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| author | Neil Vachharajani <nvachhar@google.com> | 2009-09-22 16:48:19 +0000 |
|---|---|---|
| committer | Neil Vachharajani <nvachhar@gcc.gnu.org> | 2009-09-22 16:48:19 +0000 |
| commit | 7c5c5c6e00ceac09690cc2f4284a20c2a0c46b03 (patch) | |
| tree | 3c11b0c3ab4ee6aa300a6692fa45d16e4fe24544 | |
| parent | 711018709f314801eaf4a14b8ffcba7c36cd3c8f (diff) | |
| download | gcc-7c5c5c6e00ceac09690cc2f4284a20c2a0c46b03.zip gcc-7c5c5c6e00ceac09690cc2f4284a20c2a0c46b03.tar.gz gcc-7c5c5c6e00ceac09690cc2f4284a20c2a0c46b03.tar.bz2 | |
pr40209.c: Add test case.
2009-09-22 Neil Vachharajani <nvachhar@google.com>
* testsuite/gcc.dg/pr40209.c: Add test case.
From-SVN: r152032
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr40209.c | 22 |
2 files changed, 26 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 36ecde8..254de0b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2009-09-22 Neil Vachharajani <nvachhar@google.com> + + * testsuite/gcc.dg/pr40209.c: Add test case. + 2009-09-22 Janis Johnson <janis187@us.ibm.com> * config/i386/i386.c (ix86_scalar_mode_supported_p): Don't return diff --git a/gcc/testsuite/gcc.dg/pr40209.c b/gcc/testsuite/gcc.dg/pr40209.c new file mode 100644 index 0000000..f367f7c --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr40209.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fprofile-use" } */ + +void process(const char *s); + +struct BaseHolder { + unsigned int base_; +}; + +void UInt2Str(struct BaseHolder *b, unsigned int x) { + static const char digit[] = "0123456789abcdefghijklmnopqrstuvwxyz"; + char buf[100]; + int i = 100; + do { + buf[--i] = digit[x % b->base_]; + x /= b->base_; + } while (x > 0); + process(buf); +} + +/* Ignore a warning that is irrelevant to the purpose of this test. */ +/* { dg-prune-output ".*\.gcda not found, execution counts estimated.*" } */ |