ARM assembly parsing and encoding tests for UHSUB16 and UHSUB8.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136267 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/MC/ARM/basic-arm-instructions.s b/test/MC/ARM/basic-arm-instructions.s
index 53b4594ebb996983825db3fb71a76203ef7bd51a..50ca701fc412cacdde8612eb9b1bdd7483d6edb4 100644 (file)
--- a/test/MC/ARM/basic-arm-instructions.s
+++ b/test/MC/ARM/basic-arm-instructions.s
@@ -2045,3 +2045,15 @@ _func:
 @ CHECK: uhasxgt r4, r8, r2             @ encoding: [0x32,0x4f,0x78,0xc6]
 
 
+@------------------------------------------------------------------------------
+@ UHSUB16/UHSUB8
+@------------------------------------------------------------------------------
+        uhsub16 r4, r8, r2
+        uhsub16gt r4, r8, r2
+        uhsub8 r4, r8, r2
+        uhsub8gt r4, r8, r2
+
+@ CHECK: uhsub16       r4, r8, r2      @ encoding: [0x72,0x4f,0x78,0xe6]
+@ CHECK: uhsub16gt     r4, r8, r2      @ encoding: [0x72,0x4f,0x78,0xc6]
+@ CHECK: uhsub8        r4, r8, r2              @ encoding: [0xf2,0x4f,0x78,0xe6]
+@ CHECK: uhsub8gt      r4, r8, r2      @ encoding: [0xf2,0x4f,0x78,0xc6]