From: Richard Guenther <rguenther@suse.de>
Date: Thu, 15 May 2008 14:09:11 +0000 (+0000)
Subject: re PR tree-optimization/36245 (internal compiler error: in build2_stat, at tree.c... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=41d1c8ddaf0e1a76896a7e0101b8f3bb5eb4bd8e;p=gcc.git

re PR tree-optimization/36245 (internal compiler error: in build2_stat, at tree.c:3116)

2008-05-15  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/36245
	* tree-ssa-address.c (add_to_parts): Deal with non-pointer
	bases.

	* gcc.c-torture/compile/pr36245.c: New testcase.

From-SVN: r135361
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c2af14e25bd..fae0f99623b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2008-05-15  Richard Guenther  <rguenther@suse.de>
+
+	PR tree-optimization/36245
+	* gcc.c-torture/compile/pr36245.c: New testcase.
+
 2008-05-15  Richard Guenther  <rguenther@suse.de>
 
 	* gcc.dg/tree-ssa/loadpre7.c: Adjust scan for not performed
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr36245.c b/gcc/testsuite/gcc.c-torture/compile/pr36245.c
new file mode 100644
index 00000000000..37598753950
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr36245.c
@@ -0,0 +1,21 @@
+extern char buf1[10];
+extern char buf2[10];
+extern void b(int i, int j, int w);
+
+void a() {
+    int i,j;
+    char *p;
+    int w;
+
+    p = buf1;
+    for(j = 0;j < 10; j++) {
+        for(i = 0;i < 10; i++) {
+            w = *p;
+            if(w != 1) {
+                w = buf2[p - buf1];
+                b(i*2+1, j, w);
+            }
+            p++;
+        }
+    }
+}