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| author | Jim Grosbach <grosbach@apple.com> | 2011-09-14 23:26:12 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-09-14 23:26:12 +0000 |
| commit | f83e297cd1c36293d8950106b6d87f0558f21e80 (patch) | |
| tree | 196d4ed87f4a3b072ab29808153fd32d0336fe50 | |
| parent | d26d6b68dd5ad6cea00331182d70432e4bac3393 (diff) | |
Thumb2 assembly parsing and encoding for PLD.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139756 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/MC/ARM/basic-thumb2-instructions.s | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/MC/ARM/basic-thumb2-instructions.s b/test/MC/ARM/basic-thumb2-instructions.s index a951681af9..166db88a8a 100644 --- a/test/MC/ARM/basic-thumb2-instructions.s +++ b/test/MC/ARM/basic-thumb2-instructions.s @@ -1242,6 +1242,48 @@ _func: @------------------------------------------------------------------------------ +@ PLD(immediate) +@------------------------------------------------------------------------------ + pld [r5, #-4] + pld [r6, #32] + pld [r6, #33] + pld [r6, #257] + pld [r7, #257] + +@ CHECK: pld [r5, #-4] @ encoding: [0x15,0xf8,0x04,0xfc] +@ CHECK: pld [r6, #32] @ encoding: [0x96,0xf8,0x20,0xf0] +@ CHECK: pld [r6, #33] @ encoding: [0x96,0xf8,0x21,0xf0] +@ CHECK: pld [r6, #257] @ encoding: [0x96,0xf8,0x01,0xf1] +@ CHECK: pld [r7, #257] @ encoding: [0x97,0xf8,0x01,0xf1] + + +@------------------------------------------------------------------------------ +@ PLD(literal) +@------------------------------------------------------------------------------ + pld _foo + +@ CHECK: pld _foo @ encoding: [0x9f'A',0xf8'A',A,0xf0'A'] + @ fixup A - offset: 0, value: _foo, kind: fixup_t2_ldst_pcrel_12 + + +@------------------------------------------------------------------------------ +@ PLD(register) +@------------------------------------------------------------------------------ + pld [r8, r1] + pld [r5, r2] + pld [r0, r2, lsl #3] + pld [r8, r2, lsl #2] + pld [sp, r2, lsl #1] + pld [sp, r2, lsl #0] + +@ CHECK: pld [r8, r1] @ encoding: [0x18,0xf8,0x01,0xf0] +@ CHECK: pld [r5, r2] @ encoding: [0x15,0xf8,0x02,0xf0] +@ CHECK: pld [r0, r2, lsl #3] @ encoding: [0x10,0xf8,0x32,0xf0] +@ CHECK: pld [r8, r2, lsl #2] @ encoding: [0x18,0xf8,0x22,0xf0] +@ CHECK: pld [sp, r2, lsl #1] @ encoding: [0x1d,0xf8,0x12,0xf0] +@ CHECK: pld [sp, r2] @ encoding: [0x1d,0xf8,0x02,0xf0] + +@------------------------------------------------------------------------------ @ IT @------------------------------------------------------------------------------ @ Test encodings of a few full IT blocks, not just the IT instruction |