diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-5.c')
-rw-r--r-- | gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-5.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-5.c b/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-5.c deleted file mode 100644 index f7d668c624b..00000000000 --- a/gcc/testsuite/gcc.target/riscv/rvv/base/pr112431-5.c +++ /dev/null @@ -1,68 +0,0 @@ -/* { dg-do compile } */ -/* { dg-options "-march=rv64gcv -mabi=lp64d -O3" } */ - -#include "riscv_vector.h" - -size_t __attribute__ ((noinline)) -sumation (size_t sum0, size_t sum1, size_t sum2, size_t sum3, size_t sum4, - size_t sum5, size_t sum6, size_t sum7) -{ - return sum0 + sum1 + sum2 + sum3 + sum4 + sum5 + sum6 + sum7; -} - -size_t -foo (char const *buf, size_t len) -{ - size_t sum = 0; - size_t vl = __riscv_vsetvlmax_e8m8 (); - size_t step = vl * 4; - const char *it = buf, *end = buf + len; - for (; it + step <= end;) - { - vint8m2_t v0 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v1 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v2 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v3 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v4 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v5 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v6 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - vint8m2_t v7 = __riscv_vle8_v_i8m2 ((void *) it, vl); - it += vl; - - asm volatile("nop" ::: "memory"); - vint16m4_t vw0 = __riscv_vsext_vf2_i16m4 (v0, vl); - vint16m4_t vw1 = __riscv_vsext_vf2_i16m4 (v1, vl); - vint16m4_t vw2 = __riscv_vsext_vf2_i16m4 (v2, vl); - vint16m4_t vw3 = __riscv_vsext_vf2_i16m4 (v3, vl); - vint16m4_t vw4 = __riscv_vsext_vf2_i16m4 (v4, vl); - vint16m4_t vw5 = __riscv_vsext_vf2_i16m4 (v5, vl); - vint16m4_t vw6 = __riscv_vsext_vf2_i16m4 (v6, vl); - vint16m4_t vw7 = __riscv_vsext_vf2_i16m4 (v7, vl); - - asm volatile("nop" ::: "memory"); - size_t sum0 = __riscv_vmv_x_s_i16m4_i16 (vw0); - size_t sum1 = __riscv_vmv_x_s_i16m4_i16 (vw1); - size_t sum2 = __riscv_vmv_x_s_i16m4_i16 (vw2); - size_t sum3 = __riscv_vmv_x_s_i16m4_i16 (vw3); - size_t sum4 = __riscv_vmv_x_s_i16m4_i16 (vw4); - size_t sum5 = __riscv_vmv_x_s_i16m4_i16 (vw5); - size_t sum6 = __riscv_vmv_x_s_i16m4_i16 (vw6); - size_t sum7 = __riscv_vmv_x_s_i16m4_i16 (vw7); - - sum += sumation (sum0, sum1, sum2, sum3, sum4, sum5, sum6, sum7); - } - return sum; -} - -/* { dg-final { scan-assembler-not {vmv1r} } } */ -/* { dg-final { scan-assembler-not {vmv2r} } } */ -/* { dg-final { scan-assembler-not {vmv4r} } } */ -/* { dg-final { scan-assembler-not {vmv8r} } } */ -/* { dg-final { scan-assembler-not {csrr} } } */ |