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Add _mm_stream_si64.

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2011-11-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/33944
	* doc/extend.texi: Document __builtin_ia32_movnti64.

	* config/i386/emmintrin.h (_mm_stream_si64): New.

	* config/i386/i386-builtin-types.def: Add VOID_FTYPE_PLONGLONG_LONGLONG.

	* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_MOVNTI64.
	(bdesc_special_args): Update __builtin_ia32_movnti.  Add
	__builtin_ia32_movnti64.
	(ix86_expand_special_args_builtin): Handle
	VOID_FTYPE_PLONGLONG_LONGLONG.

	* config/i386/i386.md (UNSPEC_MOVNTI): New.

	* config/i386/sse.md (sse2_movntsi): Renamed to ...
	(sse2_movnti<mode>): This.

From-SVN: r181491
This commit is contained in:
H.J. Lu 2011-11-18 19:02:45 +00:00 • committed by H.J. Lu
parent 52e4e221bd
commit f32c951e2c
7 changed files with 41 additions and 6 deletions
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20
gcc/ChangeLog
View file

@ -1,3 +1,23 @@
2011-11-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/33944
* doc/extend.texi: Document __builtin_ia32_movnti64.
* config/i386/emmintrin.h (_mm_stream_si64): New.
* config/i386/i386-builtin-types.def: Add VOID_FTYPE_PLONGLONG_LONGLONG.
* config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_MOVNTI64.
(bdesc_special_args): Update __builtin_ia32_movnti. Add
__builtin_ia32_movnti64.
(ix86_expand_special_args_builtin): Handle
VOID_FTYPE_PLONGLONG_LONGLONG.
* config/i386/i386.md (UNSPEC_MOVNTI): New.
* config/i386/sse.md (sse2_movntsi): Renamed to ...
(sse2_movnti<mode>): This.
2011-11-18 Georg-Johann Lay <avr@gjlay.de>
PR target/49868

8
gcc/config/i386/emmintrin.h
View file

@ -1418,6 +1418,14 @@ _mm_stream_si32 (int *__A, int __B)
__builtin_ia32_movnti (__A, __B);
}
#ifdef __x86_64__
extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
_mm_stream_si64 (long long int *__A, long long int __B)
{
__builtin_ia32_movnti64 (__A, __B);
}
#endif
extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
_mm_stream_si128 (__m128i *__A, __m128i __B)
{

2
gcc/config/i386/i386-builtin-types.def
View file

@ -111,6 +111,7 @@ DEF_POINTER_TYPE (PDOUBLE, DOUBLE)
DEF_POINTER_TYPE (PFLOAT, FLOAT)
DEF_POINTER_TYPE (PUSHORT, USHORT)
DEF_POINTER_TYPE (PINT, INT)
DEF_POINTER_TYPE (PLONGLONG, LONGLONG)
DEF_POINTER_TYPE (PULONGLONG, ULONGLONG)
DEF_POINTER_TYPE (PUNSIGNED, UNSIGNED)
@ -357,6 +358,7 @@ DEF_FUNCTION_TYPE (VOID, PDOUBLE, V4DF)
DEF_FUNCTION_TYPE (VOID, PFLOAT, V4SF)
DEF_FUNCTION_TYPE (VOID, PFLOAT, V8SF)
DEF_FUNCTION_TYPE (VOID, PINT, INT)
DEF_FUNCTION_TYPE (VOID, PLONGLONG, LONGLONG)
DEF_FUNCTION_TYPE (VOID, PULONGLONG, ULONGLONG)
DEF_FUNCTION_TYPE (VOID, PV2SI, V2SI)
DEF_FUNCTION_TYPE (VOID, PV2DI, V2DI)

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

@ -25341,6 +25341,7 @@ enum ix86_builtins
IX86_BUILTIN_CVTTPS2DQ,
IX86_BUILTIN_MOVNTI,
IX86_BUILTIN_MOVNTI64,
IX86_BUILTIN_MOVNTPD,
IX86_BUILTIN_MOVNTDQ,
@ -26423,7 +26424,8 @@ static const struct builtin_description bdesc_special_args[] =
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movdqu, "__builtin_ia32_storedqu", IX86_BUILTIN_STOREDQU, UNKNOWN, (int) VOID_FTYPE_PCHAR_V16QI },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movntv2df, "__builtin_ia32_movntpd", IX86_BUILTIN_MOVNTPD, UNKNOWN, (int) VOID_FTYPE_PDOUBLE_V2DF },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movntv2di, "__builtin_ia32_movntdq", IX86_BUILTIN_MOVNTDQ, UNKNOWN, (int) VOID_FTYPE_PV2DI_V2DI },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movntsi, "__builtin_ia32_movnti", IX86_BUILTIN_MOVNTI, UNKNOWN, (int) VOID_FTYPE_PINT_INT },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movntisi, "__builtin_ia32_movnti", IX86_BUILTIN_MOVNTI, UNKNOWN, (int) VOID_FTYPE_PINT_INT },
{ OPTION_MASK_ISA_SSE2 | OPTION_MASK_ISA_64BIT, CODE_FOR_sse2_movntidi, "__builtin_ia32_movnti64", IX86_BUILTIN_MOVNTI64, UNKNOWN, (int) VOID_FTYPE_PLONGLONG_LONGLONG },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movupd, "__builtin_ia32_loadupd", IX86_BUILTIN_LOADUPD, UNKNOWN, (int) V2DF_FTYPE_PCDOUBLE },
{ OPTION_MASK_ISA_SSE2, CODE_FOR_sse2_movdqu, "__builtin_ia32_loaddqu", IX86_BUILTIN_LOADDQU, UNKNOWN, (int) V16QI_FTYPE_PCCHAR },
@ -29409,6 +29411,7 @@ ix86_expand_special_args_builtin (const struct builtin_description *d,
case VOID_FTYPE_PFLOAT_V4SF:
case VOID_FTYPE_PDOUBLE_V4DF:
case VOID_FTYPE_PDOUBLE_V2DF:
case VOID_FTYPE_PLONGLONG_LONGLONG:
case VOID_FTYPE_PULONGLONG_ULONGLONG:
case VOID_FTYPE_PINT_INT:
nargs = 1;

1
gcc/config/i386/i386.md
View file

@ -116,6 +116,7 @@
UNSPEC_MASKMOV
UNSPEC_MOVMSK
UNSPEC_MOVNT
UNSPEC_MOVNTI
UNSPEC_MOVU
UNSPEC_RCP
UNSPEC_RSQRT

10
gcc/config/i386/sse.md
View file

@ -573,15 +573,15 @@
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "<sseinsnmode>")])
(define_insn "sse2_movntsi"
[(set (match_operand:SI 0 "memory_operand" "=m")
(unspec:SI [(match_operand:SI 1 "register_operand" "r")]
UNSPEC_MOVNT))]
(define_insn "sse2_movnti<mode>"
[(set (match_operand:SWI48 0 "memory_operand" "=m")
(unspec:SWI48 [(match_operand:SWI48 1 "register_operand" "r")]
UNSPEC_MOVNTI))]
"TARGET_SSE2"
"movnti\t{%1, %0|%0, %1}"
[(set_attr "type" "ssemov")
(set_attr "prefix_data16" "0")
(set_attr "mode" "V2DF")])
(set_attr "mode" "<MODE>")])
(define_insn "<sse>_movnt<mode>"
[(set (match_operand:VF 0 "memory_operand" "=m")

1
gcc/doc/extend.texi
View file

@ -9384,6 +9384,7 @@ v2df __builtin_ia32_loadlpd (v2df, double const *)
int __builtin_ia32_movmskpd (v2df)
int __builtin_ia32_pmovmskb128 (v16qi)
void __builtin_ia32_movnti (int *, int)
void __builtin_ia32_movnti64 (long long int *, long long int)
void __builtin_ia32_movntpd (double *, v2df)
void __builtin_ia32_movntdq (v2df *, v2df)
v4si __builtin_ia32_pshufd (v4si, int)