llvm-project/clang/test/Frontend/stdin.c

// RUN: clang -E - < /dev/null > %t
// RUN: grep '<built-in>' %t
Don't use &> in tests; dash doesn't understand it. llvm-svn: 67483 2009-03-23 05:49:20 +08:00			`// RUN: clang -E - < /dev/null > %t`
fix test llvm-svn: 67455 2009-03-22 07:59:11 +08:00			`// RUN: grep '<built-in>' %t`
Frontend: Handle empty input on stdin. - PR3854. I think it makes more sense to change MemoryBuffer::getSTDIN (return 0 should indicate error, not empty), but it is documented to return 0 for empty inputs, and some other code appears to rely on this. llvm-svn: 67448 2009-03-22 01:55:43 +08:00