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| author | Tamar Christina <tamar.christina@arm.com> | 2019-01-17 15:17:57 +0000 |
|---|---|---|
| committer | Tamar Christina <tnfchris@gcc.gnu.org> | 2019-01-17 15:17:57 +0000 |
| commit | a9e48eaadab4e73c7d87ea13439dda4ba76abb2b (patch) | |
| tree | 38d2c618b98f453cf52fb772513bc4049e81cca2 /gcc | |
| parent | 10f48858e8ca925deb5002e580db511b667bc24b (diff) | |
| download | gcc-a9e48eaadab4e73c7d87ea13439dda4ba76abb2b.zip gcc-a9e48eaadab4e73c7d87ea13439dda4ba76abb2b.tar.gz gcc-a9e48eaadab4e73c7d87ea13439dda4ba76abb2b.tar.bz2 | |
Fix Arm testcase by using NEON.
gcc/testsuite/ChangeLog:
PR target/88850
* gcc.target/arm/pr51968.c: Use neon intrinsics.
From-SVN: r268033
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/pr51968.c | 20 |
2 files changed, 13 insertions, 12 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 12b1cbe..103a0f7 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2019-01-17 Tamar Christina <tamar.christina@arm.com> + + PR target/88850 + * gcc.target/arm/pr51968.c: Use neon intrinsics. + 2019-01-17 Andrew Stubbs <ams@codesourcery.com> Kwok Cheung Yeung <kcy@codesourcery.com> Julian Brown <julian@codesourcery.com> diff --git a/gcc/testsuite/gcc.target/arm/pr51968.c b/gcc/testsuite/gcc.target/arm/pr51968.c index 99bdb96..7814702 100644 --- a/gcc/testsuite/gcc.target/arm/pr51968.c +++ b/gcc/testsuite/gcc.target/arm/pr51968.c @@ -1,14 +1,10 @@ /* PR target/51968 */ /* { dg-do compile } */ -/* { dg-options "-O2 -Wno-implicit-function-declaration -march=armv7-a -mfloat-abi=softfp -mfpu=neon" } */ +/* { dg-options "-O2 -march=armv7-a -mfloat-abi=softfp -mfpu=neon" } */ /* { dg-require-effective-target arm_neon_ok } */ +#include <arm_neon.h> -typedef __builtin_neon_qi int8x8_t __attribute__ ((__vector_size__ (8))); -typedef __builtin_neon_uqi uint8x8_t __attribute__ ((__vector_size__ (8))); -typedef __builtin_neon_qi int8x16_t __attribute__ ((__vector_size__ (16))); -typedef __builtin_neon_hi int16x8_t __attribute__ ((__vector_size__ (16))); -typedef __builtin_neon_si int32x4_t __attribute__ ((__vector_size__ (16))); -struct T { int8x8_t val[2]; }; +struct T { int8x8x2_t val; }; int y; void @@ -17,16 +13,16 @@ foo (int8x8_t z, int8x8_t x, int16x8_t b, int8x8_t n) if (y) { struct T m; - __builtin_neon_vuzpv8qi (&m.val[0], z, x); + m.val = vuzp_s8 (z, x); } for (;;) { int8x16_t g; int8x8_t h, j, k; struct T m; - j = __builtin_neon_vqmovunv8hi (b); - g = __builtin_neon_vcombinev8qi (j, h); - k = __builtin_neon_vget_lowv16qi (g); - __builtin_neon_vuzpv8qi (&m.val[0], k, n); + j = vqmovn_s16 (b); + g = vcombine_s8 (j, h); + k = vget_low_s8 (g); + m.val = vuzp_s8 (k, n); } } |