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authorJim Grosbach <grosbach@apple.com>2011-09-09 19:49:06 +0000
committerJim Grosbach <grosbach@apple.com>2011-09-09 19:49:06 +0000
commit578edfbfa072a82ce22790567d3db434710e7551 (patch)
tree221c5be57ae6be72b616ea3b5f551e556d6f9ab2
parent0811fe13d65c67e4c22d9113795deabbd0daa277 (diff)
Thumb2 assembly parsing and encoding for LDRSBT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139390 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--test/MC/ARM/basic-thumb2-instructions.s14
1 files changed, 14 insertions, 0 deletions
diff --git a/test/MC/ARM/basic-thumb2-instructions.s b/test/MC/ARM/basic-thumb2-instructions.s
index 091f11b10e..79ab9e09ca 100644
--- a/test/MC/ARM/basic-thumb2-instructions.s
+++ b/test/MC/ARM/basic-thumb2-instructions.s
@@ -781,6 +781,20 @@ _func:
@------------------------------------------------------------------------------
+@ LDRSBT
+@------------------------------------------------------------------------------
+ ldrsbt r1, [r2]
+ ldrsbt r1, [r8, #0]
+ ldrsbt r1, [r8, #3]
+ ldrsbt r1, [r8, #255]
+
+@ CHECK: ldrsbt r1, [r2] @ encoding: [0x12,0xf9,0x00,0x1e]
+@ CHECK: ldrsbt r1, [r8] @ encoding: [0x18,0xf9,0x00,0x1e]
+@ CHECK: ldrsbt r1, [r8, #3] @ encoding: [0x18,0xf9,0x03,0x1e]
+@ CHECK: ldrsbt r1, [r8, #255] @ encoding: [0x18,0xf9,0xff,0x1e]
+
+
+@------------------------------------------------------------------------------
@ IT
@------------------------------------------------------------------------------
@ Test encodings of a few full IT blocks, not just the IT instruction