From: Jan Hubicka <hubicka@ucw.cz>
Date: Sun, 29 Mar 2015 15:41:55 +0000 (+0200)
Subject: re PR ipa/65588 (lto1: internal compiler error: Segmentation fault)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=43b11666ccdfed41cab5b053a705209e33528402;p=gcc.git

re PR ipa/65588 (lto1: internal compiler error: Segmentation fault)


	PR ipa/65588
	* gcc.target/i386/pr65588.c: New testcase.

From-SVN: r221764
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7a6ac6891e3..38d3a046fcf 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-27  Jan Hubicka  <hubicka@ucw.cz>
+
+	PR ipa/65588
+	* gcc.target/i386/pr65588.c: New testcase.
+
 2015-03-29  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	PR libgfortran/65563
diff --git a/gcc/testsuite/gcc.target/i386/pr65588.c b/gcc/testsuite/gcc.target/i386/pr65588.c
new file mode 100644
index 00000000000..77f571239c6
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr65588.c
@@ -0,0 +1,11 @@
+/* { dg-do link } */
+/* { dg-require-effective-target lto } */
+/* { dg-options "-O2 -flto" } */
+#ifdef __x86_64__
+register volatile int a __asm__("%rsp");
+#else
+register volatile int a __asm__("%esp");
+#endif
+__attribute__ ((used))
+int t () { a = 0; }
+int main () { a = 0; }