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author | rus <rus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-09 20:58:24 +0000 |
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committer | rus <rus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-09 20:58:24 +0000 |
commit | 7f4db7c80779ecbc57d1146654daf0acfe18de66 (patch) | |
tree | 3af522a3b5e149c3fd498ecb1255994daae2129a /gcc/testsuite/gcc.dg/torture/pr26515.c | |
parent | 611349f0ec42a37591db2cd02974a11a48d10edb (diff) | |
download | gcc-profile-stdlib.tar.gz |
merge from trunkprofile-stdlib
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/profile-stdlib@154052 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/torture/pr26515.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr26515.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr26515.c b/gcc/testsuite/gcc.dg/torture/pr26515.c new file mode 100644 index 00000000000..a051e2e53c4 --- /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); +} |