Testcase to show we can tie together integers and pointers of

the same size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61380 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/FrontendC/2008-12-23-AsmIntPointerTie.c b/test/FrontendC/2008-12-23-AsmIntPointerTie.c
new file mode 100644 (file)
index 0000000..da2eda6
--- /dev/null
+++ b/test/FrontendC/2008-12-23-AsmIntPointerTie.c
@@ -0,0 +1,9 @@
+// RUN: %llvmgcc %s -S -emit-llvm -O1 -o - 
+
+#include <stdint.h>
+
+int test(void *b) {
+ intptr_t a;
+ __asm__ __volatile__ ("%0 %1 " : "=r" (a): "0" (b));
+  return a;
+}