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/Wno-pointer-sign.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/Wno-pointer-sign.c (limited to 'gcc/testsuite/gcc.dg/Wno-pointer-sign.c') diff --git a/gcc/testsuite/gcc.dg/Wno-pointer-sign.c b/gcc/testsuite/gcc.dg/Wno-pointer-sign.c new file mode 100644 index 000000000..780c9d4e2 --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wno-pointer-sign.c @@ -0,0 +1,26 @@ +/* { dg-do compile } */ +/* { dg-options "-Wno-pointer-sign" } */ + +void f1(long *); +void f2(unsigned long *); + +int main() +{ + long *lp; + unsigned long *ulp; + char *cp; + unsigned char *ucp; + signed char *scp; + + ulp = lp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + lp = ulp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + f1(ulp); /* { dg-bogus " differ in signedness" } */ + f2(lp); /* { dg-bogus " differ in signedness" } */ + + cp = ucp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + cp = scp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + ucp = scp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + ucp = cp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + scp = ucp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ + scp = cp; /* { dg-bogus " pointer targets in assignment differ in signedness" } */ +} -- cgit v1.2.3