config.gcc (extra_headers): Add emmintrin.h for i[34567]86-*-* and x86_64-*-*.

2003-06-06  H.J. Lu <hongjiu.lu@intel.com>

	* config.gcc (extra_headers): Add emmintrin.h for i[34567]86-*-*
	and x86_64-*-*.

	* config/i386/mmintrin.h: Update version and add alternate
	intrinsic names.
	* config/i386/xmmintrin.h: Likewise.

	* config/i386/xmmintrin.h: Include <emmintrin.h>. Move SSE2
	intrinsics to ...
	* config/i386/emmintrin.h: Here. New file.

From-SVN: r67543

gcc/ChangeLog

@@ -1,3 +1,16 @@
+2003-06-06  H.J. Lu <hongjiu.lu@intel.com>
+
+	* config.gcc (extra_headers): Add emmintrin.h for i[34567]86-*-*
+	and x86_64-*-*.
+
+	* config/i386/mmintrin.h: Update version and add alternate
+	intrinsic names.
+	* config/i386/xmmintrin.h: Likewise.
+
+	* config/i386/xmmintrin.h: Include <emmintrin.h>. Move SSE2
+	intrinsics to ...
+	* config/i386/emmintrin.h: Here. New file.
+
 2003-06-06  Roger Sayle  <roger@eyesopen.com>
 
 	* fold-const.c (fold <ABS_EXPR>):  Re-fold the result of folding

gcc/config.gcc

@@ -300,11 +300,11 @@ xscale-*-*)
 	;;
 i[34567]86-*-*)
 	cpu_type=i386
-	extra_headers="mmintrin.h xmmintrin.h"
+	extra_headers="mmintrin.h xmmintrin.h emmintrin.h"
 	;;
 x86_64-*-*)
 	cpu_type=i386
-	extra_headers="mmintrin.h xmmintrin.h"
+	extra_headers="mmintrin.h xmmintrin.h emmintrin.h"
 	need_64bit_hwint=yes
 	;;
 ia64-*-*)

gcc/config/i386/mmintrin.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2002 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
 
    This file is part of GNU CC.
 
@@ -25,7 +25,7 @@
    Public License.  */
 
 /* Implemented from the specification included in the Intel C++ Compiler
-   User Guide and Reference, version 5.0.  */
+   User Guide and Reference, version 8.0.  */
 
 #ifndef _MMINTRIN_H_INCLUDED
 #define _MMINTRIN_H_INCLUDED
@@ -583,5 +583,62 @@ _mm_set1_pi8 (char __b)
   return _mm_set1_pi32 (__i);
 }
 
+/* Alternate intrinsic name definitions.  */
+#define	_m_empty	_mm_empty
+#define	_m_from_int	_mm_cvtsi32_si64
+#define	_m_to_int	_mm_cvtsi64_si32
+#define	_m_packsswb	_mm_packs_pi16
+#define	_m_packssdw	_mm_packs_pi32
+#define	_m_packuswb	_mm_packs_pu16
+#define	_m_punpckhbw	_mm_unpackhi_pi8
+#define	_m_punpckhwd	_mm_unpackhi_pi16
+#define	_m_punpckhdq	_mm_unpackhi_pi32
+#define	_m_punpcklbw	_mm_unpacklo_pi8
+#define	_m_punpcklwd	_mm_unpacklo_pi16
+#define	_m_punpckldq	_mm_unpacklo_pi32
+#define	_m_paddb	_mm_add_pi8
+#define	_m_paddw	_mm_add_pi16
+#define	_m_paddd	_mm_add_pi32
+#define	_m_paddsb	_mm_adds_pi8
+#define	_m_paddsw	_mm_adds_pi16
+#define	_m_paddusb	_mm_adds_pu8
+#define	_m_paddusw	_mm_adds_pu16
+#define	_m_psubb	_mm_sub_pi8
+#define	_m_psubw	_mm_sub_pi16
+#define	_m_psubd	_mm_sub_pi32
+#define	_m_psubsb	_mm_subs_pi8
+#define	_m_psubsw	_mm_subs_pi16
+#define	_m_psubusb	_mm_subs_pu8
+#define	_m_psubusw	_mm_subs_pu16
+#define	_m_pmaddwd	_mm_madd_pi16
+#define	_m_pmulhw	_mm_mulhi_pi16
+#define	_m_pmullw	_mm_mullo_pi16
+#define	_m_psllw	_mm_sll_pi16
+#define	_m_psllwi	_mm_slli_pi16
+#define	_m_pslld	_mm_sll_pi32
+#define	_m_pslldi	_mm_slli_pi32
+#define	_m_psllq	_mm_sll_si64
+#define	_m_psllqi	_mm_slli_si64
+#define	_m_psraw	_mm_sra_pi16
+#define	_m_psrawi	_mm_srai_pi16
+#define	_m_psrad	_mm_sra_pi32
+#define	_m_psradi	_mm_srai_pi32
+#define	_m_psrlw	_mm_srl_pi16
+#define	_m_psrlwi	_mm_srli_pi16
+#define	_m_psrld	_mm_srl_pi32
+#define	_m_psrldi	_mm_srli_pi32
+#define	_m_psrlq	_mm_srl_si64
+#define	_m_psrlqi	_mm_srli_si64
+#define	_m_pand		_mm_and_si64
+#define	_m_pandn	_mm_andnot_si64
+#define	_m_por		_mm_or_si64
+#define	_m_pxor		_mm_xor_si64
+#define	_m_pcmpeqb	_mm_cmpeq_pi8
+#define	_m_pcmpeqw	_mm_cmpeq_pi16
+#define	_m_pcmpeqd	_mm_cmpeq_pi32
+#define	_m_pcmpgtb	_mm_cmpgt_pi8
+#define	_m_pcmpgtw	_mm_cmpgt_pi16
+#define	_m_pcmpgtd	_mm_cmpgt_pi32
+
 #endif /* __MMX__ */
 #endif /* _MMINTRIN_H_INCLUDED */