From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.dg/cpp/tr-warn4.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/cpp/tr-warn4.c (limited to 'gcc/testsuite/gcc.dg/cpp/tr-warn4.c') diff --git a/gcc/testsuite/gcc.dg/cpp/tr-warn4.c b/gcc/testsuite/gcc.dg/cpp/tr-warn4.c new file mode 100644 index 000000000..f5b5779bf --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/tr-warn4.c @@ -0,0 +1,26 @@ +/* Test for -Wtraditional warnings on integer constant suffixes. + Note, gcc should omit these warnings in system header files. + By Kaveh R. Ghazi 8/22/2000. */ +/* { dg-do preprocess } */ +/* { dg-options "-Wtraditional" } */ + +#if 1U /* { dg-warning "traditional C rejects" "numeric constant suffix" } */ +#endif +#if 1u /* { dg-warning "traditional C rejects" "numeric constant suffix" } */ +#endif +#if 1L +#endif +#if 1l +#endif + +# 17 "sys-header.h" 3 +/* We are in system headers now, no -Wtraditional warnings should issue. */ + +#if 1U +#endif +#if 1u +#endif +#if 1L +#endif +#if 1l +#endif -- cgit v1.2.3