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authorJim Grosbach <grosbach@apple.com>2011-09-09 20:01:18 +0000
committerJim Grosbach <grosbach@apple.com>2011-09-09 20:01:18 +0000
commit56806c29973a801a8311b5501c05a0a49651b42f (patch)
tree79f080f57c023b2ae640b7c3c44d88644a8aa5a6
parenta315a9909387cdf8ce36077d7aa91844caa2f19d (diff)
Thumb2 assembly parsing and encoding for LDRSHT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139392 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 dbd63f6955..cddbb17b09 100644
--- a/test/MC/ARM/basic-thumb2-instructions.s
+++ b/test/MC/ARM/basic-thumb2-instructions.s
@@ -850,6 +850,20 @@ _func:
@------------------------------------------------------------------------------
+@ LDRSHT
+@------------------------------------------------------------------------------
+ ldrsht r1, [r2]
+ ldrsht r1, [r8, #0]
+ ldrsht r1, [r8, #3]
+ ldrsht r1, [r8, #255]
+
+@ CHECK: ldrsht r1, [r2] @ encoding: [0x32,0xf9,0x00,0x1e]
+@ CHECK: ldrsht r1, [r8] @ encoding: [0x38,0xf9,0x00,0x1e]
+@ CHECK: ldrsht r1, [r8, #3] @ encoding: [0x38,0xf9,0x03,0x1e]
+@ CHECK: ldrsht r1, [r8, #255] @ encoding: [0x38,0xf9,0xff,0x1e]
+
+
+@------------------------------------------------------------------------------
@ IT
@------------------------------------------------------------------------------
@ Test encodings of a few full IT blocks, not just the IT instruction