File: cxx-dependent-sized-ext-vector.cpp

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (21 lines) | stat: -rw-r--r-- 566 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
// RUN: %clang_cc1 -std=c++11 -emit-pch %s -o %t
// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s

// RUN: %clang_cc1 -std=c++11 -emit-pch -fpch-instantiate-templates %s -o %t
// RUN: %clang_cc1 -std=c++11 -include-pch %t -verify %s

#ifndef HEADER_INCLUDED

#define HEADER_INCLUDED

template<typename T, int N>
using vec = T __attribute__((ext_vector_type(N)));

#else

void test() {
  vec<float, 2> a;  // expected-error@-5 {{zero vector size}}
  vec<float, 0> b; // expected-note {{in instantiation of template type alias 'vec' requested here}}
}

#endif