[llvm-commits] [llvm] r137270 - /llvm/trunk/test/MC/ARM/arm-memory-instructions.s

[Jim Grosbach]

Author: grosbach
Date: Wed Aug 10 18:06:44 2011
New Revision: 137270

URL: http://llvm.org/viewvc/llvm-project?rev=137270&view=rev
Log:
ARM tests for LDRSB assembly parsing and encoding.

Modified:
    llvm/trunk/test/MC/ARM/arm-memory-instructions.s

Modified: llvm/trunk/test/MC/ARM/arm-memory-instructions.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/ARM/arm-memory-instructions.s?rev=137270&r1=137269&r2=137270&view=diff
==============================================================================
--- llvm/trunk/test/MC/ARM/arm-memory-instructions.s (original)
+++ llvm/trunk/test/MC/ARM/arm-memory-instructions.s Wed Aug 10 18:06:44 2011
@@ -194,3 +194,39 @@
 @ CHECK: ldrht	r4, [r3], -r2           @ encoding: [0xb2,0x40,0x33,0xe0]
 
 
+ at ------------------------------------------------------------------------------
+@ LDRSB (immediate)
+ at ------------------------------------------------------------------------------
+        ldrsb r3, [r4]
+        ldrsb r2, [r7, #17]
+        ldrsb r1, [r8, #255]!
+        ldrsb r12, [sp], #9
+
+@ CHECK: ldrsb	r3, [r4]                @ encoding: [0xd0,0x30,0xd4,0xe1]
+@ CHECK: ldrsb	r2, [r7, #17]           @ encoding: [0xd1,0x21,0xd7,0xe1]
+@ CHECK: ldrsb	r1, [r8, #255]!         @ encoding: [0xdf,0x1f,0xf8,0xe1]
+@ CHECK: ldrsb	r12, [sp], #9           @ encoding: [0xd9,0xc0,0xdd,0xe0]
+
+
+ at ------------------------------------------------------------------------------
+@ FIXME: LDRSB (label)
+ at ------------------------------------------------------------------------------
+
+
+ at ------------------------------------------------------------------------------
+@ LDRSB (register)
+ at ------------------------------------------------------------------------------
+        ldrsb r6, [r5, r4]
+        ldrsb r3, [r8, r11]!
+        ldrsb r1, [r2, -r1]!
+        ldrsb r9, [r7], r2
+        ldrsb r4, [r3], -r2
+
+
+@ CHECK: ldrsb	r6, [r5, r4]            @ encoding: [0xd4,0x60,0x95,0xe1]
+@ CHECK: ldrsb	r3, [r8, r11]!          @ encoding: [0xdb,0x30,0xb8,0xe1]
+@ CHECK: ldrsb	r1, [r2, -r1]!          @ encoding: [0xd1,0x10,0x32,0xe1]
+@ CHECK: ldrsb	r9, [r7], r2            @ encoding: [0xd2,0x90,0x97,0xe0]
+@ CHECK: ldrsb	r4, [r3], -r2           @ encoding: [0xd2,0x40,0x13,0xe0]
+
+