i387, sqrtdf2,
sqrtdf2_1, sqrtdf2_i387, *sqrtextendsfdf2, sqrtxf2,
*sqrtextenddfxf2, *sqrtextendsfxf2, fpremxf4, fmodsf3, fmoddf3,
fmodxf3, fprem1xf4, dremsf3, dremdf3, dremxf3, *sindf2, *sinsf2,
*sinextendsfdf2, *sinxf2, *cosdf2, *cossf2, *cosextendsfdf2,
*cosxf2, sincosdf3, sincossf3, *sincosextendsfdf3, sincosxf3,
*tandf3_1, tandf2, *tansf3_1, tansf2, *tanxf3_1, tanxf2,
atan2df3_1, atan2df3, atandf2, atan2sf3_1, atan2sf3, atansf2,
atan2xf3_1, atan2xf3, atanxf2, asindf2, asinsf2, asinxf2,
acosdf2, acossf2, acosxf2, fyl2x_xf3, logsf2, logdf2, logxf2,
log10sf2, log10df2, log10xf2, log2sf2, log2df2, log2xf2,
fyl2xp1_xf3, log1psf2, log1pdf2, log1pxf2, *fxtractxf3, logbsf2,
logbdf2, logbxf2, ilogbsi2, *f2xm1xf2, *fscalexf4, expsf2,
expdf2, expxf2, exp10sf2, exp10df2, exp10xf2, exp2sf2, exp2df2,
exp2xf2, expm1df2, expm1sf2, expm1xf2, frndintxf2, rintdf2,
rintsf2, rintxf2, frndintxf2_floor, floordf2, floorsf2,
floorxf2, frndintxf2_ceil, ceildf2, ceilsf2, ceilxf2,
frndintxf2_trunc, btruncdf2, btruncsf2, btruncxf2,
frndintxf2_mask_pm, nearbyintdf2, nearbyintsf2, nearbyintxf2):
Simplify conditionals using TARGET_USE_FANCY_MATH_387.
2004-11-22 Dale Johannesen <dalej@apple.com>
* config/darwin.h (JUMP_TABLES_IN_TEXT_SECTION): Conditionalize

5
gcc/config/i386/i386.c
View File

@ -1482,6 +1482,11 @@ override_options (void)
if (x86_arch_always_fancy_math_387 & (1 << ix86_arch))
target_flags &= ~MASK_NO_FANCY_MATH_387;
/* Likewise, if the target doesn't have a 387, or we've specified
software floating point, don't use 387 inline instrinsics. */
if (!TARGET_80387)
target_flags |= MASK_NO_FANCY_MATH_387;
/* Turn on SSE2 builtins for -msse3. */
if (TARGET_SSE3)
target_flags |= MASK_SSE2;

3
gcc/config/i386/i386.h
View File

@ -177,6 +177,9 @@ extern int target_flags;
This is because FreeBSD lacks these in the math-emulator-code */
#define TARGET_NO_FANCY_MATH_387 (target_flags & MASK_NO_FANCY_MATH_387)
/* Generate 387 floating point intrinsics for the current target. */
#define TARGET_USE_FANCY_MATH_387 (! TARGET_NO_FANCY_MATH_387)
/* Don't create frame pointers for leaf functions */
#define TARGET_OMIT_LEAF_FRAME_POINTER \
(target_flags & MASK_OMIT_LEAF_FRAME_POINTER)

208
gcc/config/i386/i386.md
View File

@ -14844,7 +14844,7 @@
(define_expand "sqrtsf2"
[(set (match_operand:SF 0 "register_operand" "")
(sqrt:SF (match_operand:SF 1 "nonimmediate_operand" "")))]
"(! TARGET_NO_FANCY_MATH_387 && TARGET_80387) || TARGET_SSE_MATH"
"TARGET_USE_FANCY_MATH_387 || TARGET_SSE_MATH"
{
if (!TARGET_SSE_MATH)
operands[1] = force_reg (SFmode, operands[1]);
@ -14853,7 +14853,7 @@
(define_insn "sqrtsf2_1"
[(set (match_operand:SF 0 "register_operand" "=f#x,x#f")
(sqrt:SF (match_operand:SF 1 "nonimmediate_operand" "0#x,xm#f")))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& (TARGET_SSE_MATH && TARGET_MIX_SSE_I387)"
"@
fsqrt
@ -14874,7 +14874,7 @@
(define_insn "sqrtsf2_i387"
[(set (match_operand:SF 0 "register_operand" "=f")
(sqrt:SF (match_operand:SF 1 "register_operand" "0")))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& !TARGET_SSE_MATH"
"fsqrt"
[(set_attr "type" "fpspc")
@ -14884,7 +14884,7 @@
(define_expand "sqrtdf2"
[(set (match_operand:DF 0 "register_operand" "")
(sqrt:DF (match_operand:DF 1 "nonimmediate_operand" "")))]
"(! TARGET_NO_FANCY_MATH_387 && TARGET_80387)
"TARGET_USE_FANCY_MATH_387
|| (TARGET_SSE2 && TARGET_SSE_MATH)"
{
if (!TARGET_SSE2 || !TARGET_SSE_MATH)
@ -14894,7 +14894,7 @@
(define_insn "sqrtdf2_1"
[(set (match_operand:DF 0 "register_operand" "=f#Y,Y#f")
(sqrt:DF (match_operand:DF 1 "nonimmediate_operand" "0#Y,Ym#f")))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& (TARGET_SSE2 && TARGET_SSE_MATH && TARGET_MIX_SSE_I387)"
"@
fsqrt
@ -14915,7 +14915,7 @@
(define_insn "sqrtdf2_i387"
[(set (match_operand:DF 0 "register_operand" "=f")
(sqrt:DF (match_operand:DF 1 "register_operand" "0")))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& (!TARGET_SSE2 || !TARGET_SSE_MATH)"
"fsqrt"
[(set_attr "type" "fpspc")
@ -14926,7 +14926,7 @@
[(set (match_operand:DF 0 "register_operand" "=f")
(sqrt:DF (float_extend:DF
(match_operand:SF 1 "register_operand" "0"))))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& !(TARGET_SSE2 && TARGET_SSE_MATH)"
"fsqrt"
[(set_attr "type" "fpspc")
@ -14936,7 +14936,7 @@
(define_insn "sqrtxf2"
[(set (match_operand:XF 0 "register_operand" "=f")
(sqrt:XF (match_operand:XF 1 "register_operand" "0")))]
"TARGET_80387 && !TARGET_NO_FANCY_MATH_387
"TARGET_USE_FANCY_MATH_387
&& (TARGET_IEEE_FP || flag_unsafe_math_optimizations) "
"fsqrt"
[(set_attr "type" "fpspc")
@ -14947,7 +14947,7 @@
[(set (match_operand:XF 0 "register_operand" "=f")
(sqrt:XF (float_extend:XF
(match_operand:DF 1 "register_operand" "0"))))]
"TARGET_80387 && !TARGET_NO_FANCY_MATH_387"
"TARGET_USE_FANCY_MATH_387"
"fsqrt"
[(set_attr "type" "fpspc")
(set_attr "mode" "XF")
@ -14957,7 +14957,7 @@
[(set (match_operand:XF 0 "register_operand" "=f")
(sqrt:XF (float_extend:XF
(match_operand:SF 1 "register_operand" "0"))))]
"TARGET_80387 && !TARGET_NO_FANCY_MATH_387"
"TARGET_USE_FANCY_MATH_387"
"fsqrt"
[(set_attr "type" "fpspc")
(set_attr "mode" "XF")
@ -14973,7 +14973,7 @@
UNSPEC_FPREM_U))
(set (reg:CCFP FPSR_REG)
(unspec:CCFP [(const_int 0)] UNSPEC_NOP))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fprem"
[(set_attr "type" "fpspc")
@ -14983,7 +14983,7 @@
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))
(use (match_operand:SF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15007,7 +15007,7 @@
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))
(use (match_operand:DF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15031,7 +15031,7 @@
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))
(use (match_operand:XF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15056,7 +15056,7 @@
UNSPEC_FPREM1_U))
(set (reg:CCFP FPSR_REG)
(unspec:CCFP [(const_int 0)] UNSPEC_NOP))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fprem1"
[(set_attr "type" "fpspc")
@ -15066,7 +15066,7 @@
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))
(use (match_operand:SF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15090,7 +15090,7 @@
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))
(use (match_operand:DF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15114,7 +15114,7 @@
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))
(use (match_operand:XF 2 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx label = gen_label_rtx ();
@ -15132,7 +15132,7 @@
(define_insn "*sindf2"
[(set (match_operand:DF 0 "register_operand" "=f")
(unspec:DF [(match_operand:DF 1 "register_operand" "0")] UNSPEC_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsin"
[(set_attr "type" "fpspc")
@ -15141,7 +15141,7 @@
(define_insn "*sinsf2"
[(set (match_operand:SF 0 "register_operand" "=f")
(unspec:SF [(match_operand:SF 1 "register_operand" "0")] UNSPEC_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsin"
[(set_attr "type" "fpspc")
@ -15152,7 +15152,7 @@
(unspec:DF [(float_extend:DF
(match_operand:SF 1 "register_operand" "0"))]
UNSPEC_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsin"
[(set_attr "type" "fpspc")
@ -15161,7 +15161,7 @@
(define_insn "*sinxf2"
[(set (match_operand:XF 0 "register_operand" "=f")
(unspec:XF [(match_operand:XF 1 "register_operand" "0")] UNSPEC_SIN))]
"TARGET_80387 && !TARGET_NO_FANCY_MATH_387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsin"
[(set_attr "type" "fpspc")
@ -15170,7 +15170,7 @@
(define_insn "*cosdf2"
[(set (match_operand:DF 0 "register_operand" "=f")
(unspec:DF [(match_operand:DF 1 "register_operand" "0")] UNSPEC_COS))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fcos"
[(set_attr "type" "fpspc")
@ -15179,7 +15179,7 @@
(define_insn "*cossf2"
[(set (match_operand:SF 0 "register_operand" "=f")
(unspec:SF [(match_operand:SF 1 "register_operand" "0")] UNSPEC_COS))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fcos"
[(set_attr "type" "fpspc")
@ -15190,7 +15190,7 @@
(unspec:DF [(float_extend:DF
(match_operand:SF 1 "register_operand" "0"))]
UNSPEC_COS))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fcos"
[(set_attr "type" "fpspc")
@ -15199,7 +15199,7 @@
(define_insn "*cosxf2"
[(set (match_operand:XF 0 "register_operand" "=f")
(unspec:XF [(match_operand:XF 1 "register_operand" "0")] UNSPEC_COS))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fcos"
[(set_attr "type" "fpspc")
@ -15217,7 +15217,7 @@
UNSPEC_SINCOS_COS))
(set (match_operand:DF 1 "register_operand" "=u")
(unspec:DF [(match_dup 2)] UNSPEC_SINCOS_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsincos"
[(set_attr "type" "fpspc")
@ -15251,7 +15251,7 @@
UNSPEC_SINCOS_COS))
(set (match_operand:SF 1 "register_operand" "=u")
(unspec:SF [(match_dup 2)] UNSPEC_SINCOS_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsincos"
[(set_attr "type" "fpspc")
@ -15287,7 +15287,7 @@
(set (match_operand:DF 1 "register_operand" "=u")
(unspec:DF [(float_extend:DF
(match_dup 2))] UNSPEC_SINCOS_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsincos"
[(set_attr "type" "fpspc")
@ -15327,7 +15327,7 @@
UNSPEC_SINCOS_COS))
(set (match_operand:XF 1 "register_operand" "=u")
(unspec:XF [(match_dup 2)] UNSPEC_SINCOS_SIN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fsincos"
[(set_attr "type" "fpspc")
@ -15361,7 +15361,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:DF 1 "register_operand" "=u")
(unspec:DF [(match_dup 2)] UNSPEC_TAN_TAN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fptan"
[(set_attr "type" "fpspc")
@ -15391,7 +15391,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:DF 0 "register_operand" "")
(unspec:DF [(match_dup 1)] UNSPEC_TAN_TAN))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (DFmode);
@ -15403,7 +15403,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:SF 1 "register_operand" "=u")
(unspec:SF [(match_dup 2)] UNSPEC_TAN_TAN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fptan"
[(set_attr "type" "fpspc")
@ -15433,7 +15433,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:SF 0 "register_operand" "")
(unspec:SF [(match_dup 1)] UNSPEC_TAN_TAN))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (SFmode);
@ -15445,7 +15445,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:XF 1 "register_operand" "=u")
(unspec:XF [(match_dup 2)] UNSPEC_TAN_TAN))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fptan"
[(set_attr "type" "fpspc")
@ -15475,7 +15475,7 @@
UNSPEC_TAN_ONE))
(set (match_operand:XF 0 "register_operand" "")
(unspec:XF [(match_dup 1)] UNSPEC_TAN_TAN))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15487,7 +15487,7 @@
(match_operand:DF 1 "register_operand" "u")]
UNSPEC_FPATAN))
(clobber (match_scratch:DF 3 "=1"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fpatan"
[(set_attr "type" "fpspc")
@ -15497,7 +15497,7 @@
[(use (match_operand:DF 0 "register_operand" "=f"))
(use (match_operand:DF 2 "register_operand" "0"))
(use (match_operand:DF 1 "register_operand" "u"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx copy = gen_reg_rtx (DFmode);
@ -15512,7 +15512,7 @@
(match_operand:DF 1 "register_operand" "")]
UNSPEC_FPATAN))
(clobber (match_scratch:DF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (DFmode);
@ -15525,7 +15525,7 @@
(match_operand:SF 1 "register_operand" "u")]
UNSPEC_FPATAN))
(clobber (match_scratch:SF 3 "=1"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fpatan"
[(set_attr "type" "fpspc")
@ -15535,7 +15535,7 @@
[(use (match_operand:SF 0 "register_operand" "=f"))
(use (match_operand:SF 2 "register_operand" "0"))
(use (match_operand:SF 1 "register_operand" "u"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx copy = gen_reg_rtx (SFmode);
@ -15550,7 +15550,7 @@
(match_operand:SF 1 "register_operand" "")]
UNSPEC_FPATAN))
(clobber (match_scratch:SF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (SFmode);
@ -15563,7 +15563,7 @@
(match_operand:XF 1 "register_operand" "u")]
UNSPEC_FPATAN))
(clobber (match_scratch:XF 3 "=1"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fpatan"
[(set_attr "type" "fpspc")
@ -15573,7 +15573,7 @@
[(use (match_operand:XF 0 "register_operand" "=f"))
(use (match_operand:XF 2 "register_operand" "0"))
(use (match_operand:XF 1 "register_operand" "u"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx copy = gen_reg_rtx (XFmode);
@ -15588,7 +15588,7 @@
(match_operand:XF 1 "register_operand" "")]
UNSPEC_FPATAN))
(clobber (match_scratch:XF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15607,7 +15607,7 @@
(clobber (match_scratch:XF 8 ""))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 7)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15630,7 +15630,7 @@
(clobber (match_scratch:XF 8 ""))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 7)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15651,7 +15651,7 @@
(unspec:XF [(match_dup 5) (match_dup 1)]
UNSPEC_FPATAN))
(clobber (match_scratch:XF 6 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15674,7 +15674,7 @@
(clobber (match_scratch:XF 8 ""))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 7)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15697,7 +15697,7 @@
(clobber (match_scratch:XF 8 ""))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 7)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15718,7 +15718,7 @@
(unspec:XF [(match_dup 1) (match_dup 5)]
UNSPEC_FPATAN))
(clobber (match_scratch:XF 6 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -15735,7 +15735,7 @@
(match_operand:XF 1 "register_operand" "u")]
UNSPEC_FYL2X))
(clobber (match_scratch:XF 3 "=1"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fyl2x"
[(set_attr "type" "fpspc")
@ -15750,7 +15750,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15772,7 +15772,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15790,7 +15790,7 @@
(unspec:XF [(match_operand:XF 1 "register_operand" "")
(match_dup 2)] UNSPEC_FYL2X))
(clobber (match_scratch:XF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15809,7 +15809,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15831,7 +15831,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15849,7 +15849,7 @@
(unspec:XF [(match_operand:XF 1 "register_operand" "")
(match_dup 2)] UNSPEC_FYL2X))
(clobber (match_scratch:XF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -15868,7 +15868,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15887,7 +15887,7 @@
(clobber (match_scratch:XF 5 ""))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15902,7 +15902,7 @@
(unspec:XF [(match_operand:XF 1 "register_operand" "")
(match_dup 2)] UNSPEC_FYL2X))
(clobber (match_scratch:XF 3 ""))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15915,7 +15915,7 @@
(match_operand:XF 1 "register_operand" "u")]
UNSPEC_FYL2XP1))
(clobber (match_scratch:XF 3 "=1"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fyl2xp1"
[(set_attr "type" "fpspc")
@ -15924,7 +15924,7 @@
(define_expand "log1psf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -15939,7 +15939,7 @@
(define_expand "log1pdf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -15954,7 +15954,7 @@
(define_expand "log1pxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
ix86_emit_i387_log1p (operands[0], operands[1]);
@ -15967,7 +15967,7 @@
UNSPEC_XTRACT_FRACT))
(set (match_operand:XF 1 "register_operand" "=u")
(unspec:XF [(match_dup 2)] UNSPEC_XTRACT_EXP))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fxtract"
[(set_attr "type" "fpspc")
@ -15982,7 +15982,7 @@
(unspec:XF [(match_dup 2)] UNSPEC_XTRACT_EXP))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -15999,7 +15999,7 @@
(unspec:XF [(match_dup 2)] UNSPEC_XTRACT_EXP))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 4)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -16013,7 +16013,7 @@
UNSPEC_XTRACT_FRACT))
(set (match_operand:XF 0 "register_operand" "")
(unspec:XF [(match_dup 1)] UNSPEC_XTRACT_EXP))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -16028,7 +16028,7 @@
(parallel [(set (match_operand:SI 0 "register_operand" "")
(fix:SI (match_dup 3)))
(clobber (reg:CC FLAGS_REG))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
operands[2] = gen_reg_rtx (XFmode);
@ -16039,7 +16039,7 @@
[(set (match_operand:XF 0 "register_operand" "=f")
(unspec:XF [(match_operand:XF 1 "register_operand" "0")]
UNSPEC_F2XM1))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"f2xm1"
[(set_attr "type" "fpspc")
@ -16053,7 +16053,7 @@
(set (match_operand:XF 1 "register_operand" "=u")
(unspec:XF [(match_dup 2) (match_dup 3)]
UNSPEC_FSCALE_EXP))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fscale"
[(set_attr "type" "fpspc")
@ -16075,7 +16075,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 10)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16104,7 +16104,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 10)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16130,7 +16130,7 @@
(set (match_dup 9)
(unspec:XF [(match_dup 8) (match_dup 4)]
UNSPEC_FSCALE_EXP))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16159,7 +16159,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 10)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16188,7 +16188,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 10)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16214,7 +16214,7 @@
(set (match_dup 9)
(unspec:XF [(match_dup 8) (match_dup 4)]
UNSPEC_FSCALE_EXP))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16242,7 +16242,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 8)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -16267,7 +16267,7 @@
UNSPEC_FSCALE_EXP))])
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 8)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -16289,7 +16289,7 @@
(set (match_dup 8)
(unspec:XF [(match_dup 7) (match_dup 3)]
UNSPEC_FSCALE_EXP))])]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
int i;
@ -16322,7 +16322,7 @@
(set (match_dup 14) (plus:XF (match_dup 13) (match_dup 8)))
(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF (match_dup 14)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16358,7 +16358,7 @@
(set (match_dup 14) (plus:XF (match_dup 13) (match_dup 8)))
(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF (match_dup 14)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16392,7 +16392,7 @@
(set (match_dup 12) (minus:XF (match_dup 10) (match_dup 9)))
(set (match_operand:XF 0 "register_operand" "")
(plus:XF (match_dup 12) (match_dup 7)))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx temp;
@ -16410,7 +16410,7 @@
[(set (match_operand:XF 0 "register_operand" "=f")
(unspec:XF [(match_operand:XF 1 "register_operand" "0")]
UNSPEC_FRNDINT))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"frndint"
[(set_attr "type" "fpspc")
@ -16419,7 +16419,7 @@
(define_expand "rintdf2"
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16435,7 +16435,7 @@
(define_expand "rintsf2"
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16451,7 +16451,7 @@
(define_expand "rintxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
emit_insn (gen_frndintxf2 (operands[0], operands[1]));
@ -16464,7 +16464,7 @@
UNSPEC_FRNDINT_FLOOR))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fldcw\t%3\n\tfrndint\n\tfldcw\t%2"
[(set_attr "type" "frndint")
@ -16474,7 +16474,7 @@
(define_expand "floordf2"
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16494,7 +16494,7 @@
(define_expand "floorsf2"
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16514,7 +16514,7 @@
(define_expand "floorxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op2 = assign_386_stack_local (HImode, 1);
@ -16532,7 +16532,7 @@
UNSPEC_FRNDINT_CEIL))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fldcw\t%3\n\tfrndint\n\tfldcw\t%2"
[(set_attr "type" "frndint")
@ -16542,7 +16542,7 @@
(define_expand "ceildf2"
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16562,7 +16562,7 @@
(define_expand "ceilsf2"
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16582,7 +16582,7 @@
(define_expand "ceilxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op2 = assign_386_stack_local (HImode, 1);
@ -16600,7 +16600,7 @@
UNSPEC_FRNDINT_TRUNC))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fldcw\t%3\n\tfrndint\n\tfldcw\t%2"
[(set_attr "type" "frndint")
@ -16610,7 +16610,7 @@
(define_expand "btruncdf2"
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16630,7 +16630,7 @@
(define_expand "btruncsf2"
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16650,7 +16650,7 @@
(define_expand "btruncxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op2 = assign_386_stack_local (HImode, 1);
@ -16668,7 +16668,7 @@
UNSPEC_FRNDINT_MASK_PM))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"fldcw\t%3\n\tfrndint\n\tfclex\n\tfldcw\t%2"
[(set_attr "type" "frndint")
@ -16678,7 +16678,7 @@
(define_expand "nearbyintdf2"
[(use (match_operand:DF 0 "register_operand" ""))
(use (match_operand:DF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16698,7 +16698,7 @@
(define_expand "nearbyintsf2"
[(use (match_operand:SF 0 "register_operand" ""))
(use (match_operand:SF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op0 = gen_reg_rtx (XFmode);
@ -16718,7 +16718,7 @@
(define_expand "nearbyintxf2"
[(use (match_operand:XF 0 "register_operand" ""))
(use (match_operand:XF 1 "register_operand" ""))]
"! TARGET_NO_FANCY_MATH_387 && TARGET_80387
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
{
rtx op2 = assign_386_stack_local (HImode, 1);