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/torture/pr26515.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/torture/pr26515.c (limited to 'gcc/testsuite/gcc.dg/torture/pr26515.c') diff --git a/gcc/testsuite/gcc.dg/torture/pr26515.c b/gcc/testsuite/gcc.dg/torture/pr26515.c new file mode 100644 index 000000000..a051e2e53 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr26515.c @@ -0,0 +1,27 @@ +/* { dg-options "-march=v10" { target cris*-*-* } } */ +struct i +{ + long long i_size; + struct a *i_mapping; +}; +struct p +{ + struct a *mapping; + long index; +}; +extern void b (struct p*, unsigned); +extern void u (struct p*); +void +block_page_mkwrite (struct i *i, struct p *p) +{ + unsigned end = 0; + long long size = 0; + size = i->i_size; + if ((p->mapping != i->i_mapping)) + goto out_unlock; + if (((p->index + 1) << 13) > size) + end = size & ~(~(((1UL) << 13) - 1)); + b (p, end); +out_unlock: + u (p); +} -- cgit v1.2.3