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| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-10-28 21:19:19 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2013-10-28 21:19:19 +0000 |
| commit | 52898b94fa4a978339a87ae42f1fe7878cddbab7 (patch) | |
| tree | adc6f1f1b6c41a3291ccd9a41dfd5f126b5d4e31 | |
| parent | ff4c81cccbfdd53ed93ed859b419a20af411d4ee (diff) | |
| download | gcc-52898b94fa4a978339a87ae42f1fe7878cddbab7.zip gcc-52898b94fa4a978339a87ae42f1fe7878cddbab7.tar.gz gcc-52898b94fa4a978339a87ae42f1fe7878cddbab7.tar.bz2 | |
gcc-bug-i.c: Add little endian variant.
2013-10-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/vmx/gcc-bug-i.c: Add little endian variant.
* gcc.dg/vmx/eg-5.c: Likewise.
From-SVN: r204138
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vmx/eg-5.c | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vmx/gcc-bug-i.c | 15 |
3 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 2853ec4..a059259 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-10-28 Bill Schmidt <wschmidt@linux.vnet.ibm.com> + + * gcc.dg/vmx/gcc-bug-i.c: Add little endian variant. + * gcc.dg/vmx/eg-5.c: Likewise. + 2013-10-28 Claudiu Zissulescu <claziss@synopsys.com> Joern Rennecke <joern.rennecke@embecosm.com> diff --git a/gcc/testsuite/gcc.dg/vmx/eg-5.c b/gcc/testsuite/gcc.dg/vmx/eg-5.c index 0b37e69..eb43e84 100644 --- a/gcc/testsuite/gcc.dg/vmx/eg-5.c +++ b/gcc/testsuite/gcc.dg/vmx/eg-5.c @@ -7,10 +7,17 @@ matvecmul4 (vector float c0, vector float c1, vector float c2, /* Set result to a vector of f32 0's */ vector float result = ((vector float){0.,0.,0.,0.}); +#ifdef __LITTLE_ENDIAN__ + result = vec_madd (c0, vec_splat (v, 3), result); + result = vec_madd (c1, vec_splat (v, 2), result); + result = vec_madd (c2, vec_splat (v, 1), result); + result = vec_madd (c3, vec_splat (v, 0), result); +#else result = vec_madd (c0, vec_splat (v, 0), result); result = vec_madd (c1, vec_splat (v, 1), result); result = vec_madd (c2, vec_splat (v, 2), result); result = vec_madd (c3, vec_splat (v, 3), result); +#endif return result; } diff --git a/gcc/testsuite/gcc.dg/vmx/gcc-bug-i.c b/gcc/testsuite/gcc.dg/vmx/gcc-bug-i.c index 97ef144..3e0e6a0 100644 --- a/gcc/testsuite/gcc.dg/vmx/gcc-bug-i.c +++ b/gcc/testsuite/gcc.dg/vmx/gcc-bug-i.c @@ -13,12 +13,27 @@ #define DO_INLINE __attribute__ ((always_inline)) #define DONT_INLINE __attribute__ ((noinline)) +#ifdef __LITTLE_ENDIAN__ +static inline DO_INLINE int inline_me(vector signed short data) +{ + union {vector signed short v; signed short s[8];} u; + signed short x; + unsigned char x1, x2; + + u.v = data; + x = u.s[7]; + x1 = (x >> 8) & 0xff; + x2 = x & 0xff; + return ((x2 << 8) | x1); +} +#else static inline DO_INLINE int inline_me(vector signed short data) { union {vector signed short v; signed short s[8];} u; u.v = data; return u.s[7]; } +#endif static DONT_INLINE int foo(vector signed short data) { |