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i386-bultin-types.def (V8SI_FTYPE_V4DF_V4DF): Add.

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* config/i386/i386-bultin-types.def (V8SI_FTYPE_V4DF_V4DF): Add.
	* config/i386/i386.c (enum ix86_builtins): Add
	IX86_BUILTIN_VEC_PACK_SFIX256.
	(bdesc_args): Add __builtin_ia32_vec_pack_sfix256.
	(ix86_expand_args_builtin): Handle V8SI_FTYPE_V4DF_V4DF.
	(ix86_builtin_vectorized_function): Also vectorize lrint using
	256-bit vectors for -mavx.

From-SVN: r181122
This commit is contained in:
Jakub Jelinek 2011-11-07 22:37:37 +01:00 • committed by Jakub Jelinek
parent 06cadf6320
commit c8694a801c
3 changed files with 22 additions and 3 deletions
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10
gcc/ChangeLog
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@ -1,3 +1,13 @@
2011-11-07 Jakub Jelinek <jakub@redhat.com>
* config/i386/i386-bultin-types.def (V8SI_FTYPE_V4DF_V4DF): Add.
* config/i386/i386.c (enum ix86_builtins): Add
IX86_BUILTIN_VEC_PACK_SFIX256.
(bdesc_args): Add __builtin_ia32_vec_pack_sfix256.
(ix86_expand_args_builtin): Handle V8SI_FTYPE_V4DF_V4DF.
(ix86_builtin_vectorized_function): Also vectorize lrint using
256-bit vectors for -mavx.
2011-11-07 Anatoly Sokolov <aesok@post.ru>
* config/cris/constraints.md: New file.

1
gcc/config/i386/i386-builtin-types.def
View file

@ -332,6 +332,7 @@ DEF_FUNCTION_TYPE (V16HI, V16HI, INT)
DEF_FUNCTION_TYPE (V16HI, V16HI, SI)
DEF_FUNCTION_TYPE (V16HI, V16HI, V16HI, INT)
DEF_FUNCTION_TYPE (V32QI, V32QI, V32QI, INT)
DEF_FUNCTION_TYPE (V8SI, V4DF, V4DF)
DEF_FUNCTION_TYPE (V8SI, V8SI, V4SI)
DEF_FUNCTION_TYPE (V8SI, V8SI, V8SI)
DEF_FUNCTION_TYPE (V8SI, V16HI, V16HI)

14
gcc/config/i386/i386.c
View file

@ -24830,6 +24830,7 @@ enum ix86_builtins
IX86_BUILTIN_VEC_SET_V16QI,
IX86_BUILTIN_VEC_PACK_SFIX,
IX86_BUILTIN_VEC_PACK_SFIX256,
/* SSE4.2. */
IX86_BUILTIN_CRC32QI,
@ -26358,6 +26359,8 @@ static const struct builtin_description bdesc_args[] =
{ OPTION_MASK_ISA_AVX, CODE_FOR_copysignv8sf3, "__builtin_ia32_copysignps256", IX86_BUILTIN_CPYSGNPS256, UNKNOWN, (int) V8SF_FTYPE_V8SF_V8SF },
{ OPTION_MASK_ISA_AVX, CODE_FOR_copysignv4df3, "__builtin_ia32_copysignpd256", IX86_BUILTIN_CPYSGNPD256, UNKNOWN, (int) V4DF_FTYPE_V4DF_V4DF },
{ OPTION_MASK_ISA_AVX, CODE_FOR_vec_pack_sfix_v4df, "__builtin_ia32_vec_pack_sfix256 ", IX86_BUILTIN_VEC_PACK_SFIX256, UNKNOWN, (int) V8SI_FTYPE_V4DF_V4DF },
/* AVX2 */
{ OPTION_MASK_ISA_AVX2, CODE_FOR_avx2_mpsadbw, "__builtin_ia32_mpsadbw256", IX86_BUILTIN_MPSADBW256, UNKNOWN, (int) V32QI_FTYPE_V32QI_V32QI_INT },
{ OPTION_MASK_ISA_AVX2, CODE_FOR_absv32qi2, "__builtin_ia32_pabsb256", IX86_BUILTIN_PABSB256, UNKNOWN, (int) V32QI_FTYPE_V32QI },
@ -28048,6 +28051,7 @@ ix86_expand_args_builtin (const struct builtin_description *d,
case V32QI_FTYPE_V32QI_V32QI:
case V16HI_FTYPE_V32QI_V32QI:
case V16HI_FTYPE_V16HI_V16HI:
case V8SI_FTYPE_V4DF_V4DF:
case V8SI_FTYPE_V8SI_V8SI:
case V8SI_FTYPE_V16HI_V16HI:
case V4DI_FTYPE_V4DI_V4DI:
@ -29271,9 +29275,13 @@ ix86_builtin_vectorized_function (tree fndecl, tree type_out,
case BUILT_IN_IRINT:
case BUILT_IN_LRINT:
case BUILT_IN_LLRINT:
if (out_mode == SImode && out_n == 4
&& in_mode == DFmode && in_n == 2)
return ix86_builtins[IX86_BUILTIN_VEC_PACK_SFIX];
if (out_mode == SImode && in_mode == DFmode)
{
if (out_n == 4 && in_n == 2)
return ix86_builtins[IX86_BUILTIN_VEC_PACK_SFIX];
else if (out_n == 8 && in_n == 4)
return ix86_builtins[IX86_BUILTIN_VEC_PACK_SFIX256];
}
break;
case BUILT_IN_IRINTF: