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Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/arm/cond-asm.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/arm/cond-asm.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/cond-asm.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/cond-asm.c
new file mode 100644
index 000000000..450bd9d6a
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/cond-asm.c
@@ -0,0 +1,13 @@
+/* Check that %? in inline asm expands to nothing. */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-require-effective-target arm32 } */
+int b;
+int foo(int a)
+{
+ if (a)
+ b = 42;
+ asm ("test%?me":"=r"(a):"0"(a));
+ return a;
+}
+/* { dg-final { scan-assembler "testme" } } */