clang/test/Sema/riscv-vector-float16-check.c

   1 // RUN: %clang_cc1 -triple riscv64 -target-feature +f -target-feature +d \
   2 // RUN:   -target-feature +v -target-feature +zfh \
   3 // RUN:   -disable-O0-optnone -o - -fsyntax-only %s -verify
   4 // REQUIRES: riscv-registered-target
   5 #include <riscv_vector.h>
   6
   7 vfloat16m1_t foo() { /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh or zvfhmin' extension}} */
   8   vfloat16m1_t f16m1; /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh or zvfhmin' extension}} */
   9
  10   (void)f16m1; /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh or zvfhmin' extension}} */
  11
  12   return f16m1; /* expected-error {{RISC-V type 'vfloat16m1_t' (aka '__rvv_float16m1_t') requires the 'zvfh or zvfhmin' extension}} */
  13 }
  14
  15 vfloat16m1x2_t bar() { /* expected-error {{RISC-V type 'vfloat16m1x2_t' (aka '__rvv_float16m1x2_t') requires the 'zvfh or zvfhmin' extension}} */
  16   vfloat16m1x2_t f16m1x2; /* expected-error {{RISC-V type 'vfloat16m1x2_t' (aka '__rvv_float16m1x2_t') requires the 'zvfh or zvfhmin' extension}} */
  17
  18   (void)f16m1x2; /* expected-error {{RISC-V type 'vfloat16m1x2_t' (aka '__rvv_float16m1x2_t') requires the 'zvfh or zvfhmin' extension}} */
  19
  20   return f16m1x2; /* expected-error {{RISC-V type 'vfloat16m1x2_t' (aka '__rvv_float16m1x2_t') requires the 'zvfh or zvfhmin' extension}} */
  21 }