xref: /llvm-project/clang/test/PCH/chain-ext_vector.c (revision 2ed0ee1ace2f61730c73446796081d70b713add7) 
1 // Test this without pch.
2 // RUN: %clang_cc1 -include %S/Inputs/chain-ext_vector1.h -include %S/Inputs/chain-ext_vector2.h -fsyntax-only -verify %s
3 
4 // Test with pch.
5 // RUN: %clang_cc1 -emit-pch -o %t1 %S/Inputs/chain-ext_vector1.h
6 // RUN: %clang_cc1 -emit-pch -o %t2 %S/Inputs/chain-ext_vector2.h -include-pch %t1
7 // RUN: %clang_cc1 -include-pch %t2 -fsyntax-only -verify %s
8 
test(float4 f4)9 int test(float4 f4) {
10   return f4.xy; // expected-error{{float2}}
11 }
12