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1286 Commits

Author SHA1 Message Date
Evan Cheng
6ae46c4c87 More changes to reduce frame size. 
Move all getTargetNode() out of SelectionDAG.h into SelectionDAG.cpp. This
prevents them from being inlined.
Change getTargetNode() so they return SDNode * instead of SDOperand to prevent
copying. It should also help compilation speed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26083 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 07:15:23 +00:00
Chris Lattner
04a0f60b23 instead of keeping track of Constant/alignment pairs, actually compute the 
offset of each entry from the start of the constant pool.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26077 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 04:44:32 +00:00
Chris Lattner
69a9563969 Use a MachineConstantPoolEntry struct instead of a pair to hold 
constant pool entries.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26075 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 04:21:49 +00:00
Chris Lattner
e7a1e2152c Assert invariants 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26073 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 02:25:42 +00:00
Chris Lattner
c1f523dedd Require an alignment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26072 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 02:24:25 +00:00
Chris Lattner
ef3640aded Add a comment: value is log2 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26068 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-09 02:10:15 +00:00
Chris Lattner
d6c65ea924 Add support for assembler directives that wrap inline asm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26065 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-08 23:41:56 +00:00
Chris Lattner
5819342732 Add some happy helper methods. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26046 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-08 02:05:45 +00:00
Jeff Cohen
aa02c1df1d Fix some truncation warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26029 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-07 03:34:35 +00:00
Chris Lattner
f483e58212 Change the prototype of PrintAsmOperand 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26020 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 22:16:41 +00:00
Jim Laskey
f60c2414ab Goodbye nasty macro. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26019 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 21:54:05 +00:00
Jim Laskey
c2f0c8def7 Edit requests from Sabre. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26018 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 19:12:02 +00:00
Jim Laskey
86cbdba522 Changing model for the construction of debug information. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26016 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 15:33:21 +00:00
Evan Cheng
4ee6211258 * Added SDNode::isOnlyUse(). 
* Fix hasNUsesOfValue(), it should be const.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25990 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-05 06:29:23 +00:00
Chris Lattner
28adf292d9 add a new method, getPreferredAlignmentLog. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25977 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-05 01:24:06 +00:00
Evan Cheng
cccf1232a6 Get rid of some memory leaks identified by Valgrind 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25960 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-04 06:49:00 +00:00
Chris Lattner
47cf4eda9f add a new PrintAsmOperand method, move some stuff around for ease of reading. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25885 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-01 22:39:30 +00:00
Evan Cheng
b8973bd8f5 Allow the specification of explicit alignments for constant pool entries. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25855 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-31 22:23:14 +00:00
Evan Cheng
19f3416d1c One more getTargetNode() variant shouldn't hurt... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25816 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-30 07:47:47 +00:00
Jim Laskey
024c0b34c4 Remove extra qualifier. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25790 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 09:52:11 +00:00
Chris Lattner
f38a05d67b revert an accidental commit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25781 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 07:59:37 +00:00
Chris Lattner
c1857c23f5 remove some methods 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25779 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 07:57:11 +00:00
Chris Lattner
ac0d723825 Make ConstantFP legalize into TargetConstantFP like other leaf nodes do. Allow 
targets to register custom legalizers for ConstantFP in case there isn't a
fixed list of constants that can be generated.  On some architectures (ia64?)
all fp immediates are legal.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25769 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 06:24:40 +00:00
Chris Lattner
2128a2f76c remove the getBR2Way_CC method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25768 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 06:01:13 +00:00
Chris Lattner
9b88361bef add another variant 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25743 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-28 10:08:58 +00:00
Chris Lattner
b9aff659e8 Add some methods 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25741 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-28 09:32:01 +00:00
Chris Lattner
253a87d667 The 'target-independent' ISD::CALL isn't. Nuke it, making way for Nate's 
future work.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25720 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-28 00:18:27 +00:00
Jim Laskey
da427fa5da Using bit size of integers instead of ambiguous "long" et all. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25694 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 20:31:25 +00:00
Jim Laskey
3ea0e0e005 Sorry - really folowing convention. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25691 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 18:32:41 +00:00
Jim Laskey
d8f77bae03 Improve visibility/correctness of operand indices in "llvm.db" objects. 
Handle 64 in DIEs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25684 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 15:20:54 +00:00
Chris Lattner
e736ed1947 add a method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25675 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 02:09:16 +00:00
Jim Laskey
511731786e Dropped DwarfWriter:: 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25665 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 22:25:04 +00:00
Chris Lattner
7572eb81ee Add new INLINEASM node 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25663 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 22:23:45 +00:00
Jim Laskey
6e87c0e029 Use global information to fill out Dwarf compile units. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25662 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 21:22:49 +00:00
Jeff Cohen
9471c8a93b Improve compatibility with VC2005, patch by Morten Ofstad! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25661 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 20:41:32 +00:00
Jim Laskey
b3e789ac25 Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals. 
Global Variable information is now pulled from "llvm.dbg.globals"


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25655 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 20:21:46 +00:00
Evan Cheng
44b974c111 Duh. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25628 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 00:28:35 +00:00
Evan Cheng
46c01cfe9f No need to keep track of top and bottom nodes in a group since the vector is 
already in order. Thanks Jim for pointing it out.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25608 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-25 18:54:24 +00:00
Nate Begeman
acc398c195 First part of bug 680: 
Remove TLI.LowerVA* and replace it with SDNodes that are lowered the same
way as everything else.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25606 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-25 18:21:52 +00:00
Evan Cheng
0993f1d833 Some minor scheduler changes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25597 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-25 09:07:50 +00:00
Chris Lattner
1e326009fa add a method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25581 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 05:47:05 +00:00
Jim Laskey
52060a0e71 Crude Dwarf global variable debugging. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25569 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-24 00:49:18 +00:00
Andrew Lenharth
7cf11b4ab2 another couple selects 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25551 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 21:51:14 +00:00
Andrew Lenharth
8c6f1ee5aa another selectto 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25548 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 20:59:12 +00:00
Evan Cheng
f0f9c90204 Skeleton of the list schedule. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25544 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 08:26:10 +00:00
Evan Cheng
4ef1086749 Factor out more instruction scheduler code to the base class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25532 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-23 07:01:07 +00:00
Jeff Cohen
ca5ca41a63 Visual Studio neurotic about inconsistent class/struct usage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25506 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-22 20:36:43 +00:00
Evan Cheng
a9c2091cd3 Do some code refactoring on Jim's scheduler in preparation of the new list 
scheduler.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25493 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-21 02:32:06 +00:00
Jim Laskey
63ae85f194 Simplify search for abbreviations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25491 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-21 01:13:18 +00:00
Jim Laskey
736832107b Correct some simple errors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25490 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-21 00:59:54 +00:00