| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +bf16 -ffreestanding -fsyntax-only -verify -std=c++11 -msve-vector-bits=512 -fallow-half-arguments-and-returns -Wconversion %s |
| // expected-no-diagnostics |
| |
| #include <stdint.h> |
| |
| #define N __ARM_FEATURE_SVE_BITS |
| |
| typedef __SVInt8_t svint8_t; |
| typedef svint8_t fixed_int8_t __attribute__((arm_sve_vector_bits(N))); |
| typedef int8_t gnu_int8_t __attribute__((vector_size(N / 8))); |
| |
| template<typename T> struct S { T var; }; |
| |
| S<fixed_int8_t> s; |
| |
| // Test implicit casts between VLA and VLS vectors |
| svint8_t to_svint8_t(fixed_int8_t x) { return x; } |
| fixed_int8_t from_svint8_t(svint8_t x) { return x; } |
| |
| // Test implicit casts between GNU and VLA vectors |
| svint8_t to_svint8_t__from_gnu_int8_t(gnu_int8_t x) { return x; } |
| gnu_int8_t from_svint8_t__to_gnu_int8_t(svint8_t x) { return x; } |
| |
| // Test implicit casts between GNU and VLS vectors |
| fixed_int8_t to_fixed_int8_t__from_gnu_int8_t(gnu_int8_t x) { return x; } |
| gnu_int8_t from_fixed_int8_t__to_gnu_int8_t(fixed_int8_t x) { return x; } |
