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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/sparc/sparc-reg-1.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/sparc/sparc-reg-1.c b/gcc-4.9/gcc/testsuite/gcc.target/sparc/sparc-reg-1.c
new file mode 100644
index 000000000..0adb4cdca
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/sparc/sparc-reg-1.c
@@ -0,0 +1,11 @@
+/* PR middle-end/20263 */
+
+/* { dg-do assemble } */
+/* { dg-options "" } */
+
+register void *tp __asm__("%g7");
+
+void set_tp(void)
+{
+ tp = 0;
+}