Evan Cheng
6e56e2c602
Fixed a bug which causes x86 be to incorrectly match
...
shuffle v, undef, <2, ?, 3, ?>
to movhlps
It should match to unpckhps instead.
Added proper matching code for
shuffle v, undef, <2, 3, 2, 3>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31519 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-07 22:14:24 +00:00
Chris Lattner
3751844b39
remove dead/redundant vars
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31435 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-03 23:48:56 +00:00
Evan Cheng
acf7f2e3a9
Fix ldmxcsr JIT encoding.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31343 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-01 06:53:52 +00:00
Evan Cheng
f686d9b71f
Fixed a significant bug where unpcklpd is incorrectly used to extract element 1 from a v2f64 value.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31228 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-27 21:08:32 +00:00
Evan Cheng
009073d839
X86ISD::PEXTRW 3rd operand type is always target pointer type.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31185 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-25 21:35:05 +00:00
Evan Cheng
82a9164fb4
ComplexPatterns sse_load_f32 and sse_load_f64 returns in / out chain operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30892 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-11 21:06:01 +00:00
Evan Cheng
f2ea84aadc
Don't go too crazy with these AddComplexity. Try matching shufps with load
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folding first.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30848 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 21:42:15 +00:00
Evan Cheng
466685d41a
Reflects ISD::LOAD / ISD::LOADX / LoadSDNode changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30844 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-09 20:57:25 +00:00
Chris Lattner
3a7cd951c1
completely disable folding of loads into scalar sse instructions and provide
...
a framework for doing it right. This fixes
CodeGen/X86/2006-10-07-ScalarSSEMiscompile.ll.
Once X86DAGToDAGISel::SelectScalarSSELoad is implemented right, this task
will be done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30817 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 21:55:32 +00:00
Chris Lattner
6f98773203
convert packed FP add/sub/mul/div to use a multiclass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30815 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 21:17:13 +00:00
Chris Lattner
941cc4561c
one multiclass now defines all 8 variants of binary-scalar-sse-fp operations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30814 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 20:55:57 +00:00
Chris Lattner
d2c99d5f7a
Switch ADD/MUL/DIV/SUB scalarsse fp ops to a multiclass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30813 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 20:35:44 +00:00
Chris Lattner
6970eda7ca
Random acts of shrinkage
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30812 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:49:05 +00:00
Chris Lattner
a7ebe556c8
Convert pand/por/pxor to use multiclass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30811 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:37:30 +00:00
Chris Lattner
70f4f2e513
Convert some more instructions over to use a new multiclass.
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Fix a bug where the asmstring for PSUBQrm was wrong.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30810 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:34:33 +00:00
Chris Lattner
5650eeb38e
Fix a bug where PADDQrm printed paddd instead of paddq.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30809 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:15:46 +00:00
Chris Lattner
7c47f9a7ea
Add multiclass for SSE2 instructions that correspond to simple binops.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30808 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:14:49 +00:00
Chris Lattner
45e123c62a
rename:
...
PDI_binop_rm -> PDI_binop_rm_int
PDI_binop_rmi -> PDI_binop_rmi_int
to make it clear that these are for use with intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30807 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 19:02:31 +00:00
Chris Lattner
d4060cc989
Convert saturating PADD/PSUB's to use a multiclass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30806 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 18:48:46 +00:00
Chris Lattner
8139e28a79
Convert PAVG*, PMADDWD, and PMUL* to use multiclasses.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30805 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 18:39:00 +00:00
Chris Lattner
3dca490ff0
Fix typo in packsswb instr definition, where the load had the wrong type.
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This allows us to use the multiclass for other packs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30804 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 18:23:58 +00:00
Chris Lattner
783d45ef14
handle pmin/pmax with multiclasses
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30800 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 07:49:33 +00:00
Chris Lattner
7733799464
simplify pack and shift intrinsics with multiclasses
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30797 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 07:06:17 +00:00
Chris Lattner
01998742c3
Use a multiclass to simplify 'SSE2 Integer comparison'
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30796 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:47:08 +00:00
Chris Lattner
736c020fc8
move class defns close to uses to make it easier to read
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30795 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:33:36 +00:00
Chris Lattner
fb996ee727
simplify horizontal op definitions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30794 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:31:41 +00:00
Chris Lattner
3b57a833a5
remove more unneeded type info
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30793 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:27:03 +00:00
Chris Lattner
aab370db24
remove unneeded definitions and type info
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30792 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:19:41 +00:00
Chris Lattner
15258d5f9d
remove some unneeded type info
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30791 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 06:17:43 +00:00
Chris Lattner
845fb75536
simplify patterns by merging in operand info
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30790 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:50:25 +00:00
Chris Lattner
d1b651d5de
Factor operands into packed unary classes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30789 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:47:20 +00:00
Chris Lattner
dc5aa21b10
remove dead/duplicate instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30788 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:41:52 +00:00
Chris Lattner
a0ea63db75
Pull operand info up into parent class for scalar sse intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30787 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:26:13 +00:00
Chris Lattner
86c1b3a2fd
convert the sole sd unary intrinsic to a multiclass for consistency
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30786 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:19:31 +00:00
Chris Lattner
3b8378552e
pull operand string into the multiclass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30785 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:13:26 +00:00
Chris Lattner
9498ed8ac9
Remove RSQRTSS[rm] RCPSS[rm], which are dead.
...
Introduce SS_IntUnary, a multiclass to replace SS_Int[rm].
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30784 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 05:09:48 +00:00
Chris Lattner
4cc84edd3b
eliminate redundancy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30783 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-07 04:52:09 +00:00
Evan Cheng
485130fbf4
These don't have immediate operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30694 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-03 06:55:11 +00:00
Evan Cheng
734503be59
X86ISD::CMP now produces a chain as well as a flag. Make that the chain
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operand of a conditional branch to allow load folding into CMP / TEST
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30241 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-11 02:19:56 +00:00
Evan Cheng
23b3122c44
JIT encoding bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30112 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-05 05:59:25 +00:00
Evan Cheng
55371739de
Can't commute shufps. The high / low parts elements come from different vectors.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29275 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-25 20:25:40 +00:00
Evan Cheng
206ee9d86c
X86 target specific DAG combine: turn build_vector (load x), (load x+4),
...
(load x+8), (load x+12), <0, 1, 2, 3> to a single 128-bit load (aligned and
unaligned).
e.g.
__m128 test(float a, float b, float c, float d) {
return _mm_set_ps(d, c, b, a);
}
_test:
movups 4(%esp), %xmm0
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29042 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-07 08:33:52 +00:00
Evan Cheng
775ff18257
Should just use xorps to clear XMM registers for all data types. pxor is also one byte longer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28984 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-29 18:04:54 +00:00
Evan Cheng
a8e83ec8c3
Always use xorps to clear XMM registers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28979 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-29 00:34:23 +00:00
Chris Lattner
30da68acce
Remove some ugly now-redundant casts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28864 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:25:29 +00:00
Chris Lattner
a973993c0c
Fix some mismatched type constraints
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28862 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:12:37 +00:00
Evan Cheng
b21495043e
Minor clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28860 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 19:25:30 +00:00
Evan Cheng
015188ffbc
Type of vector extract / insert index operand should be iPTR.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28796 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 08:14:54 +00:00
Evan Cheng
190717d3cf
Rename instructions for consistency sake.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28594 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-31 19:00:07 +00:00
Evan Cheng
9d09b89f39
Select vector_shuffle v1, undef <2, 3, ?, ?> to MOVHLPS.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28582 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-31 00:51:37 +00:00
Evan Cheng
b5e406afc3
MAXP{D|S} and MINP{D|S} are commutable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28578 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 23:47:30 +00:00
Evan Cheng
efeaed8fb4
Commute shufps / shufpd.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28577 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 23:34:30 +00:00
Evan Cheng
ccba76bb25
Allow shufps x, x, mask to be converted to pshufd x, mask to save a move.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28565 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-30 20:26:50 +00:00
Evan Cheng
069287d460
X86 integer register classes naming changes. Make them consistent with FP, vector classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28324 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-16 07:21:53 +00:00
Chris Lattner
bd04aa5796
Teach the code generator to use cvtss2sd as extload f32 -> f64
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28131 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-05 21:35:18 +00:00
Evan Cheng
9e062ed516
Use movsd to shuffle in the lowest two elements of a v4f32 / v4i32 vector when
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movlps cannot be used (e.g. when load from m64 has multiple uses).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28089 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-03 20:32:03 +00:00
Evan Cheng
3d1be07141
Fix a typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27968 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-25 17:48:41 +00:00
Evan Cheng
a2137b592e
Explicitly specify result type for def : Pat<> patterns (if it produces a vector
...
result). Otherwise tblgen will pick the default (v16i8 for 128-bit vector).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27965 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-25 00:50:01 +00:00
Evan Cheng
a7fc64222a
Added X86 SSE2 intrinsics which can be represented as vector_shuffles. This is
...
a temporary workaround for the 2-wide vector_shuffle problem (i.e. its mask
would have type v2i32 which is not legal).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27964 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-24 23:34:56 +00:00
Evan Cheng
64e9769339
Some missing movlps, movhps, movlpd, and movhpd patterns.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27960 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-24 21:58:20 +00:00
Evan Cheng
017dcc6e55
Now generating perfect (I think) code for "vector set" with a single non-zero
...
scalar value.
e.g.
_mm_set_epi32(0, a, 0, 0);
==>
movd 4(%esp), %xmm0
pshufd $69, %xmm0, %xmm0
_mm_set_epi8(0, 0, 0, 0, 0, a, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
==>
movzbw 4(%esp), %ax
movzwl %ax, %eax
pxor %xmm0, %xmm0
pinsrw $5, %eax, %xmm0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27923 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 01:05:10 +00:00
Evan Cheng
fd111b5be5
Prefer {p}unpack* and mov*dup over {p}shuf* as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27844 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-19 21:15:24 +00:00
Evan Cheng
2dadaea5d2
- Renamed AddedCost to AddedComplexity.
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- Added more movhlps and movlhps patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27842 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-19 20:37:34 +00:00
Evan Cheng
f66a094cac
More mov{h|l}p{d|s} patterns.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27836 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-19 18:20:17 +00:00
Evan Cheng
cc0e98c8ed
- More mov{h|l}ps patterns.
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- Increase cost (complexity) of patterns which match mov{h|l}ps ops. These
are preferred over shufps in most cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27835 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-19 18:11:52 +00:00
Evan Cheng
f0d4e3d7c0
- PEXTRW cannot take a memory location as its first source operand.
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- PINSRWrmi encoding bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27818 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 21:59:43 +00:00
Evan Cheng
b7a5c527ae
Name change for clarity sake
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27816 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 21:55:35 +00:00
Evan Cheng
7b7bd57abd
Name change for clarity sake
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27814 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 21:29:50 +00:00
Evan Cheng
fb2a3b2964
Left a pattern out
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27813 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 21:29:08 +00:00
Evan Cheng
df2a1908b2
Fixed an encoding bug: movd from XMM to R32.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27807 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 18:19:00 +00:00
Evan Cheng
cdfc3c82a7
Use movss to insert_vector_elt(v, s, 0).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27782 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 22:45:49 +00:00
Evan Cheng
23b72005fa
Encoding bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27773 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 21:33:57 +00:00
Evan Cheng
083248e143
Errors in patterns preventing load folding
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27762 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 18:05:01 +00:00
Evan Cheng
06aef15843
movduprm, movshduprm bugs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27734 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-16 18:11:28 +00:00
Evan Cheng
d8e8223ea1
Encoding bugs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27733 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-16 07:02:22 +00:00
Evan Cheng
60d3fa24ba
More encoding bugs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27722 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15 06:10:09 +00:00
Evan Cheng
1af18985b8
pslldrm, psrawrm, etc. encoding bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27721 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15 05:59:08 +00:00
Evan Cheng
7076e2daee
hsubp{s|d} encoding bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27720 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15 05:52:42 +00:00
Evan Cheng
57ebe9fbf0
Silly bug
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27719 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15 05:37:34 +00:00
Evan Cheng
9ab1ac5e99
Some clean up
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 23:32:40 +00:00
Evan Cheng
d953947d26
Last few SSE3 intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27711 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 21:59:03 +00:00
Evan Cheng
f3e1b1d716
Misc. SSE2 intrinsics: clflush, lfench, mfence
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27699 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 07:43:12 +00:00
Evan Cheng
bb5c43e73d
pcmpeq* and pcmpgt* intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27685 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 01:39:53 +00:00
Evan Cheng
0ac8ea9a4f
psll*, psrl*, and psra* intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27684 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 00:14:05 +00:00
Evan Cheng
2b21ac6d4c
Doh. PANDrm, etc. are not commutable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27668 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 18:11:28 +00:00
Evan Cheng
00586948aa
psad, pmax, pmin intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27647 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 06:11:45 +00:00
Evan Cheng
2f40b1b27e
Various SSE2 packed integer intrinsics: pmulhuw, pavgw, etc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27645 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 05:24:54 +00:00
Evan Cheng
49ac1bf1c4
padds{b|w}, paddus{b|w}, psubs{b|w}, psubus{b|w} intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27639 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 00:43:35 +00:00
Evan Cheng
a50a086341
Naming inconsistency.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27638 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 00:00:23 +00:00
Evan Cheng
d2a6d54f26
SSE / SSE2 conversion intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27637 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-12 23:42:44 +00:00
Evan Cheng
2c3ae37213
All "integer" logical ops (pand, por, pxor) are now promoted to v2i64.
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Clean up and fix various logical ops issues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27633 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-12 21:21:57 +00:00
Evan Cheng
91b740da12
Promote v4i32, v8i16, v16i8 load to v2i64 load.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27612 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-12 17:12:36 +00:00
Evan Cheng
d03db7a36c
Various SSE2 conversion intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27603 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-12 05:20:24 +00:00
Evan Cheng
397edeff50
Added __builtin_ia32_storelv4si, __builtin_ia32_movqv4si,
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__builtin_ia32_loadlv4si, __builtin_ia32_loaddqu, __builtin_ia32_storedqu.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27599 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-11 22:28:25 +00:00
Evan Cheng
df3c33c57e
gcc lower SSE prefetch into generic prefetch intrinsic. Need to add support
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later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27591 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-11 18:04:57 +00:00
Evan Cheng
135c6a9d83
Misc. intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27590 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-11 17:35:57 +00:00
Evan Cheng
fcf5e21b96
movnt* and maskmovdqu intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27587 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-11 06:57:30 +00:00
Evan Cheng
d6d1cbd692
Added support for _mm_move_ss and _mm_move_sd.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27575 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-11 00:19:04 +00:00
Evan Cheng
3d60df480a
Remove some bogus patterns; clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27569 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-10 22:35:16 +00:00
Evan Cheng
56e73013c7
Added some missing shuffle patterns.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27564 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-10 21:42:19 +00:00