Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 22 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp1y/digit-sep.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp1y/digit-sep.C
new file mode 100644
index 000000000..cc670fe06
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp1y/digit-sep.C
@@ -0,0 +1,22 @@
+// { dg-do compile { target c++1y } }
+
+#define assert(E) if(!(E))__builtin_abort();
+
+#define m(x) 0
+
+int
+main()
+{
+  assert(1048576 == 1'048'576);
+  assert(1048576 == 0X100000);
+  assert(1048576 == 0x10'0000);
+  assert(1048576 == 0'004'000'000);
+  assert(1048576 == 0B100000000000000000000);
+  assert(1048576 == 0b0001'0000'0000'0000'0000'0000);
+
+  assert(1.602'176'565e-19 == 1.602176565e-19);
+  assert(1.602'176'565e-1'9 == 1.602176565e-19);
+
+  int i = m(1'2)+(3'4);
+  assert(i == 34);
+}