Disable preprocessor line directives in case the string block or block_1 or block_2 appears in the path to the test file, which would cause it to appear in the line directive, causing the test to fail.
http://reviews.llvm.org/D10443 Files: test/Preprocessor/cxx_true.cpp Index: test/Preprocessor/cxx_true.cpp =================================================================== --- test/Preprocessor/cxx_true.cpp +++ test/Preprocessor/cxx_true.cpp @@ -1,7 +1,7 @@ -/* RUN: %clang_cc1 -E %s -x c++ | grep block_1 - RUN: %clang_cc1 -E %s -x c++ | not grep block_2 - RUN: %clang_cc1 -E %s -x c | not grep block - RUN: %clang_cc1 -E %s -x c++ -verify -Wundef +/* RUN: %clang_cc1 -E -P %s -x c++ | grep block_1 + RUN: %clang_cc1 -E -P %s -x c++ | not grep block_2 + RUN: %clang_cc1 -E -P %s -x c | not grep block + RUN: %clang_cc1 -E -P %s -x c++ -verify -Wundef */ // expected-no-diagnostics EMAIL PREFERENCES http://reviews.llvm.org/settings/panel/emailpreferences/
Index: test/Preprocessor/cxx_true.cpp =================================================================== --- test/Preprocessor/cxx_true.cpp +++ test/Preprocessor/cxx_true.cpp @@ -1,7 +1,7 @@ -/* RUN: %clang_cc1 -E %s -x c++ | grep block_1 - RUN: %clang_cc1 -E %s -x c++ | not grep block_2 - RUN: %clang_cc1 -E %s -x c | not grep block - RUN: %clang_cc1 -E %s -x c++ -verify -Wundef +/* RUN: %clang_cc1 -E -P %s -x c++ | grep block_1 + RUN: %clang_cc1 -E -P %s -x c++ | not grep block_2 + RUN: %clang_cc1 -E -P %s -x c | not grep block + RUN: %clang_cc1 -E -P %s -x c++ -verify -Wundef */ // expected-no-diagnostics
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