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| author | H.J. Lu <hongjiu.lu@intel.com> | 2015-02-26 14:17:06 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2015-02-26 06:17:06 -0800 |
| commit | e5d0da7fe3b214cd85441db7a40817960de1f0a7 (patch) | |
| tree | bc2c271c614b176027e3bdbb2251f79fbeaeb97c | |
| parent | b5cdc3eb1d02e216a6374d6d27f9702945834a05 (diff) | |
| download | gcc-e5d0da7fe3b214cd85441db7a40817960de1f0a7.zip gcc-e5d0da7fe3b214cd85441db7a40817960de1f0a7.tar.gz gcc-e5d0da7fe3b214cd85441db7a40817960de1f0a7.tar.bz2 | |
Add a testcase for PR target/65217
PR target/65217
* gcc.target/i386/pr65217.c: New.
From-SVN: r221010
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr65217.c | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index b95443f..9fc8c4c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2015-02-26 H.J. Lu <hongjiu.lu@intel.com> + + PR target/65217 + * gcc.target/i386/pr65217.c: New. + 2015-02-26 Tom de Vries <tom@codesourcery.com> * lib/dg-pch.exp (pch-init): Add missing cleanup of pchtest<n>.o. diff --git a/gcc/testsuite/gcc.target/i386/pr65217.c b/gcc/testsuite/gcc.target/i386/pr65217.c new file mode 100644 index 0000000..d5c9be5 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr65217.c @@ -0,0 +1,12 @@ +/* { dg-do compile } */ +/* { dg-options "-O" } */ +/* { dg-final { scan-assembler-not "negl" } } */ +/* { dg-final { scan-assembler-not "andl" } } */ + +int +test(int n) +{ + if ((n & -n) != n) + __builtin_unreachable(); + return n; +} |