diff options
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/i386/mmintrin.h | 4 | ||||
| -rw-r--r-- | gcc/config/i386/xmmintrin.h | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/sse-7.c | 2 |
5 files changed, 18 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0ee56c0..2c592a2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-12-22 Richard Henderson <rth@redhat.com> + + * config/i386/mmintrin.h (_mm_add_si64): Only define for SSE2. + (_mm_sub_si64): Likewise. + * config/i386/xmmintrin.h (_mm_shuffle_pi16, _m_pshufw): Likewise. + 2005-12-23 Alan Modra <amodra@bigpond.net.au> PR rtl-optimization/25432 @@ -2213,7 +2219,7 @@ 2005-12-06 Jan Beulich <jbeulich@novell.com> * config/i386/i386.c (builtin_description): Use MASK_SSE2 for - __builtin_ia32_paddq and __builtin_ia32_subq. + __builtin_ia32_paddq and __builtin_ia32_psubq. (ix86_init_mmx_sse_builtins): Use MASK_SSE|MASK_3DNOW_A for __builtin_ia32_pshufw. * config/i386/i386.md (mmx_adddi3, mmx_subdi3): Depend on TARGET_SSE2. diff --git a/gcc/config/i386/mmintrin.h b/gcc/config/i386/mmintrin.h index 252364b..b98caf0 100644 --- a/gcc/config/i386/mmintrin.h +++ b/gcc/config/i386/mmintrin.h @@ -274,11 +274,13 @@ _m_paddd (__m64 __m1, __m64 __m2) } /* Add the 64-bit values in M1 to the 64-bit values in M2. */ +#ifdef __SSE2__ static __inline __m64 __attribute__((__always_inline__)) _mm_add_si64 (__m64 __m1, __m64 __m2) { return (__m64) __builtin_ia32_paddq ((long long)__m1, (long long)__m2); } +#endif /* Add the 8-bit values in M1 to the 8-bit values in M2 using signed saturated arithmetic. */ @@ -376,11 +378,13 @@ _m_psubd (__m64 __m1, __m64 __m2) } /* Add the 64-bit values in M1 to the 64-bit values in M2. */ +#ifdef __SSE2__ static __inline __m64 __attribute__((__always_inline__)) _mm_sub_si64 (__m64 __m1, __m64 __m2) { return (__m64) __builtin_ia32_psubq ((long long)__m1, (long long)__m2); } +#endif /* Subtract the 8-bit values in M2 from the 8-bit values in M1 using signed saturating arithmetic. */ diff --git a/gcc/config/i386/xmmintrin.h b/gcc/config/i386/xmmintrin.h index 99790b0..20c41c7 100644 --- a/gcc/config/i386/xmmintrin.h +++ b/gcc/config/i386/xmmintrin.h @@ -1075,6 +1075,7 @@ _m_pmulhuw (__m64 __A, __m64 __B) /* Return a combination of the four 16-bit values in A. The selector must be an immediate. */ +#ifdef __SSE2__ #if 0 static __inline __m64 __attribute__((__always_inline__)) _mm_shuffle_pi16 (__m64 __A, int __N) @@ -1092,6 +1093,7 @@ _m_pshufw (__m64 __A, int __N) ((__m64) __builtin_ia32_pshufw ((__v4hi)(A), (N))) #define _m_pshufw(A, N) _mm_shuffle_pi16 ((A), (N)) #endif +#endif /* Conditionally store byte elements of A into P. The high bit of each byte in the selector N determines whether the corresponding byte from diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 23222ea..078c541 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2005-12-22 Richard Henderson <rth@redhat.com> + + * gcc.target/i386/sse-7.c: Use -msse2. + 2005-12-23 Jakub Jelinek <jakub@redhat.com> PR rtl-optimization/25432 diff --git a/gcc/testsuite/gcc.target/i386/sse-7.c b/gcc/testsuite/gcc.target/i386/sse-7.c index 3d4d1ec..41e771e 100644 --- a/gcc/testsuite/gcc.target/i386/sse-7.c +++ b/gcc/testsuite/gcc.target/i386/sse-7.c @@ -1,5 +1,5 @@ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ -/* { dg-options "-O2 -msse" } */ +/* { dg-options "-O2 -msse2" } */ #include <xmmintrin.h> #include <stdio.h> #include <stdlib.h> |