Eric Christopher
282eda9b74
Make it possible for the Subtarget to change between function
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passes in the mips back end. This, unfortunately, required a
bit of churn in the various predicates to use a pointer rather
than a reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212744 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-10 17:26:51 +00:00
Akira Hatanaka
26aef5b7d6
[mips] DSP-ASE move from HI/LO register instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179739 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-18 00:52:44 +00:00
Akira Hatanaka
1e7739f614
[mips] Remove asm string parameter from pseudo instructions. Add InstrItinClass
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parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170661 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-20 04:20:09 +00:00
Akira Hatanaka
93ba059e48
MIPS DSP: other miscellaneous instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164845 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-28 20:50:31 +00:00
Akira Hatanaka
e91ff1d135
MIPS DSP: ADDUH.QB instruction sub-class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164840 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-28 20:16:04 +00:00
Akira Hatanaka
cb39aa05af
MIPS DSP: ABSQ_S.PH instruction sub-class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164787 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 19:09:21 +00:00
Akira Hatanaka
23bb38f034
MIPS DSP: SHLL.QB instruction sub-class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164786 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 19:05:08 +00:00
Akira Hatanaka
833f7a5c4b
MIPS DSP: rddsp (instruction which reads DSPControl register fields to a GPR).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164756 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 04:08:42 +00:00
Akira Hatanaka
451b0e7b8a
MIPS DSP: CMPU.EQ.QB instruction sub-class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164755 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 03:58:34 +00:00
Akira Hatanaka
a216401621
MIPS DSP: ADDU.QB instruction sub-class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164754 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 03:13:59 +00:00
Akira Hatanaka
01f7089bca
MIPS DSP: Branch on Greater Than or Equal To Value 32 in DSPControl Pos Field instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164751 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 02:15:57 +00:00
Akira Hatanaka
2df483efb3
MIPS DSP: all the remaining instructions which read or write accumulators.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164750 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 02:11:20 +00:00
Akira Hatanaka
fd89e6ffda
MIPS DSP: add support for extract-word instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164749 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-27 02:05:42 +00:00
Akira Hatanaka
67032b27cd
MIPS DSP: Add predicates and instruction template.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164434 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-22 00:06:06 +00:00
