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Thumb2 assembly parsing and encoding for STREX/STREXB/STREXH/STREXD.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139961 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-09-16 22:22:07 +00:00
parent e45451eea9
commit 4a1d200c2f
1 changed files with 18 additions and 0 deletions
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18
test/MC/ARM/basic-thumb2-instructions.s
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@ -2284,6 +2284,24 @@ _func:
@ CHECK: strd r8, r1, [r3] @ encoding: [0xc3,0xe9,0x00,0x81]
@------------------------------------------------------------------------------
@ STREX/STREXB/STREXH/STREXD
@------------------------------------------------------------------------------
strex r1, r8, [r4]
strex r8, r2, [r4, #0]
strex r2, r12, [sp, #128]
strexb r5, r1, [r7]
strexh r9, r7, [r12]
strexd r9, r3, r6, [r4]
@ CHECK: strex r1, r8, [r4] @ encoding: [0x44,0xe8,0x00,0x81]
@ CHECK: strex r8, r2, [r4] @ encoding: [0x44,0xe8,0x00,0x28]
@ CHECK: strex r2, r12, [sp, #128] @ encoding: [0x4d,0xe8,0x20,0xc2]
@ CHECK: strexb r5, r1, [r7] @ encoding: [0xc7,0xe8,0x45,0x1f]
@ CHECK: strexh r9, r7, [r12] @ encoding: [0xcc,0xe8,0x59,0x7f]
@ CHECK: strexd r9, r3, r6, [r4] @ encoding: [0xc4,0xe8,0x79,0x36]
@------------------------------------------------------------------------------
@ STRH(immediate)
@------------------------------------------------------------------------------