diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c new file mode 100644 index 000000000..9a975bd6f --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c @@ -0,0 +1,200 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_p8vector_ok } */ +/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */ + +#ifndef SIZE +#define SIZE 1024 +#endif + +#ifndef ALIGN +#define ALIGN 32 +#endif + +#ifndef TYPE +#define TYPE long long +#endif + +#ifndef SIGN_TYPE +#define SIGN_TYPE signed TYPE +#endif + +#ifndef UNS_TYPE +#define UNS_TYPE unsigned TYPE +#endif + +#define ALIGN_ATTR __attribute__((__aligned__(ALIGN))) + +SIGN_TYPE sa[SIZE] ALIGN_ATTR; +SIGN_TYPE sb[SIZE] ALIGN_ATTR; +SIGN_TYPE sc[SIZE] ALIGN_ATTR; + +UNS_TYPE ua[SIZE] ALIGN_ATTR; +UNS_TYPE ub[SIZE] ALIGN_ATTR; +UNS_TYPE uc[SIZE] ALIGN_ATTR; + +void +sign_add (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = sb[i] + sc[i]; +} + +void +sign_sub (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = sb[i] - sc[i]; +} + +void +sign_shift_left (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = sb[i] << sc[i]; +} + +void +sign_shift_right (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = sb[i] >> sc[i]; +} + +void +sign_max (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = (sb[i] > sc[i]) ? sb[i] : sc[i]; +} + +void +sign_min (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = (sb[i] < sc[i]) ? sb[i] : sc[i]; +} + +void +sign_abs (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = (sb[i] < 0) ? -sb[i] : sb[i]; /* xor, vsubudm, vmaxsd. */ +} + +void +sign_eq (SIGN_TYPE val1, SIGN_TYPE val2) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = (sb[i] == sc[i]) ? val1 : val2; +} + +void +sign_lt (SIGN_TYPE val1, SIGN_TYPE val2) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + sa[i] = (sb[i] < sc[i]) ? val1 : val2; +} + +void +uns_add (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = ub[i] + uc[i]; +} + +void +uns_sub (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = ub[i] - uc[i]; +} + +void +uns_shift_left (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = ub[i] << uc[i]; +} + +void +uns_shift_right (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = ub[i] >> uc[i]; +} + +void +uns_max (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = (ub[i] > uc[i]) ? ub[i] : uc[i]; +} + +void +uns_min (void) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = (ub[i] < uc[i]) ? ub[i] : uc[i]; +} + +void +uns_eq (UNS_TYPE val1, UNS_TYPE val2) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = (ub[i] == uc[i]) ? val1 : val2; +} + +void +uns_lt (UNS_TYPE val1, UNS_TYPE val2) +{ + unsigned long i; + + for (i = 0; i < SIZE; i++) + ua[i] = (ub[i] < uc[i]) ? val1 : val2; +} + +/* { dg-final { scan-assembler-times "\[\t \]vaddudm\[\t \]" 2 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vsubudm\[\t \]" 3 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vmaxsd\[\t \]" 2 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vmaxud\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vminsd\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vminud\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vsld\[\t \]" 2 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vsrad\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vsrd\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vcmpequd\[\t \]" 2 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vcmpgtsd\[\t \]" 1 } } */ +/* { dg-final { scan-assembler-times "\[\t \]vcmpgtud\[\t \]" 1 } } */ |