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Thumb2 assembly parsing and encoding for LDR(literal).

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Need branch relocation support to distinguish this encoding from the
16-bit Thumb1 encoding w/o the explicit .w suffix. That comes later, though.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139257 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-09-07 21:33:16 +00:00
parent 8a83f71301
commit 1aedfb47f9
1 changed files with 9 additions and 0 deletions
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9
test/MC/ARM/basic-thumb2-instructions.s
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@ -530,6 +530,15 @@ _func:
@ CHECK: ldr.w pc, [r7, #257] @ encoding: [0xd7,0xf8,0x01,0xf1]
@------------------------------------------------------------------------------
@ LDR(literal)
@------------------------------------------------------------------------------
ldr.w r5, _foo
@ CHECK: ldr.w r5, _foo @ encoding: [0x5f'A',0xf8'A',A,0x50'A']
@ fixup A - offset: 0, value: _foo, kind: fixup_t2_ldst_pcrel_12
@------------------------------------------------------------------------------
@ IT
@------------------------------------------------------------------------------