e46165fcf0
Move headers around
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llvm-svn: 5312
2003-01-15 21:02:16 +00:00
a23969b669
#include RegClass.h explicitly
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llvm-svn: 5307
2003-01-15 19:57:07 +00:00
f9781b59ab
More renamings of Target/Machine*Info to Target/Target*Info
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llvm-svn: 5204
2002-12-29 03:13:05 +00:00
5abe44bb72
Add #includes that were eliminated from headers
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llvm-svn: 4380
2002-10-29 16:51:05 +00:00
5ae3bd630d
Ensure definate initialization
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llvm-svn: 4263
2002-10-22 23:34:11 +00:00
0e56b36b53
Break RA_DEBUG option into several levels to get better control over
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debug output.
llvm-svn: 3724
2002-09-14 23:05:33 +00:00
abe98198a8
Convert RegClass::IsColorUsedArr from a dynamically allocated array to
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a vector. This makes asserting on array bounds easier.
llvm-svn: 2731
2002-05-23 15:50:03 +00:00
2780d2dacb
Numerous bug fixes:
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-- passing FP arguments to functions with more than 6 arguments
-- passing FP arguments to varargs functions
-- passing FP arguments to functions with no prototypes
-- incorrect coloring for CC registers (both int and FP): interferences
were being completely ignored for int CC and were considered but no
spills were marked for fp CC!
Also some code improvements:
-- better interface to generating machine instr for common cases
(many places still need to be updated to use this interface)
-- annotations on MachineInstr to communicate information from
one codegen phase to another (now used to pass information about
CALL/JMPLCALL operands from selection to register allocation)
-- all sizes and offests in class TargetData are uint64_t instead of uint
llvm-svn: 2642
2002-05-19 15:29:31 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
75323bc2d2
Only emit message if DEBUG_RA is on
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llvm-svn: 2252
2002-04-15 20:36:15 +00:00
95f65b6f84
s/method/function
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llvm-svn: 2177
2002-04-08 22:01:15 +00:00
7f74a56e24
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
bc28455806
Fixed a bug in spill cost estimation
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llvm-svn: 1500
2002-01-08 16:29:23 +00:00
a42a7e78b6
PhyRegAlloc.cpp: Added temp area resetting before every call
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llvm-svn: 1499
2002-01-07 21:09:06 +00:00
8c2d8256a9
Added destructors and comments.
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Added correct spill candidate selection logic.
llvm-svn: 1493
2002-01-07 19:19:18 +00:00
d1d5e97431
Changed code to ignore Phi Nodes in PhyRegAlloc
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llvm-svn: 1253
2001-11-10 21:21:36 +00:00
074d52d60d
Fixed bug - added code in pushUnconstrainedIGNodes() to check whether a node
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is already pushed to stack by a previous call to the same method.
llvm-svn: 1154
2001-11-06 15:25:38 +00:00
928833ecea
Bug fix: uninitialized variable.
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llvm-svn: 1147
2001-11-06 05:11:05 +00:00
5b8971f418
Added support for caller saving
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llvm-svn: 847
2001-10-16 01:23:19 +00:00
f3f1e452ea
Output to cerr rather than cout so that debug info doesn't mess up assembly generation
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llvm-svn: 840
2001-10-15 18:15:27 +00:00
6fd9532e54
fixed printing messages
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llvm-svn: 590
2001-09-15 19:06:58 +00:00
808568eafc
*** empty log message ***
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llvm-svn: 580
2001-09-14 21:18:34 +00:00
Chris Lattner