Jim Laskey
5bf6f25b4a
Add unique id to debug location for debug label use (work in progress.)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25096 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 15:04:11 +00:00
Jim Laskey
129e079e06
Add flag for debug presence.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25094 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 14:29:26 +00:00
Jim Laskey
a7cea6f599
Tie dwarf generation to darwin assembler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25093 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 13:52:30 +00:00
Jim Laskey
780a61cf04
1. Make MachineDebugInfo a pass.
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2. Add label uniquing code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25092 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 13:46:37 +00:00
Jim Laskey
2c4ec70233
Move MachineDebugInfo to module level location.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25091 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 13:44:43 +00:00
Chris Lattner
7f7b730d79
Patch #6 's in Saem's refactor-the-passmanager patch series. From him:
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This sanitises the world, blows away the specialisations and adds
traits per passmanager type -- seemed most natural.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25085 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 07:47:13 +00:00
Chris Lattner
51d6e76ff4
add a comment that I should have written a long time ago
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25084 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 07:29:33 +00:00
Chris Lattner
0df687b1be
add a dump method to help debugging
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25079 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-04 05:39:51 +00:00
Nate Begeman
a08787faa8
add support for generating v4i32 code
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25043 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-30 00:09:56 +00:00
Duraid Madina
7d0fe1b42a
be more polite in public headers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25036 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-28 06:47:33 +00:00
Duraid Madina
bd6269c321
undo yuletide naughtyness(tm)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25035 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-28 06:29:38 +00:00
Duraid Madina
4c4e12fb1f
more standards compliance (damn, I can't wait for unordered_set (tee hee)
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and unordered_map to make it into the standard)
Hurry up, JTC1 SC22 WG21 Library Working Group!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25020 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-26 13:34:00 +00:00
Duraid Madina
bb35a113db
I laugh at your dual-core G5s! Fear my precompiled headers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25019 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-26 10:34:38 +00:00
Duraid Madina
2abbe867ab
i love xmas!!!! *;D*
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25016 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-26 08:36:53 +00:00
Chris Lattner
80f55abf00
improve comment: mention vectors
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24971 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-23 00:46:10 +00:00
Chris Lattner
1ac1c4b9d2
add a new node
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24969 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-23 00:15:59 +00:00
Chris Lattner
002d83418a
remove a dead node
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24966 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 21:16:35 +00:00
Duraid Madina
3cb51f9754
i need to do this to take over the earth
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when I take over the earth, sabre will be happy because i'll stop asking
him silly questions!!!!!!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24949 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 07:02:51 +00:00
Chris Lattner
03839956e2
Separate the call graph implementation from its interface. This implements
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the rough idea sketched out in http://nondot.org/sabre/LLVMNotes/CallGraphClass.txt ,
allowing new spiffy implementations of the callgraph interface to be built.
Many thanks to Saem Ghani for contributing this!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24944 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 06:07:52 +00:00
Reid Spencer
65f6ad804e
Fix documentation for the AlarmSetup function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24940 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 03:57:15 +00:00
Reid Spencer
b13cf98e6b
Implement a generic polled Alarm function. This merely removes the system
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dependent portion of the lib/Support/SlowOperationTimer code into the
lib/System implementation where it can be ported to different platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24937 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 03:23:46 +00:00
Jeff Cohen
9337de8651
Oh oh... Unix is case sensitive.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24928 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 01:46:59 +00:00
Jeff Cohen
f31a60cd71
Make it compile with VC++.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24927 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 01:44:51 +00:00
Reid Spencer
6a2bd74606
Add an eol at the end to shut gcc up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24925 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-22 01:40:06 +00:00
Evan Cheng
c85b33f264
Added TargetLowering::isMaskedValueZeroForTargetNode() declaration.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24923 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-21 23:15:41 +00:00
Jim Laskey
9369a5dbc7
Oops llvm namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24913 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-21 19:46:32 +00:00
Jim Laskey
7f149034e5
Start of Dwarf framework code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24912 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-21 19:44:40 +00:00
Evan Cheng
7226158d7e
Added a hook to print out names of target specific DAG nodes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24877 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-20 06:22:03 +00:00
Chris Lattner
bc149b2c98
Add an accessor
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24831 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-18 21:00:53 +00:00
Evan Cheng
05a4c35494
Yet another variant of getTargetNode().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24758 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-17 01:44:51 +00:00
Jeff Cohen
c5f24a2c2a
Fix VC++ level 4 warnings. Because a base class has declared these private, VC++ complains it cannot automatically generate this methods.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24751 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-17 00:19:22 +00:00
Jeff Cohen
e15ccf464c
Fix VC++ level 4 warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24750 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-17 00:18:06 +00:00
Jim Laskey
f5395cee6a
Added source file/line correspondence for dwarf (PowerPC only at this point.)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24748 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-16 22:45:29 +00:00
Reid Spencer
328ead9fce
Adjust the constructor to the Linker class to take an argument that names
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the module being constructed. This is used to correctly name the module.
Previously the name of the linker tool was used which produces confusing
output when the module identifier is used in an error message.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24699 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-13 20:00:37 +00:00
Chris Lattner
ed13893ff7
Add a couple more fields, move ctor init list to .cpp file, add support
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for emitting the ctor/dtor list for common targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24694 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-13 06:32:10 +00:00
Evan Cheng
7038daf342
Added new getNode and getTargetNode variants for X86 stores.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24653 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-10 00:37:58 +00:00
Evan Cheng
ab24ed2a32
Added patterns for ADD8rm, etc. These fold load operands. e.g. addb 4(%esp), %al
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24648 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-09 22:48:48 +00:00
Evan Cheng
0fc7198890
Added support for ComplexPattern. These are patterns that require C++ pattern
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matching code that is not currently auto-generated by tblgen, e.g. X86
addressing mode. Selection routines for complex patterns can return multiple operands, e.g. X86 addressing mode returns 4.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24634 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-08 02:00:36 +00:00
Chris Lattner
8b6cea1b95
Remove a now-dead map, patch by Saem Ghani, thanks!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24629 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-07 05:41:44 +00:00
Sumant Kowshik
f8395ba498
Added comment for removing assert
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24623 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-06 18:16:08 +00:00
Sumant Kowshik
14d1d22f37
Handling of zero length last fields in struct used for growing it arbitrarily
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24620 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-06 18:01:20 +00:00
Chris Lattner
767a033a5c
Implement external storage for post-order iteration, implementing PR267
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Patch by Saem Ghani, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24617 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-06 07:05:27 +00:00
Nate Begeman
8cfa57b1b4
Teach the SelectionDAG ISel how to turn ConstantPacked values into
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constant nodes with vector types. Also teach the asm printer how to print
ConstantPacked constant pool entries. This allows us to generate altivec
code such as the following, which adds a vector constantto a packed float.
LCPI1_0: <4 x float> < float 0.0e+0, float 0.0e+0, float 0.0e+0, float 1.0e+0 >
.space 4
.space 4
.space 4
.long 1065353216 ; float 1
.text
.align 4
.globl _foo
_foo:
lis r2, ha16(LCPI1_0)
la r2, lo16(LCPI1_0)(r2)
li r4, 0
lvx v0, r4, r2
lvx v1, r4, r3
vaddfp v0, v1, v0
stvx v0, r4, r3
blr
For the llvm code:
void %foo(<4 x float> * %a) {
entry:
%tmp1 = load <4 x float> * %a;
%tmp2 = add <4 x float> %tmp1, < float 0.0, float 0.0, float 0.0, float 1.0 >
store <4 x float> %tmp2, <4 x float> *%a
ret void
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24616 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-06 06:18:55 +00:00
Chris Lattner
30614675f4
Add a flag to Module::getGlobalVariable to allow it to return vars with
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internal linkage.
Patch provided by Evan Jones, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24604 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-05 05:30:21 +00:00
Nate Begeman
6510b22cec
Support multiple ValueTypes per RegisterClass, needed for upcoming vector
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work. This change has no effect on generated code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24563 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-01 04:51:06 +00:00
Evan Cheng
66a48bbc35
Teach tblgen to accept register source operands in patterns, e.g.
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def SHL8rCL : I<0xD2, MRM4r, (ops R8 :$dst, R8 :$src),
"shl{b} {%cl, $dst|$dst, %CL}",
[(set R8:$dst, (shl R8:$src, CL))]>, Imp<[CL],[]>;
This generates a CopyToReg operand and added its 2nd result to the shl as
a flag operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24557 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-01 00:18:45 +00:00
Chris Lattner
eb19e40efb
Make SelectNodeTo return N
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24548 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-30 22:45:14 +00:00
Chris Lattner
8bdbb63243
Add a simple clear() method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24543 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-30 19:31:23 +00:00
Nate Begeman
f43a3ca26d
First chunk of actually generating vector code for packed types. These
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changes allow us to generate the following code:
_foo:
li r2, 0
lvx v0, r2, r3
vaddfp v0, v0, v0
stvx v0, r2, r3
blr
for this llvm:
void %foo(<4 x float>* %a) {
entry:
%tmp1 = load <4 x float>* %a
%tmp2 = add <4 x float> %tmp1, %tmp1
store <4 x float> %tmp2, <4 x float>* %a
ret void
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24534 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-30 08:22:07 +00:00
Chris Lattner
7bcd6a36e2
minor cleanup
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24528 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-30 05:26:03 +00:00