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Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/spacing2.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/cpp/spacing2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/spacing2.c b/gcc/testsuite/gcc.dg/cpp/spacing2.c new file mode 100644 index 000000000..6cfa5a3d3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/spacing2.c @@ -0,0 +1,16 @@ +/* Copyright (C) 2001, 2003 Free Software Foundation, Inc. */ + +/* { dg-do preprocess } */ + +/* We used to output an unnecessary leading space, leading to Emacs + confusion with its Makefile abuse. + + Neil Booth, 12 Oct 2001. */ + +#define EMPTY +#define foo bar + +a = EMPTY +foo.. /* No leading space on output. */ + +/* { dg-final { scan-file spacing2.i "(^|\n)bar\.\." } } */ |