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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/Lexer/preamble.c | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/Lexer/preamble.c')
| -rw-r--r-- | clang/test/Lexer/preamble.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/clang/test/Lexer/preamble.c b/clang/test/Lexer/preamble.c new file mode 100644 index 0000000..5b2739a --- /dev/null +++ b/clang/test/Lexer/preamble.c @@ -0,0 +1,36 @@ +// Preamble detection test: see below for comments and test commands. +//* A BCPL comment that includes '/*' +#include <blah> +#ifndef FOO +#else +#ifdef BAR +#elif WIBBLE +#endif +#pragma unknown +#endif +#ifdef WIBBLE +#include "honk" +#else +int foo(); +#endif + +// This test checks for detection of the preamble of a file, which +// includes all of the starting comments and #includes. Note that any +// changes to the preamble part of this file must be mirrored in +// Inputs/preamble.txt, since we diff against it. + +// RUN: %clang_cc1 -print-preamble %s > %t +// RUN: echo END. >> %t +// RUN: FileCheck < %t %s + +// CHECK: // Preamble detection test: see below for comments and test commands. +// CHECK-NEXT: //* A BCPL comment that includes '/*' +// CHECK-NEXT: #include <blah> +// CHECK-NEXT: #ifndef FOO +// CHECK-NEXT: #else +// CHECK-NEXT: #ifdef BAR +// CHECK-NEXT: #elif WIBBLE +// CHECK-NEXT: #endif +// CHECK-NEXT: #pragma unknown +// CHECK-NEXT: #endif +// CHECK-NEXT: END. |