llvm-project/clang/test/Driver/clang_wrapv_opts.c
Chandler Carruth 82701204a4 Add my test case for r128353. I think this is the last test case to fail
to be added... Sorry for the noise.

llvm-svn: 128395
2011-03-27 21:03:41 +00:00

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C

// RUN: %clang -### -S -fwrapv -fno-wrapv -fwrapv %s 2>&1 | FileCheck -check-prefix=CHECK1 %s
// CHECK1: -fwrapv
//
// RUN: %clang -### -S -fstrict-overflow -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK2 %s
// CHECK2: -fwrapv
//
// RUN: %clang -### -S -fwrapv -fstrict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK3 %s
// CHECK3: -fwrapv
//
// RUN: %clang -### -S -fno-wrapv -fno-strict-overflow %s 2>&1 | FileCheck -check-prefix=CHECK4 %s
// CHECK4-NOT: -fwrapv