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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c
new file mode 100644
index 000000000..1747a634d
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/20060125-2.c
@@ -0,0 +1,30 @@
+/* PR rtl-optimization/25703 */
+/* { dg-do run } */
+/* { dg-require-effective-target ia32 } */
+/* { dg-options "-O2 -mtune=pentiumpro" } */
+
+extern void abort (void);
+
+struct a
+{
+ int a;
+ char b,c,d,e;
+};
+
+__attribute__ ((noinline))
+__attribute__ ((regparm(1))) t(struct a a)
+{
+ if (a.a!=1 || a.b!=1 || a.c!=1)
+ abort();
+}
+
+int main()
+{
+ struct a a;
+ a.c=1;
+ a.a=1;
+ a.b=1;
+ t(a);
+ return 0;
+}
+