| // RUN: %clang_cc1 -triple riscv64-none-linux-gnu -target-feature +zve64x -ffreestanding -fsyntax-only -verify -std=c++11 -mvscale-min=4 -mvscale-max=4 -Wconversion %s |
| // expected-no-diagnostics |
| |
| #include <stdint.h> |
| |
| typedef __rvv_int8m1_t vint8m1_t; |
| typedef vint8m1_t fixed_int8m1_t __attribute__((riscv_rvv_vector_bits(__riscv_v_fixed_vlen))); |
| typedef int8_t gnu_int8m1_t __attribute__((vector_size(__riscv_v_fixed_vlen / 8))); |
| |
| template<typename T> struct S { T var; }; |
| |
| S<fixed_int8m1_t> s; |
| |
| // Test implicit casts between VLA and VLS vectors |
| vint8m1_t to_vint8m1_t(fixed_int8m1_t x) { return x; } |
| fixed_int8m1_t from_vint8m1_t(vint8m1_t x) { return x; } |
| |
| // Test implicit casts between GNU and VLA vectors |
| vint8m1_t to_vint8m1_t__from_gnu_int8m1_t(gnu_int8m1_t x) { return x; } |
| gnu_int8m1_t from_vint8m1_t__to_gnu_int8m1_t(vint8m1_t x) { return x; } |
| |
| // Test implicit casts between GNU and VLS vectors |
| fixed_int8m1_t to_fixed_int8m1_t__from_gnu_int8m1_t(gnu_int8m1_t x) { return x; } |
| gnu_int8m1_t from_fixed_int8m1_t__to_gnu_int8m1_t(fixed_int8m1_t x) { return x; } |