From 6c9278b0c46d24d52c55bb2e1edd4a437f059ce7 Mon Sep 17 00:00:00 2001 From: neil Date: Fri, 12 Oct 2001 22:31:04 +0000 Subject: * cppmain.c (struct printer): New member source. (scan_translation_unit): Fix spacing at start of lines. (cb_line_change): Update. * gcc.dg/cpp/spacing2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46237 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/gcc.dg/cpp/spacing2.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/cpp/spacing2.c (limited to 'gcc/testsuite/gcc.dg/cpp/spacing2.c') diff --git a/gcc/testsuite/gcc.dg/cpp/spacing2.c b/gcc/testsuite/gcc.dg/cpp/spacing2.c new file mode 100644 index 00000000000..760872aea39 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/spacing2.c @@ -0,0 +1,21 @@ +/* Copyright (C) 2001 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 { if ![file exists spacing2.i] { return } } } + { dg-final { if \{ [grep spacing2.i "^bar\.\."] != "" \} \{ } } + { dg-final { return \} } } + { dg-final { fail "spacing2.c: spacing issues" } } +*/ -- cgit v1.2.3