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| author | Christophe Lyon <clyon@gcc.gnu.org> | 2017-09-28 14:59:44 +0200 |
|---|---|---|
| committer | Christophe Lyon <clyon@gcc.gnu.org> | 2017-09-28 14:59:44 +0200 |
| commit | 78c98bf2d98bba45b128e1461f79b85ba12d2775 (patch) | |
| tree | 76ff8f0d1c9af80326b0d449547c3d089dd414f1 /gcc/testsuite/gcc.target | |
| parent | 5c561fa938924b5d654447dd51f9ae0905cd3c65 (diff) | |
| download | gcc-78c98bf2d98bba45b128e1461f79b85ba12d2775.zip gcc-78c98bf2d98bba45b128e1461f79b85ba12d2775.tar.gz gcc-78c98bf2d98bba45b128e1461f79b85ba12d2775.tar.bz2 | |
Commit forgotten testecase for pr71727.
From-SVN: r253251
Diffstat (limited to 'gcc/testsuite/gcc.target')
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/pr71727-2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/aarch64/pr71727-2.c b/gcc/testsuite/gcc.target/aarch64/pr71727-2.c new file mode 100644 index 0000000..2bc803a --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/pr71727-2.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ +/* { dg-options "-mstrict-align -O3" } */ + +unsigned char foo(const unsigned char *buffer, unsigned int length) +{ + unsigned char sum; + unsigned int count; + + for (sum = 0, count = 0; count < length; count++) { + sum = (unsigned char) (sum + *(buffer + count)); + } + + return sum; +} + +/* { dg-final { scan-assembler-times "and\tw\[0-9\]+, w\[0-9\]+, 15" 1 } } */ |