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| author | Christophe Lyon <christophe.lyon@linaro.org> | 2012-09-11 19:52:18 +0000 |
|---|---|---|
| committer | Christophe Lyon <clyon@gcc.gnu.org> | 2012-09-11 21:52:18 +0200 |
| commit | 856ba7a46e6bd61492c1aee5fd5e1190dc237927 (patch) | |
| tree | 60a2e8673157cd9413d68f0959252eee97d3b44f /gcc | |
| parent | 148e45e516e599de2e633a2b066fd773cf4b26e4 (diff) | |
| download | gcc-856ba7a46e6bd61492c1aee5fd5e1190dc237927.zip gcc-856ba7a46e6bd61492c1aee5fd5e1190dc237927.tar.gz gcc-856ba7a46e6bd61492c1aee5fd5e1190dc237927.tar.bz2 | |
neon-vset_lanes8.c, [...]: Fix for big-endian support.
2012-09-11 Christophe Lyon <christophe.lyon@linaro.org>
gcc/testsuite/
* gcc.target/arm/neon-vset_lanes8.c, gcc.target/arm/pr51835.c,
gcc.target/arm/pr48252.c: Fix for big-endian support.
From-SVN: r191200
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/pr48252.c | 19 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/pr51835.c | 3 |
4 files changed, 28 insertions, 7 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 7d50fca..04d912b 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2012-09-11 Christophe Lyon <christophe.lyon@linaro.org> + + gcc/testsuite/ + * gcc.target/arm/neon-vset_lanes8.c, gcc.target/arm/pr51835.c, + gcc.target/arm/pr48252.c: Fix for big-endian support. + 2012-09-11 Marc Glisse <marc.glisse@inria.fr> * gcc.dg/tree-ssa/forwprop-22.c: New testcase. diff --git a/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c b/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c index e87102e..51d38fd 100644 --- a/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c +++ b/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c @@ -9,11 +9,14 @@ #include <stdlib.h> #include <string.h> -int8x8_t x = { 1, 2, 3, 4, 5, 6, 7, 8 }; -int8x8_t y = { 1, 2, 3, 16, 5, 6, 7, 8 }; +int8_t x_init[8] = { 1, 2, 3, 4, 5, 6, 7, 8 }; +int8_t y_init[8] = { 1, 2, 3, 16, 5, 6, 7, 8 }; int main (void) { + int8x8_t x = vld1_s8 (x_init); + int8x8_t y = vld1_s8 (y_init); + x = vset_lane_s8 (16, x, 3); if (memcmp (&x, &y, sizeof (x)) != 0) abort(); diff --git a/gcc/testsuite/gcc.target/arm/pr48252.c b/gcc/testsuite/gcc.target/arm/pr48252.c index 1a06c71..17f729b 100644 --- a/gcc/testsuite/gcc.target/arm/pr48252.c +++ b/gcc/testsuite/gcc.target/arm/pr48252.c @@ -8,11 +8,14 @@ int main(void) { - uint8x8_t v1 = {1, 1, 1, 1, 1, 1, 1, 1}; - uint8x8_t v2 = {2, 2, 2, 2, 2, 2, 2, 2}; + uint8_t v1_init[8] = {1, 1, 1, 1, 1, 1, 1, 1}; + uint8_t v2_init[8] = {2, 2, 2, 2, 2, 2, 2, 2}; + uint8x8_t v1 = vld1_u8 (v1_init); + uint8x8_t v2 = vld1_u8 (v2_init); uint8x8x2_t vd1, vd2; union {uint8x8_t v; uint8_t buf[8];} d1, d2, d3, d4; int i; + uint8_t odd, even; vd1 = vzip_u8(v1, vdup_n_u8(0)); vd2 = vzip_u8(v2, vdup_n_u8(0)); @@ -22,9 +25,17 @@ int main(void) vst1_u8(d3.buf, vd2.val[0]); vst1_u8(d4.buf, vd2.val[1]); +#ifdef __ARMEL__ + odd = 1; + even = 0; +#else + odd = 0; + even = 1; +#endif + for (i = 0; i < 8; i++) - if ((i % 2 == 0 && d4.buf[i] != 2) - || (i % 2 == 1 && d4.buf[i] != 0)) + if ((i % 2 == even && d4.buf[i] != 2) + || (i % 2 == odd && d4.buf[i] != 0)) abort (); return 0; diff --git a/gcc/testsuite/gcc.target/arm/pr51835.c b/gcc/testsuite/gcc.target/arm/pr51835.c index 858b72f..500eb6e 100644 --- a/gcc/testsuite/gcc.target/arm/pr51835.c +++ b/gcc/testsuite/gcc.target/arm/pr51835.c @@ -11,4 +11,5 @@ unsigned int func2 (double d) return (unsigned int)d; } -/* { dg-final { scan-assembler-times "fmrrd\[\\t \]+r0,\[\\t \]*r1,\[\\t \]*d0" 2 } } */ +/* { dg-final { scan-assembler-times "fmrrd\[\\t \]+r0,\[\\t \]*r1,\[\\t \]*d0" 2 { target { arm_little_endian } } } } */ +/* { dg-final { scan-assembler-times "fmrrd\[\\t \]+r1,\[\\t \]*r0,\[\\t \]*d0" 2 { target { ! arm_little_endian } } } } */ |