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Commit Graph

91 Commits

Author SHA1 Message Date
Owen Anderson
29e4d70aed Refactor a bunch of includes so that TargetMachine.h doesn't have to include
TargetData.h.  This should make recompiles a bit faster with my current
TargetData tinkering.

llvm-svn: 28238
2006-05-12 06:33:49 +00:00
Owen Anderson
71bc529dfa Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.
This fixes PR 759.

llvm-svn: 28074
2006-05-03 01:29:57 +00:00
Nate Begeman
f86709e9e2 Code cleanup associated with jump tables, thanks to Chris for noticing
these.

llvm-svn: 27950
2006-04-22 23:52:35 +00:00
Nate Begeman
7ed816f900 JumpTable support! What this represents is working asm and jit support for
x86 and ppc for 100% dense switch statements when relocations are non-PIC.
This support will be extended and enhanced in the coming days to support
PIC, and less dense forms of jump tables.

llvm-svn: 27947
2006-04-22 18:53:45 +00:00
Chris Lattner
264e4a438a Remove unused method
llvm-svn: 27379
2006-04-03 21:39:03 +00:00
Chris Lattner
c81f375f21 Adjust to MachineConstantPool interface change: instead of keeping a
value/alignment pair for each constant, keep a value/offset pair.

llvm-svn: 26078
2006-02-09 04:46:04 +00:00
Chris Lattner
1111a4b76d rename fields of constant pool entries
llvm-svn: 26076
2006-02-09 04:22:52 +00:00
Evan Cheng
f115c17f23 Allow the specification of explicit alignments for constant pool entries.
llvm-svn: 25855
2006-01-31 22:23:14 +00:00
Jim Laskey
881126a42d Moving MachineDebugInfo to module level location.
llvm-svn: 25090
2006-01-04 13:43:56 +00:00
Jim Laskey
37957b1ad3 Added source file/line correspondence for dwarf (PowerPC only at this point.)
llvm-svn: 24748
2005-12-16 22:45:29 +00:00
Jim Laskey
84b96c93e4 Added graphviz/gv support for MF.
llvm-svn: 23700
2005-10-12 12:09:05 +00:00
Chris Lattner
b8dcea186c If a function has live ins/outs, print them
llvm-svn: 23181
2005-08-31 22:34:59 +00:00
Chris Lattner
d9dd5bb798 print stack object alignment in -print-machineinstr dumps
llvm-svn: 21992
2005-05-13 22:54:44 +00:00
Misha Brukman
774e55c446 Remove trailing whitespace
llvm-svn: 21420
2005-04-21 22:36:52 +00:00
Chris Lattner
382abe80a0 Improve conformance with the Misha spelling benchmark suite
llvm-svn: 19930
2005-01-30 00:09:23 +00:00
Chris Lattner
8200976176 adjust to ilist changes.
llvm-svn: 19924
2005-01-29 18:41:25 +00:00
Chris Lattner
6a6d5cf9eb Add support for the PhysRegsUsed array.
llvm-svn: 19789
2005-01-23 22:13:58 +00:00
Chris Lattner
2dafaac5d1 Silence warnings from VS
llvm-svn: 19386
2005-01-08 19:55:00 +00:00
Alkis Evlogimenos
992cf4f638 Indent to 2 spaces and cleanup excess whitespace.
llvm-svn: 16188
2004-09-05 18:41:35 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Chris Lattner
f3450010d5 Move this code to lib/Target/SparcV9/MachineFunctionInfo.cpp
llvm-svn: 15834
2004-08-16 22:36:34 +00:00
Chris Lattner
6d8d39e17b Move MachineCodeForInstruction.h and MachineFunctionInfo.h into lib/Target/SparcV9
llvm-svn: 15830
2004-08-16 21:55:02 +00:00
Brian Gaeke
8ca16af75f Add a note that people shouldn't use MachineFunctionInfo.
llvm-svn: 15823
2004-08-16 18:27:24 +00:00
Chris Lattner
463d46f17a Stop using CreateStackObject(RegClass*)
llvm-svn: 15775
2004-08-15 22:02:22 +00:00
Chris Lattner
5ba5260225 Forward substitute some constants into their users
llvm-svn: 15693
2004-08-12 18:10:18 +00:00
Chris Lattner
8d142c6f87 The only target that uses this code (v9) always has argsOnStackHaveFixedSize
set to true (obviously)

llvm-svn: 15692
2004-08-12 18:06:35 +00:00
Misha Brukman
58104df77b Fix #includes of i*.h => Instructions.h as per PR403.
llvm-svn: 15334
2004-07-29 17:30:56 +00:00
Alkis Evlogimenos
e7e19f771f Add viewCFG() and viewCFGOnly() APIs.
llvm-svn: 14679
2004-07-08 00:47:58 +00:00
Reid Spencer
50ec3f9325 Add #include <iostream> since Value.h does not #include it any more.
llvm-svn: 14622
2004-07-04 12:19:56 +00:00
Chris Lattner
91662f48b8 Make sure that we destroy the MBB's, with all of their instructions, before
any other data structures

llvm-svn: 14524
2004-07-01 06:29:07 +00:00
Chris Lattner
a2481b7e82 Instance var no longer exists
llvm-svn: 14520
2004-07-01 06:02:07 +00:00
Chris Lattner
84269aa91e Fix fallout from getOffsetOfLocalArea() being negated. Debugging dumps were being
printed incorrectly, and we were reserving 8 extra bytes of stack space for functions
on X86.

llvm-svn: 14152
2004-06-11 06:37:11 +00:00
Chris Lattner
1dbe919e91 Inline findOptimalStorageSize into it's caller, both of which are sparc specific
llvm-svn: 13955
2004-06-02 05:56:52 +00:00
Tanya Lattner
7cf16701f7 Moved MachineBasicBlock deconstructor to cpp file and removed it from LeakDetector to fix memory leak bug.
llvm-svn: 13718
2004-05-24 07:14:35 +00:00
Tanya Lattner
aabaaec037 Added MachineFunction parent* to MachineBasicBlock. Customized ilist template
to set the parent when a MachineBasicBlock is added to a MachineFunction.

llvm-svn: 13716
2004-05-24 06:11:51 +00:00
Brian Gaeke
79c7de0723 Start NextMBBNumber out at zero.
llvm-svn: 13515
2004-05-12 21:35:23 +00:00
Brian Gaeke
27be9eb265 Change how the beginnings and ends of MachineFunctions are printed. Get
rid of the funny cast.

llvm-svn: 12537
2004-03-29 21:58:31 +00:00
Brian Gaeke
b78f8498f0 TargetCacheInfo has been removed; its only uses were to propagate a constant
(16) into certain areas of the SPARC V9 back-end. I'm fairly sure the US IIIi's
dcache has 32-byte lines, so I'm not sure where the 16 came from. However, in
the interest of not breaking things any more than they already are, I'm going
to leave the constant alone.

llvm-svn: 12043
2004-03-01 06:43:29 +00:00
Chris Lattner
b73a182845 Remove use of an ugly header
llvm-svn: 12002
2004-02-29 19:04:31 +00:00
Alkis Evlogimenos
790b000aa7 Add LeakDetection to MachineInstr.
Move out of line member functions of MachineBasicBlock to
MachineBasicBlock.cpp.

llvm-svn: 11497
2004-02-16 07:17:43 +00:00
Alkis Evlogimenos
e8f9647831 Add back machine code deleter pass until we get a MachineCode pass
that will be responsible for the creation of MachineFunctions and will
be required by all MachineFunctionPass passes.

llvm-svn: 11453
2004-02-15 00:03:15 +00:00
Brian Gaeke
4f4348e113 Refactor MachineFunction::print() into MachineBasicBlock::print().
Add MachineBasicBlock::dump().

llvm-svn: 11364
2004-02-13 04:39:55 +00:00
Alkis Evlogimenos
b755d35fd2 Change MachineBasicBlock's vector of MachineInstr pointers into an
ilist of MachineInstr objects. This allows constant time removal and
insertion of MachineInstr instances from anywhere in each
MachineBasicBlock. It also allows for constant time splicing of
MachineInstrs into or out of MachineBasicBlocks.

llvm-svn: 11340
2004-02-12 02:27:10 +00:00
Chris Lattner
2e497b5e42 Fix a bug in a recent checkin
llvm-svn: 11050
2004-02-01 05:25:07 +00:00
Brian Gaeke
9cf840250b Give clients of MachineFunctionPrinter the ability to specify a banner and
choose an ostream.

llvm-svn: 11016
2004-01-30 21:53:46 +00:00
Chris Lattner
461a62626a Add a new target-independent machine code freeing pass
llvm-svn: 10560
2003-12-20 10:20:58 +00:00
Chris Lattner
d476049d19 * Finegrainify namespacification
* Move sparc specific code out of generic code
* Eliminate the getOffset() method which made INVALID_FRAME_OFFSET
  necessary, which made pulling in MAX_INT as a sentinal necessary.

llvm-svn: 10553
2003-12-20 09:17:07 +00:00
Brian Gaeke
d25f86d683 Put all LLVM code into the llvm namespace, as per bug 109.
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
John Criswell
b402729b30 Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.

llvm-svn: 9298
2003-10-20 19:43:21 +00:00
Brian Gaeke
77c65be59e Factory methods for FunctionPasses now return type FunctionPass *.
llvm-svn: 7823
2003-08-13 18:18:15 +00:00