File: template_argument_deduction10.ispc

package info (click to toggle)
ispc 1.28.2-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 97,620 kB
  • sloc: cpp: 77,067; python: 8,303; yacc: 3,337; lex: 1,126; ansic: 631; sh: 475; makefile: 17
file content (13 lines) | stat: -rw-r--r-- 467 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// Check here the case when user incorrectly passes vector of different sizes to tempalate function

// RUN: not %{ispc} -O2 --target=host --nowrap --nostdlib --emit-llvm-text %s -o - 2>&1 | FileCheck %s

// CHECK: Error: Unable to find any matching overload for call to function "add".

template <typename T, uint N> uniform T<N> add(uniform T<N> a, uniform T<N> b) {
  return a + b;
}

uniform int<4> bar(uniform int<4> a, uniform int<3> b) {
  return add(a, b);
}