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Thumb2 assembly parsing and encoding for USAT.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140117 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-09-20 00:27:36 +00:00
parent 8c9898454c
commit a7e5b01fe1
1 changed files with 16 additions and 0 deletions
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16
test/MC/ARM/basic-thumb2-instructions.s
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@ -2886,3 +2886,19 @@ _func:
@ CHECK: ite gt @ encoding: [0xcc,0xbf]
@ CHECK: usada8gt r3, r1, r6, r9 @ encoding: [0x71,0xfb,0x06,0x93]
@ CHECK: usad8le r4, r6, r4 @ encoding: [0x76,0xfb,0x04,0xf4]
@------------------------------------------------------------------------------
@ USAT
@------------------------------------------------------------------------------
usat r8, #1, r10
usat r8, #4, r10, lsl #0
usat r8, #5, r10, lsl #31
usat r8, #31, r10, asr #32
usat r8, #16, r10, asr #1
@ CHECK: usat r8, #1, r10 @ encoding: [0x8a,0xf3,0x01,0x08]
@ CHECK: usat r8, #4, r10 @ encoding: [0x8a,0xf3,0x04,0x08]
@ CHECK: usat r8, #5, r10, lsl #31 @ encoding: [0x8a,0xf3,0xc5,0x78]
@ CHECK: usat r8, #31, r10, asr #32 @ encoding: [0xaa,0xf3,0x1f,0x08]
@ CHECK: usat r8, #16, r10, asr #1 @ encoding: [0xaa,0xf3,0x50,0x08]