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authorReid Kleckner <rnk@google.com>2017-05-23 16:09:13 +0000
committerReid Kleckner <rnk@google.com>2017-05-23 16:09:13 +0000
commit1ace0049fe09601821bf2d56183be6f1ed8ada26 (patch)
treef7f9bbfb224253a806c118ecfb540d5201f4fdb2 /clang/test/Preprocessor/line-directive-output.c
parenta96ec3f36016eee02c346e9b8100f31f28a6f079 (diff)
downloadbcm5719-llvm-1ace0049fe09601821bf2d56183be6f1ed8ada26.tar.gz
bcm5719-llvm-1ace0049fe09601821bf2d56183be6f1ed8ada26.zip
Add test coverage for recent behavior change in GNU line marker pre-processing
llvm-svn: 303642
Diffstat (limited to 'clang/test/Preprocessor/line-directive-output.c')
-rw-r--r--clang/test/Preprocessor/line-directive-output.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/line-directive-output.c b/clang/test/Preprocessor/line-directive-output.c
index 5c0aef8b321..caeb88dd855 100644
--- a/clang/test/Preprocessor/line-directive-output.c
+++ b/clang/test/Preprocessor/line-directive-output.c
@@ -76,3 +76,10 @@ extern int z;
// CHECK: # 50 "a\n.c"
# 50 "a\012.c"
+
+# 1 "system.h" 3
+# 2
+void sys_foo(void);
+// CHECK: # 1 "system.h" 3
+// CHECK-NEXT: # 2 "system.h" 3
+// CHECK-NEXT: void sys_foo(void);
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