From: Richard Biener <rguenther@suse.de>
Date: Fri, 1 Feb 2019 09:17:14 +0000 (+0000)
Subject: re PR tree-optimization/85497 ([graphite] ICE in set_codegen_error, at graphite-isl... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3c54b7d606f5c09a691d7a3d8f77d0f86910c67c;p=gcc.git

re PR tree-optimization/85497 ([graphite] ICE in set_codegen_error, at graphite-isl-ast-to-gimple.c:206)

2019-02-01  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/85497
	* gcc.dg/graphite/pr85497.c: New testcase.

From-SVN: r268447
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 73987384590..ac31d7d551b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2019-02-01  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/85497
+	* gcc.dg/graphite/pr85497.c: New testcase.
+
 2019-02-01  Richard Biener  <rguenther@suse.de>
 
 	PR testsuite/87451
diff --git a/gcc/testsuite/gcc.dg/graphite/pr85497.c b/gcc/testsuite/gcc.dg/graphite/pr85497.c
new file mode 100644
index 00000000000..9871b9b74a4
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/pr85497.c
@@ -0,0 +1,18 @@
+/* { dg-do compile } */
+/* { dg-options "-O1 -floop-parallelize-all -fno-tree-loop-im --param scev-max-expr-size=1" } */
+
+int au;
+
+void
+a8 (int k7)
+{
+  int xo;
+
+  for (xo = 0; xo < 2; ++xo)
+    {
+      int dd;
+
+      for (dd = 0; dd < 2; ++dd)
+	au = !!k7 ? xo : 0;
+    }
+}