Chris Lattner
bb109aed3d
fix a gcc warning: comparison between signed and unsigned integer expressions
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llvm-svn: 41972
2007-09-14 22:57:00 +00:00
Dale Johannesen
575bd6070a
Remove the assumption that FP's are either float or
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double from some of the many places in the optimizers
it appears, and do something reasonable with x86
long double.
Make APInt::dump() public, remove newline, use it to
dump ConstantSDNode's.
Allow APFloats in FoldingSet.
Expand X86 backend handling of long doubles (conversions
to/from int, mostly).
llvm-svn: 41967
2007-09-14 22:26:36 +00:00
Dan Gohman
1c9bf0bfb9
And an FoldingSetImpl::NodeID::AddInteger overload for int64_t, to avoid
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ambiguity.
llvm-svn: 41960
2007-09-14 20:48:42 +00:00
Chris Lattner
e37ee33c4e
remove folding set debug output
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llvm-svn: 34549
2007-02-24 01:41:48 +00:00
Chris Lattner
8b8100ecf5
Encode small integers more densely in foldingset, avoiding overflowing the SmallVector as often.
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llvm-svn: 33864
2007-02-04 01:48:10 +00:00
Chris Lattner
9795be05c4
improve comments, add an assertion
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llvm-svn: 33750
2007-02-01 05:33:21 +00:00
Reid Spencer
6d6e7a072b
Add some debug output.
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llvm-svn: 33718
2007-01-31 21:27:38 +00:00
Chris Lattner
b8f4cada84
minor cleanups. Fix off-by-one in accounting the number of nodes when the
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table grows.
llvm-svn: 33698
2007-01-31 06:04:41 +00:00
Chris Lattner
6bd1447e03
reformat comment
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llvm-svn: 33675
2007-01-30 23:16:22 +00:00
Rafael Espindola
ef14a04371
assert.h -> cassert
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llvm-svn: 31399
2006-11-03 01:38:14 +00:00
Rafael Espindola
e2f969dccb
#include <assert.h>
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llvm-svn: 31386
2006-11-02 23:48:53 +00:00
Jim Laskey
c770e68c11
Allow FoldingSet clients to pump up the initial hash size.
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llvm-svn: 31377
2006-11-02 14:21:26 +00:00
Jim Laskey
0a32281238
Try again.
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llvm-svn: 31278
2006-10-29 09:19:59 +00:00
Jim Laskey
7c8f89c34e
Not handling zero length strings.
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llvm-svn: 31277
2006-10-29 08:27:07 +00:00
Jim Laskey
d3d001e012
SmallVector append not insert.
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llvm-svn: 31224
2006-10-27 19:38:32 +00:00
Jim Laskey
904dfc49e6
Grrr.
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llvm-svn: 31223
2006-10-27 19:20:12 +00:00
Jim Laskey
398ce23c4d
Temp patch for missing functionality.
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llvm-svn: 31222
2006-10-27 19:14:16 +00:00
Bill Wendling
7b6f145c8e
MathExtras isn't in the llvm/ADT directory but in the llvm/Support directory.
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llvm-svn: 31219
2006-10-27 18:47:29 +00:00
Jim Laskey
3d1116e32c
Apply editorials.
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llvm-svn: 31218
2006-10-27 18:05:12 +00:00
Jim Laskey
69b57830c2
Breakout folding hash set from SelectionDAGCSEMap.
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llvm-svn: 31215
2006-10-27 16:16:16 +00:00
