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Commit Graph

4496 Commits

Author SHA1 Message Date
Anton Korobeynikov
e76b69846d Cleaned setjmp/longjmp lowering interfaces. Now we're producing right
code (both asm & cbe) for Mingw32 target.
Removed autoconf checks for underscored versions of setjmp/longjmp.

llvm-svn: 32415
2006-12-10 23:12:42 +00:00
Evan Cheng
f1e9ec7225 Added option -soft-float to generate SW fp library calls instead of fp instructions.
llvm-svn: 32393
2006-12-09 02:41:30 +00:00
Devang Patel
29a8ae3025 Add AnalysisResolver_New.
llvm-svn: 32384
2006-12-08 23:52:04 +00:00
Devang Patel
6f0bb6fbed Add AnalysisResolver_New. It is a replacement for existing
AnalysisResolver.

llvm-svn: 32383
2006-12-08 23:28:54 +00:00
Chris Lattner
9c52dc6c34 Change the implementation of statistic to not need destructors at all.
Instead, the stat info is printed when llvm_shutdown() is called.
These also don't need static ctors, but getting rid of them is uglier:
still investigating.  This reduces the number of static dtors in llvm from
~1400 to ~750.

llvm-svn: 32372
2006-12-08 20:00:42 +00:00
Devang Patel
4833df8e9e Implement FunctionPassManager_New::FunctionPassManager_New(ModuleProvider *P)
llvm-svn: 32368
2006-12-08 18:57:16 +00:00
Evan Cheng
88a55bdd64 Move findTiedToSrcOperand to TargetInstrDescriptor.
llvm-svn: 32366
2006-12-08 18:45:48 +00:00
Andrew Lenharth
d115fe7ce3 Packed Structures
llvm-svn: 32361
2006-12-08 18:06:16 +00:00
Evan Cheng
dfec38a575 Use MI's TargetInstrDescriptor.
llvm-svn: 32352
2006-12-08 07:57:56 +00:00
Bill Wendling
fe0af72bc4 Don't use <sstream> in Streams.h but <iosfwd> instead.
llvm-svn: 32340
2006-12-07 23:41:45 +00:00
Bill Wendling
4d1444725b Removed more <iostream> includes
llvm-svn: 32321
2006-12-07 20:28:15 +00:00
Reid Spencer
076e7af638 Provide a getOpcode() method on CmpInst to ensure the opcode is returned
as the right type. Use this to shorten some code.

llvm-svn: 32300
2006-12-07 04:18:31 +00:00
Bill Wendling
a3246c4272 Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.

llvm-svn: 32298
2006-12-07 01:30:32 +00:00
Jim Laskey
25d00cc31d Ignoring the upper 32 bits of a 64 bit constant is not a good thing.
llvm-svn: 32294
2006-12-06 22:47:14 +00:00
Reid Spencer
19cb81393d For PR950:
Remove the getMaxValue and getMinValue functions from ConstantIntegral.
They don't make sense for a signless type. Also, for isMaxValue and
isMinValue, have the caller provided the signedness rather than obtaining
it from the constant's type.

llvm-svn: 32287
2006-12-06 20:30:17 +00:00
Reid Spencer
3ad24eb214 Fix some 80 col violations.
llvm-svn: 32286
2006-12-06 20:28:46 +00:00
Chris Lattner
e626f6de68 merge the Statistic and StatisticBase classes, eliminating virtual methods
and eliminating #includes from the Statistic.h file.

llvm-svn: 32282
2006-12-06 18:20:44 +00:00
Chris Lattner
a531ce882e Detemplatize the Statistic class. The only type it is instantiated with
is 'unsigned'.

llvm-svn: 32279
2006-12-06 17:46:33 +00:00
Evan Cheng
59494f9e3d Move copyKillDeadInfo out-of-line. Add findRegisterUseOperand().
llvm-svn: 32273
2006-12-06 08:27:42 +00:00
Chris Lattner
f92de9a3d2 Remove the dead CachedWriter class.
llvm-svn: 32271
2006-12-06 06:40:49 +00:00
Chris Lattner
3d1758e08c Remove the 'printname' argument to WriteAsOperand. It is always true, and
passing false would make the asmprinter fail anyway.

llvm-svn: 32264
2006-12-06 06:16:21 +00:00
Chris Lattner
b4df9a6e9c remove unused api
llvm-svn: 32261
2006-12-06 05:55:44 +00:00
Chris Lattner
30bf130327 add a helper to call llvm_shutdown()
llvm-svn: 32249
2006-12-06 01:01:14 +00:00
Reid Spencer
c87c3e5a70 Bail on the getInferredCast idea. Remove the function and convert
remaining uses to more specific casts.

llvm-svn: 32231
2006-12-05 19:14:13 +00:00
Reid Spencer
671de8b576 Add cast creation functions for Pointer Casts, either BitCast or PtrToInt
llvm-svn: 32207
2006-12-04 23:14:27 +00:00
Reid Spencer
2e158ac2a0 Separate the get and getTy functions for ICmp and FCmp into getCompare
and getCompareTy. Also, fix some incorrect comments.

llvm-svn: 32199
2006-12-04 21:34:17 +00:00
Reid Spencer
faa1b54104 Unclutter this by using new cast creation functions.
llvm-svn: 32192
2006-12-04 20:18:26 +00:00
Reid Spencer
2d2a26767e Implement new cast creation functions for both instructions and constant
expressions. These will get used to reduce clutter as we replace various
calls to createInferredCast and getCast.

llvm-svn: 32191
2006-12-04 20:17:56 +00:00
Reid Spencer
b45bf0421e For PR950: Provide an isCompare method for detection of ICmp and FCmp constant expressions. Change interfaces to allow for ICmp and FCmp predicate values.
llvm-svn: 32167
2006-12-04 05:19:02 +00:00
Reid Spencer
0668975146 Change inferred casts to explicit casts.
llvm-svn: 32165
2006-12-04 02:46:44 +00:00
Reid Spencer
4cb4234c17 Take a baby step towards getting rid of inferred casts. Provide methods on
CastInst and ConstantExpr that allow the signedness to be explicitly passed
in and reliance on signedness removed from getCastOpcode. These are
temporary measures useful during the conversion of inferred casts.

llvm-svn: 32164
2006-12-04 02:43:42 +00:00
Reid Spencer
470e894f5c Remove dead code.
llvm-svn: 32157
2006-12-03 16:21:33 +00:00
Reid Spencer
a468638458 Implement creation of ICmp and FCmp constant expressions.
llvm-svn: 32147
2006-12-03 05:48:19 +00:00
Chris Lattner
7a39941897 Switch analysis groups to be unregistered when llvm_shutdown is called.
llvm-svn: 32110
2006-12-01 23:46:50 +00:00
Chris Lattner
1b0e89e022 Start moving pass registration over to using the ManagedStatic mechanism.
This fixes issues where passes get unregistered before llvm_shutdown is
called, and is generally cleaner and simpler.  Analysis groups up next.

llvm-svn: 32108
2006-12-01 23:27:45 +00:00
Chris Lattner
dc1a679533 pass cfgonly up the ctor instead of calling an explicit method.
llvm-svn: 32105
2006-12-01 22:36:43 +00:00
Chris Lattner
a2bd5d4aaa move 'cfgonly' pass tracking into PassInfo, instead of handling it with
yet-another global data structure.

llvm-svn: 32102
2006-12-01 22:21:11 +00:00
Chris Lattner
e91ec14530 remove 'target constructor' support.
llvm-svn: 32100
2006-12-01 22:00:50 +00:00
Evan Cheng
3f151090e6 Typo
llvm-svn: 32095
2006-12-01 21:50:17 +00:00
Evan Cheng
d042dac8ab - Add getOperandConstraint() to TargetInstrDescriptor.
- convertToThreeAddress() change to allow single two-address MI to be converted
  into one or more 3-address MIs.

llvm-svn: 32094
2006-12-01 21:46:55 +00:00
Evan Cheng
c5ad9caeff Add weak reference directive.
llvm-svn: 32091
2006-12-01 20:47:11 +00:00
Chris Lattner
9c68364bfc Remove dead methods
llvm-svn: 32088
2006-12-01 20:14:47 +00:00
Chris Lattner
497c976859 add a new ConstantIntegral::get method. Simplify the implementation of
ConstantInt::get

llvm-svn: 32080
2006-12-01 19:20:02 +00:00
Reid Spencer
5dd01281a0 Define the HAVE_PTHREAD symbol.
llvm-svn: 32059
2006-12-01 03:46:01 +00:00
Jim Laskey
0369cab61e Change global descriptor names to provide name, full name and linkage name.
llvm-svn: 32036
2006-11-30 14:35:45 +00:00
Evan Cheng
cb65ba1821 - MachineInstr now keeps a ptr to TargetInstrDescriptor instead of Opcode.
- Remove the ugly TargetInstrDescriptors hack.

llvm-svn: 32032
2006-11-30 07:08:44 +00:00
Reid Spencer
52d8c5bd3b Get the delegation right for InstVisitor.
llvm-svn: 32025
2006-11-29 21:37:00 +00:00
Bill Wendling
43476f030c Oops! didn't mean to put this in there yet.
llvm-svn: 32014
2006-11-29 07:31:23 +00:00
Chris Lattner
d00734a230 add a hook to allow targets to hack on inline asms to lower them to llvm
when they want to.

llvm-svn: 31997
2006-11-29 01:12:32 +00:00
Bill Wendling
a29e6c5ec9 Converted to using llvm streams instead of <iostream>s
llvm-svn: 31992
2006-11-29 00:39:47 +00:00