Eric Christopher
22405e4bbf
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.
llvm-svn: 212744
2014-07-10 17:26:51 +00:00
Akira Hatanaka
59bfaf774b
[mips] DSP-ASE move from HI/LO register instructions.
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llvm-svn: 179739
2013-04-18 00:52:44 +00:00
Akira Hatanaka
b1527b7505
[mips] Remove asm string parameter from pseudo instructions. Add InstrItinClass
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parameter.
llvm-svn: 170661
2012-12-20 04:20:09 +00:00
Akira Hatanaka
d66f489640
MIPS DSP: other miscellaneous instructions.
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llvm-svn: 164845
2012-09-28 20:50:31 +00:00
Akira Hatanaka
334dad6aea
MIPS DSP: ADDUH.QB instruction sub-class.
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llvm-svn: 164840
2012-09-28 20:16:04 +00:00
Akira Hatanaka
a9183eda74
MIPS DSP: ABSQ_S.PH instruction sub-class.
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llvm-svn: 164787
2012-09-27 19:09:21 +00:00
Akira Hatanaka
892b1046c6
MIPS DSP: SHLL.QB instruction sub-class.
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llvm-svn: 164786
2012-09-27 19:05:08 +00:00
Akira Hatanaka
314b43b781
MIPS DSP: rddsp (instruction which reads DSPControl register fields to a GPR).
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llvm-svn: 164756
2012-09-27 04:08:42 +00:00
Akira Hatanaka
b664ae67ce
MIPS DSP: CMPU.EQ.QB instruction sub-class.
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llvm-svn: 164755
2012-09-27 03:58:34 +00:00
Akira Hatanaka
d09642beb3
MIPS DSP: ADDU.QB instruction sub-class.
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llvm-svn: 164754
2012-09-27 03:13:59 +00:00
Akira Hatanaka
e4bd054f98
MIPS DSP: Branch on Greater Than or Equal To Value 32 in DSPControl Pos Field instruction.
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llvm-svn: 164751
2012-09-27 02:15:57 +00:00
Akira Hatanaka
9061a46443
MIPS DSP: all the remaining instructions which read or write accumulators.
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llvm-svn: 164750
2012-09-27 02:11:20 +00:00
Akira Hatanaka
1babeaa44c
MIPS DSP: add support for extract-word instructions.
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llvm-svn: 164749
2012-09-27 02:05:42 +00:00
Akira Hatanaka
329df55de1
MIPS DSP: Add predicates and instruction template.
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llvm-svn: 164434
2012-09-22 00:06:06 +00:00