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Thumb parsing and encoding for WFE, WFI and YIELD. 

llvm-svn: 138364
This commit is contained in:
Jim Grosbach 2011-08-23 20:02:30 +00:00
parent ad9e8655ee
commit 37563cd545
1 changed files with 12 additions and 0 deletions
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12
llvm/test/MC/ARM/basic-thumb-instructions.s
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@ -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]