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| author | Chris Lattner <sabre@nondot.org> | 2009-06-15 05:02:34 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-06-15 05:02:34 +0000 |
| commit | d9efb6ee52e0c1084494935c8c910aff70667064 (patch) | |
| tree | d93380d4c4af5448a176801f11a0aa8093e38719 /clang/test/Preprocessor | |
| parent | 2228a1ee613eae30b275159a0330191ff9ccb8ae (diff) | |
| download | bcm5719-llvm-d9efb6ee52e0c1084494935c8c910aff70667064.tar.gz bcm5719-llvm-d9efb6ee52e0c1084494935c8c910aff70667064.zip | |
Fix #pragma GCC system_header by making it insert a virtual linemarker into
the file at the point of the pragma. This allows clang to know that all
sourcelocations after the pragma are in a system header.
llvm-svn: 73376
Diffstat (limited to 'clang/test/Preprocessor')
| -rw-r--r-- | clang/test/Preprocessor/pragma_sysheader.c | 3 | ||||
| -rw-r--r-- | clang/test/Preprocessor/pragma_sysheader.h | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/pragma_sysheader.c b/clang/test/Preprocessor/pragma_sysheader.c new file mode 100644 index 00000000000..49082b8c09d --- /dev/null +++ b/clang/test/Preprocessor/pragma_sysheader.c @@ -0,0 +1,3 @@ +// RUN: clang -verify -pedantic %s -fsyntax-only +// rdar://6899937 +#include "pragma_sysheader.h" diff --git a/clang/test/Preprocessor/pragma_sysheader.h b/clang/test/Preprocessor/pragma_sysheader.h new file mode 100644 index 00000000000..b79bde584a9 --- /dev/null +++ b/clang/test/Preprocessor/pragma_sysheader.h @@ -0,0 +1,4 @@ +#pragma GCC system_header +typedef int x; +typedef int x; + |
