Commit Graph

126 Commits

Author SHA1 Message Date
Chris Lattner f3ebc3f3d2 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Dan Gohman c731c97fac Use empty() member functions when that's what's being tested for instead
of comparing begin() and end().

llvm-svn: 42585
2007-10-03 19:26:29 +00:00
Anton Korobeynikov 35322d745c Silence warning while compiling with gcc 4.2
llvm-svn: 41676
2007-09-02 22:11:14 +00:00
David Greene 451d1a6ecd Fix misue of iterator pointing to erased object. Uncovered by
_GLIBCXX_DEBUG.

llvm-svn: 37793
2007-06-29 02:45:24 +00:00
Evan Cheng 2afd702c20 Move CorrectExtraCFGEdges() from BranchFolding.cpp to a MachineBasicBlock method.
llvm-svn: 37633
2007-06-18 22:43:58 +00:00
Evan Cheng df75785594 Move ReplaceUsesOfBlockWith() out of BranchFolding into a MachineBasicBlock general facility.
llvm-svn: 37408
2007-06-04 06:44:01 +00:00
Evan Cheng a92b2b38ff Move isSuccessor() offline, change it to use std::find.
llvm-svn: 37190
2007-05-17 23:58:53 +00:00
Chris Lattner f90c8fbd2b print isLandingPad() for MBBs
llvm-svn: 36600
2007-04-30 23:12:53 +00:00
Evan Cheng 9bc8d4b6f2 Print preds / succs BB numbers.
llvm-svn: 35040
2007-03-09 08:29:08 +00:00
Evan Cheng f7ed82da10 Re-apply my liveintervalanalysis changes. Now with PR1207 fixes.
llvm-svn: 34428
2007-02-19 21:49:54 +00:00
Reid Spencer da81bf4d3e For PR1207:
Revert patches that caused the problem. Evan, please investigate and reapply
when you've discovered the problem.

llvm-svn: 34399
2007-02-19 03:20:00 +00:00
Evan Cheng 41d2a1d8bf Added removeLiveIn.
llvm-svn: 34381
2007-02-17 11:10:48 +00:00
Evan Cheng bcf1d7faef Add live-ins to MachineBasicBlock.
llvm-svn: 34111
2007-02-10 02:38:19 +00:00
Jeff Cohen 29192e6274 The best unbreakage yet, addressing Bill's concerns.
llvm-svn: 32622
2006-12-16 02:15:42 +00:00
Jeff Cohen b82309f1ab An even better unbreakage...
llvm-svn: 32617
2006-12-15 22:57:14 +00:00
Bill Wendling 355fc5ad50 Removed more <iostream> includes
llvm-svn: 32321
2006-12-07 20:28:15 +00:00
Evan Cheng 20350c4025 Change MachineInstr ctor's to take a TargetInstrDescriptor reference instead
of opcode and number of operands.

llvm-svn: 31947
2006-11-27 23:37:22 +00:00
Chris Lattner ace542fa6c Implement operator<< for machine basic blocks to make it easier to dump them.
llvm-svn: 31857
2006-11-18 21:47:36 +00:00
Chris Lattner 94866bef35 add moveBefore/moveAfter helper methods
llvm-svn: 31145
2006-10-24 00:02:26 +00:00
Chris Lattner 4e107aa0b6 print labels even if a MBB doesn't have a corresponding LLVM BB, just don't
print the LLVM BB label.

llvm-svn: 30775
2006-10-06 21:28:17 +00:00
Chris Lattner 16ae43e901 MachineBasicBlock::splice was incorrectly updating parent pointers on
instructions.

llvm-svn: 30760
2006-10-06 01:12:44 +00:00
Chris Lattner de154b1737 Print the MBB ID # along with the bb tag in the -print-machine-instrs output.
llvm-svn: 30708
2006-10-03 20:17:24 +00:00
Chris Lattner 9a1e91b107 print the preds of each MBB
llvm-svn: 30606
2006-09-26 03:41:59 +00:00
Owen Anderson 8c2c1e90c4 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
Chris Lattner 469647bf38 Remove and simplify some more machineinstr/machineoperand stuff.
llvm-svn: 28105
2006-05-04 18:16:01 +00:00