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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c new file mode 100644 index 000000000..a934233a3 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/vect-noalign.c @@ -0,0 +1,20 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-options "-mfpu=neon -ffast-math -ftree-vectorize -fno-common -O2 -mno-unaligned-access" } */ + + +/* Test for-mno-unaligned-access and -ftree-vectorize and results bus error. */ +#define N 128 + +char ia[N]; +char ib[N+1]; + +int main() { + int i; + for(i = 0; i < N; ++i) { + ia[i] = ib[i + 1]; + } + + return 0; +} + |