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authorJim Grosbach <grosbach@apple.com>2011-08-23 20:02:30 +0000
committerJim Grosbach <grosbach@apple.com>2011-08-23 20:02:30 +0000
commit99e84e07ff94f24fdbd05f21d4cf5afb822542fe (patch)
tree4a389eeda5e644883e5c4bf1a8f8a6fea78c10c6
parent3284db5bfbd313da3492bcae36cbe7305071c05c (diff)
Thumb parsing and encoding for WFE, WFI and YIELD.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138364 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--test/MC/ARM/basic-thumb-instructions.s12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/MC/ARM/basic-thumb-instructions.s b/test/MC/ARM/basic-thumb-instructions.s
index 489fcd4e6d..88500d3dc4 100644
--- a/test/MC/ARM/basic-thumb-instructions.s
+++ b/test/MC/ARM/basic-thumb-instructions.s
@@ -571,3 +571,15 @@ _func:
@ CHECK: uxtb r7, r2 @ encoding: [0xd7,0xb2]
@ CHECK: uxth r1, r4 @ encoding: [0xa1,0xb2]
+
+
+@------------------------------------------------------------------------------
+@ WFE/WFI/YIELD
+@------------------------------------------------------------------------------
+ wfe
+ wfi
+ yield
+
+@ CHECK: wfe @ encoding: [0x20,0xbf]
+@ CHECK: wfi @ encoding: [0x30,0xbf]
+@ CHECK: yield @ encoding: [0x10,0xbf]