Author: matze Date: Mon Mar 2 14:44:09 2015 New Revision: 231009 URL: http://llvm.org/viewvc/llvm-project?rev=231009&view=rev Log: Improve robustness of dependency-generation-crash.c test.
The test wants to provoke a failure when opening the output file. Using chmod 0 on the output file does not work reliably on all filesystems or when running the test as root. Change the test to use a nonexistant directory instead. Differential Revision: http://reviews.llvm.org/D7620 Modified: cfe/trunk/test/Frontend/dependency-generation-crash.c Modified: cfe/trunk/test/Frontend/dependency-generation-crash.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Frontend/dependency-generation-crash.c?rev=231009&r1=231008&r2=231009&view=diff ============================================================================== --- cfe/trunk/test/Frontend/dependency-generation-crash.c (original) +++ cfe/trunk/test/Frontend/dependency-generation-crash.c Mon Mar 2 14:44:09 2015 @@ -1,7 +1,4 @@ -// RUN: touch %t -// RUN: chmod 0 %t -// RUN: not %clang_cc1 -E -dependency-file bla -MT %t -MP -o %t -x c /dev/null 2>&1 | FileCheck %s -// RUN: rm -f %t +// RUN: not %clang_cc1 -E -dependency-file bla -MT %t/doesnotexist/bla.o -MP -o $t/doesnotexist/bla.o -x c /dev/null 2>&1 | FileCheck %s // CHECK: error: unable to open output file _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
