diff --git a/lib/MC/MCParser/AsmLexer.cpp b/lib/MC/MCParser/AsmLexer.cpp
index 86a9674..c1c594a 100644
--- a/lib/MC/MCParser/AsmLexer.cpp
+++ b/lib/MC/MCParser/AsmLexer.cpp
@@ -156,10 +156,13 @@
 }
 
 static void SkipIgnoredIntegerSuffix(const char *&CurPtr) {
-  if (CurPtr[0] == 'L' && CurPtr[1] == 'L')
-    CurPtr += 2;
-  if (CurPtr[0] == 'U' && CurPtr[1] == 'L' && CurPtr[2] == 'L')
-    CurPtr += 3;
+  // Skip ULL, UL, U, L and LL suffices.
+  if (CurPtr[0] == 'U')
+    ++CurPtr;
+  if (CurPtr[0] == 'L')
+    ++CurPtr;
+  if (CurPtr[0] == 'L')
+    ++CurPtr;
 }
 
 // Look ahead to search for first non-hex digit, if it's [hH], then we treat the
@@ -220,8 +223,8 @@
     if (Radix == 2 || Radix == 16)
       ++CurPtr;
 
-    // The darwin/x86 (and x86-64) assembler accepts and ignores ULL and LL
-    // suffixes on integer literals.
+    // The darwin/x86 (and x86-64) assembler accepts and ignores type
+    // suffices on integer literals.
     SkipIgnoredIntegerSuffix(CurPtr);
 
     return AsmToken(AsmToken::Integer, Result, Value);
diff --git a/test/MC/AsmParser/directive_values.s b/test/MC/AsmParser/directive_values.s
index 6c79c38..ed932b2 100644
--- a/test/MC/AsmParser/directive_values.s
+++ b/test/MC/AsmParser/directive_values.s
@@ -63,3 +63,9 @@
 # CHECK-NEXT:   .byte   2
 # CHECK-NEXT:   .byte   3
 # CHECK-NEXT:   .byte   4
+
+TEST8:
+        .long 0x200000UL+1
+        .long 0x200000L+1
+# CHECK: .long 2097153
+# CHECK: .long 2097153