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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
new file mode 100644
index 000000000..933f265ee
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
@@ -0,0 +1,15 @@
+/* { dg-do compile { target { ! ia32 } } } */
+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
+
+void
+avx_test (char **cp, char **ep)
+{
+ int i;
+ char **ap = __builtin_assume_aligned (ep, 32);
+ for (i = 128; i > 0; i--)
+ *ap++ = *cp++;
+}
+
+/* { dg-final { scan-assembler-not "(avx_loaddqu256|vmovdqu\[^\n\r]*movv32qi_internal)" } } */
+/* { dg-final { scan-assembler "(sse2_loaddqu|vmovdqu\[^\n\r]*movv16qi_internal)" } } */
+/* { dg-final { scan-assembler "vinsert.128" } } */