From: Andrew Pinski <andrew_pinski@playstation.sony.com>
Date: Tue, 1 May 2007 18:34:32 +0000 (+0000)
Subject: re PR middle-end/31740 (Problem while compiling gcc for mips-elf)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f81af7bdeab1f27757f2daabf01512daf0995b68;p=gcc.git

re PR middle-end/31740 (Problem while compiling gcc for mips-elf)

2007-05-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/31740
        * gcc.c-torture/compile/20070501-1.c: New testcase.

From-SVN: r124337
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 82c9109817f..dcee989504f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2007-05-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>
+
+	PR middle-end/31740
+	* gcc.c-torture/compile/20070501-1.c: New testcase.
+
 2007-05-01  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
         PR fortran/31732
diff --git a/gcc/testsuite/gcc.c-torture/compile/20070501-1.c b/gcc/testsuite/gcc.c-torture/compile/20070501-1.c
new file mode 100644
index 00000000000..39acd49dee4
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20070501-1.c
@@ -0,0 +1,16 @@
+ typedef signed int signed16 __attribute__ ((__mode__ (__HI__)));
+ typedef unsigned int unsigned16 __attribute__ ((__mode__ (__HI__)));
+ typedef signed16 HI;
+ typedef unsigned16 UHI;
+unsigned short f(int y)
+{
+  HI tmp_b4;
+  tmp_b4 = y;
+  UHI opval;
+  if (tmp_b4 == -32768)
+    opval = 32767;
+  else
+   opval = -tmp_b4;
+ return opval;
+}
+