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Commit Graph

1535 Commits

Author SHA1 Message Date
Vikram S. Adve
25d81936d2 Fix printing of BB in dump.
llvm-svn: 2830
2002-07-08 23:03:54 +00:00
Vikram S. Adve
f6d73e9711 Moved class MachineCodeForBasicBlock to MachineCodeForBasicBlock.h.
This class is now an annotation on BasicBlock.

llvm-svn: 2829
2002-07-08 23:03:10 +00:00
Vikram S. Adve
5b4c4a9326 MachineInstr::dump() now takes no arguments.
llvm-svn: 2828
2002-07-08 23:01:46 +00:00
Vikram S. Adve
a2381d3998 Implementation of class MachineCodeForBasicBlock.
Moved here from MachineInstr.cpp to make it an annotation on BasicBlock.

llvm-svn: 2827
2002-07-08 23:01:11 +00:00
Vikram S. Adve
4efbb9c931 A single MachineInstr operand may now be both a def and a use,
so additional dep. edges have to be added.
This was needed to correctly handle conditional move instructions!
MachineCodeForBasicBlock is now an annotation on BasicBlock.
Renamed "earliestForNode" to "earliestReadyTimeForNode".

llvm-svn: 2826
2002-07-08 22:59:23 +00:00
Vikram S. Adve
daf9b38ed9 A single MachineInstr operand may now be both a def and a use.
llvm-svn: 2825
2002-07-08 22:56:34 +00:00
Vikram S. Adve
58b597078f getUsableUniRegAtMI interface simplified slightly.
llvm-svn: 2822
2002-07-08 22:39:36 +00:00
Vikram S. Adve
a110ccca19 Moved class MachineCodeForBasicBlock to MachineCodeForBasicBlock.{cpp,h}.
An (explicit or implicit) operand may now be both a def and a use.
Also add a set of regs used by each instruction.
dump() no longer takes an optional argument, which doesn't work in gdb.

llvm-svn: 2821
2002-07-08 22:38:45 +00:00
Vikram S. Adve
d82933c6c8 MachineInstr* in vector are not const (and never really were)
because operands may be modified directly to set register.

llvm-svn: 2820
2002-07-08 22:34:40 +00:00
Vikram S. Adve
da5e272403 Moved MachineCodeForBB to be an annotation on BasicBlock.
llvm-svn: 2818
2002-07-08 22:31:11 +00:00
Anand Shukla
43bbde3f76 changes BBsorting and oredering
llvm-svn: 2817
2002-07-08 19:37:06 +00:00
Anand Shukla
9d38b4b511 small corrections
llvm-svn: 2816
2002-07-08 19:36:39 +00:00
Anand Shukla
a5c08b7973 changed function numbering
llvm-svn: 2815
2002-07-08 19:36:01 +00:00
Chris Lattner
a590093513 *** empty log message ***
llvm-svn: 2813
2002-06-30 16:25:25 +00:00
Chris Lattner
63f4011a0c Clean up anands patch
llvm-svn: 2812
2002-06-30 16:25:21 +00:00
Chris Lattner
362a0846af Remove diff-cluttering tags
llvm-svn: 2808
2002-06-30 16:12:03 +00:00
Chris Lattner
5339840831 Remove tag that just clutters diffs
llvm-svn: 2807
2002-06-30 16:08:25 +00:00
Chris Lattner
aa9a5b5c15 Fix anands changes
llvm-svn: 2806
2002-06-30 16:07:20 +00:00
Chris Lattner
ab88b62968 Convert tabs to spaces
llvm-svn: 2805
2002-06-30 16:04:37 +00:00
Chris Lattner
c645efd64c Fix anand's last checkin
llvm-svn: 2804
2002-06-30 16:01:15 +00:00
Anand Shukla
62f8f85b50 changes for 64bit gcc
llvm-svn: 2801
2002-06-25 22:07:38 +00:00
Anand Shukla
5dbf11fc92 added include<iostream> for cerr
llvm-svn: 2800
2002-06-25 22:04:00 +00:00
Anand Shukla
0de79ee516 added include<iostream> for cerr
llvm-svn: 2796
2002-06-25 21:29:10 +00:00
Anand Shukla
3ab9ffd5b1 changes to make it compatible with 64bit gcc
llvm-svn: 2795
2002-06-25 21:18:19 +00:00
Anand Shukla
25f890e009 additions and bug fixes
llvm-svn: 2794
2002-06-25 21:14:58 +00:00
Anand Shukla
0908af95f6 added include<iostream> for cerr
llvm-svn: 2793
2002-06-25 21:12:25 +00:00
Anand Shukla
85065832f1 changes to make it compatible with 64bit gcc
llvm-svn: 2792
2002-06-25 21:07:58 +00:00
Anand Shukla
ee7ed50bb4 changes to make it compatible with 64bit gcc
llvm-svn: 2791
2002-06-25 20:55:50 +00:00
Anand Shukla
b35aa2b2e7 changes to make it compatible with 64bit gcc
llvm-svn: 2790
2002-06-25 20:44:04 +00:00
Anand Shukla
af8556bf5b changes to make it compatible with 64bit gcc
llvm-svn: 2789
2002-06-25 20:35:19 +00:00
Anand Shukla
819239b667 minor change in removing endl
llvm-svn: 2788
2002-06-25 20:34:54 +00:00
Chris Lattner
dfd421a7df MEGAPATCH checkin.
For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2779
2002-06-25 16:13:24 +00:00
Chris Lattner
d7cbd7d5d2 MEGAPATCH checkin.
For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2778
2002-06-25 16:13:21 +00:00
Chris Lattner
cee706572b *** empty log message ***
llvm-svn: 2777
2002-06-25 16:12:52 +00:00
Chris Lattner
390c338968 * Update with MegaPatch
* Fix various bugs

llvm-svn: 2774
2002-06-25 15:57:03 +00:00
Chris Lattner
12075bfedd * Update to work with Megapatch
* Add two new checks:
  * PHI nodes must be the first thing in a basic block, all grouped together
  * All basic blocks should only end with terminator insts, not contain them

llvm-svn: 2773
2002-06-25 15:56:27 +00:00
Chris Lattner
8e1476c302 Remove DynamicConstantMerge pass, because it did not fit in with the Pass
system correctly.

llvm-svn: 2772
2002-06-25 15:55:29 +00:00
Chris Lattner
ef6daeb534 Remove "fixers" for problems in GCC generated code that cannot be generated
anymore.

llvm-svn: 2771
2002-06-25 15:55:03 +00:00
Anand Shukla
92dcd43312 Relocating Graph.h
llvm-svn: 2770
2002-06-25 14:28:55 +00:00
Chris Lattner
d3327b19e0 Fix constness
llvm-svn: 2762
2002-06-05 18:11:37 +00:00
Chris Lattner
1a37bd9d7e Fix Constness problems
llvm-svn: 2761
2002-06-05 18:08:26 +00:00
Chris Lattner
593394bb04 Fix constness problem
llvm-svn: 2759
2002-06-05 17:49:40 +00:00
Chris Lattner
8556c1936d Fix constness problems now that the cast operators preserve the constness
of their argument

llvm-svn: 2758
2002-06-05 17:38:28 +00:00
Chris Lattner
81e6e7615f * Be more typesafe: cast<x> now no longer discards constness
* The newly installed version of Bison now really likes there to be ;'s
  after productions.  Add them to avoid tons of warnings.

llvm-svn: 2757
2002-06-04 21:58:56 +00:00
Chris Lattner
3cd6295cb7 Disable debugging output
llvm-svn: 2756
2002-06-04 03:09:57 +00:00
Chris Lattner
27a93b1e90 *** empty log message ***
llvm-svn: 2755
2002-06-03 22:10:52 +00:00
Chris Lattner
779f966ce5 Avoid deleting individual instructions until AFTER dead blocks have dropped
their references.  This fixes bug:
    test/Regression/Transforms/ADCE/2002-05-28-Crash*.ll

llvm-svn: 2753
2002-05-28 21:38:16 +00:00
Chris Lattner
b95dde758a Simplify the interface to local DCE and Constant prop
llvm-svn: 2749
2002-05-26 20:18:18 +00:00
Chris Lattner
365806ddf7 Support opaque type printing a little bit at least
llvm-svn: 2748
2002-05-26 20:17:54 +00:00
Chris Lattner
3611a1e91c Do not remove type names that contain a .
llvm-svn: 2747
2002-05-26 20:17:35 +00:00