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authorDorit Nuzman <dorit@il.ibm.com>2007-09-12 07:09:38 +0000
committerDorit Nuzman <dorit@gcc.gnu.org>2007-09-12 07:09:38 +0000
commit220e82b4ef8828d304c75096ccef70ccbd1b6259 (patch)
tree18bb8c77492d8df34a4817732cf34d1240279236 /gcc/testsuite/gcc.dg
parentbf019a1f7f992a1feb985c4b656e527475e73a30 (diff)
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re PR tree-optimization/33373 (ICE in vectorizable_type_demotion, at tree-vect-transform.c:4098)
PR tree-optimization/33373 * tree-vect-analyze (vect_determine_vectorization_factor): Call TREE_INT_CST_LOW when comparing TYPE_SIZE_UNIT. From-SVN: r128415
Diffstat (limited to 'gcc/testsuite/gcc.dg')
-rw-r--r--gcc/testsuite/gcc.dg/vect/pr33373.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr33373.c b/gcc/testsuite/gcc.dg/vect/pr33373.c
new file mode 100644
index 0000000..b11cfb4
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/pr33373.c
@@ -0,0 +1,8 @@
+/* { dg-do compile } */
+void DOSMEM_FillIsrTable(int*isr) {
+ int i;
+
+ for (i=0; i<256; i++)
+ isr[i]=(((short)((i*4) & 0xFFFF)) | (0xf000 & 0xFFFF) << 16);
+}
+/* { dg-final { cleanup-tree-dump "vect" } } */