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Fix incorrect encoding of UMAAL and friends. Patch by James Molloy.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137641 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson 2011-08-15 20:08:25 +00:00
parent 5a1a67cd3f
commit 5df7ef6cdb
3 changed files with 6 additions and 6 deletions
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4
lib/Target/ARM/ARMInstrInfo.td
View File

@ -3461,8 +3461,8 @@ def UMAAL : AMul1I <0b0000010, (outs GPR:$RdLo, GPR:$RdHi),
bits<4> RdHi;
bits<4> Rm;
bits<4> Rn;
let Inst{19-16} = RdLo;
let Inst{15-12} = RdHi;
let Inst{19-16} = RdHi;
let Inst{15-12} = RdLo;
let Inst{11-8} = Rm;
let Inst{3-0} = Rn;
}

4
test/MC/ARM/basic-arm-instructions.s
View File

@ -2197,8 +2197,8 @@ Lforward:
umaal r3, r4, r5, r6
umaallt r3, r4, r5, r6
@ CHECK: umaal r3, r4, r5, r6 @ encoding: [0x95,0x46,0x43,0xe0]
@ CHECK: umaallt r3, r4, r5, r6 @ encoding: [0x95,0x46,0x43,0xb0]
@ CHECK: umaal r3, r4, r5, r6 @ encoding: [0x95,0x36,0x44,0xe0]
@ CHECK: umaallt r3, r4, r5, r6 @ encoding: [0x95,0x36,0x44,0xb0]
@------------------------------------------------------------------------------

4
test/MC/Disassembler/ARM/basic-arm-instructions.txt
View File

@ -2090,8 +2090,8 @@
# CHECK: umaal r3, r4, r5, r6
# CHECK: umaallt r3, r4, r5, r6
0x95 0x46 0x43 0xe0
0x95 0x46 0x43 0xb0
0x95 0x36 0x44 0xe0
0x95 0x36 0x44 0xb0
#------------------------------------------------------------------------------