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Diffstat (limited to 'gcc/testsuite/gcc.dg/i386-asm-1.c')
-rw-r--r--gcc/testsuite/gcc.dg/i386-asm-1.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/i386-asm-1.c b/gcc/testsuite/gcc.dg/i386-asm-1.c
new file mode 100644
index 00000000000..aae0de845b3
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/i386-asm-1.c
@@ -0,0 +1,24 @@
+/* PR inline-asm/11676 */
+/* { dg-do run { target i?86-*-* } } */
+/* { dg-options "-O2" } */
+
+static int bar(int x) __asm__("bar");
+static int __attribute__((regparm(1), noinline, used))
+bar(int x)
+{
+ if (x != 0)
+ abort ();
+}
+
+static int __attribute__((regparm(1), noinline))
+foo(int x)
+{
+ x = 0;
+ __asm__ __volatile__("call bar" : "=a"(x) : "a"(x));
+}
+
+int main()
+{
+ foo(1);
+ return 0;
+}