Add a simple test for hex constant integers

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5803 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Feature/constexpr.ll b/test/Feature/constexpr.ll
index b5c0584c335c85870e9605ea02b746ac843a3c9a..5da6d806116ebbc2231f627ab12fcdd75abd287b 100644 (file)
--- a/test/Feature/constexpr.ll
+++ b/test/Feature/constexpr.ll
@@ -6,6 +6,9 @@
 ;; Test constant cast expressions
 ;;-------------------------------
 
+global ulong u0x00001     ; hexadecimal unsigned integer constants
+global long  s0x0012312   ; hexadecimal signed integer constants
+
 %t2 = global int* %t1                             ;; Forward reference without cast
 %t3 = global uint* cast (int* %t1 to uint*)       ;; Forward reference with cast
 %t1 = global int 4                                ;; int* %0