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392b1b2ef3
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16232 Commits

Author SHA1 Message Date
Rafael Espindola
392b1b2ef3 print weak references 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32276 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 13:35:10 +00:00
Evan Cheng
576d123e13 Move copyKillDeadInfo out-of-line. Add findRegisterUseOperand(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32273 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 08:27:42 +00:00
Chris Lattner
82c4bc7153 Remove the dead CachedWriter class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32271 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:40:49 +00:00
Chris Lattner
e53883837d Simplify code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32270 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:35:25 +00:00
Chris Lattner
2fcfdb79d0 printName is almost always true. In the cases that mattered where it was false, 
it was effectively set to true by this:

-  if ((PrintName || isa<GlobalValue>(V)) && V->hasName())
+  if (V->hasName())

Delete printname entirely.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32265 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:24:27 +00:00
Chris Lattner
3749c9cae4 Remove the 'printname' argument to WriteAsOperand. It is always true, and 
passing false would make the asmprinter fail anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32264 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:16:21 +00:00
Chris Lattner
a6b1ffcfaa The hasSlot methods are gone. 
Remove the 'PrintName' argument to WriteAsOperand, as it is always true.
Only call getOrCreateSlot on things that are valid.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32263 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:15:43 +00:00
Chris Lattner
d17aa4b1f1 These asm printers shouldn't use assembly/writer.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32262 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 06:13:25 +00:00
Chris Lattner
4932a5a335 remove unused api, simplify some code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32260 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 05:55:41 +00:00
Chris Lattner
919e70c3ff remove more code that was only used by the bc writer 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32259 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 05:50:41 +00:00
Chris Lattner
c3e56e20e4 remove dead code left over from when this functionality was shared with the 
bcwriter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32258 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 05:42:32 +00:00
Chris Lattner
de891a6c35 rename createSlot -> getOrCreateSlot. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32256 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 05:27:40 +00:00
Chris Lattner
c96ce89c97 clean up some sloppy and inconsistent spacing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32255 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 05:12:21 +00:00
Chris Lattner
d6d826cdad wrap long lines 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32254 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 04:41:52 +00:00
Reid Spencer
cae6053587 Fix a CmpInst writing bug by removing merge cruft that I *know* I've removed 
before. Also, make sure we write the predicate value for Cmp instructions
using instruction format 0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32253 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 04:27:07 +00:00
Chris Lattner
698b51e870 counter should be unsigned. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32252 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 01:50:04 +00:00
Chris Lattner
4c7e227973 eliminate fp statistic 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32251 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 01:48:55 +00:00
Reid Spencer
87d5f6c29f Fix constant folding to deal with external weak global values. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32247 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-06 00:25:09 +00:00
Reid Spencer
b25389c67d Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32246 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 23:50:48 +00:00
Reid Spencer
af861f1151 Remove dead var NewVarArgs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32245 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 23:46:41 +00:00
Chris Lattner
518f6fa310 Fix Transforms/InstCombine/2006-12-05-fp-to-int-ext.ll, fixing an out-of- 
stack-space issue in the ppc bootstrap.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32244 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 23:43:59 +00:00
Reid Spencer
cd42c58548 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32242 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 23:29:42 +00:00
Reid Spencer
b775bbc121 Dump the old va_arg and va_next upgrade support. No need to keep track of 
the current basic block any more either.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32241 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 23:28:06 +00:00
Reid Spencer
315d05542c Finally get the casting right in this file. Also, remove some unnecessary 
casting because sdiv doesn't require operand signs to match any more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32240 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 22:39:58 +00:00
Evan Cheng
953fa0455e Revert an unintended change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32239 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 22:03:40 +00:00
Evan Cheng
28b51439f3 - Switch X86-64 JIT to large code size model. 
- Re-enable some codegen niceties for X86-64 static relocation model codegen.
- Clean ups, etc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32238 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 19:50:18 +00:00
Chris Lattner
f2d9ceb5b9 straighten out various memory ownership issues in the callgraph stuff. 
This fixes Regression/Other/2002-01-31-CallGraph.ll.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32237 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 19:46:12 +00:00
Reid Spencer
9eef56f532 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32233 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 19:16:11 +00:00
Reid Spencer
c6e956e972 Remove various old upgrade hacks that are no longer needed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32232 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 19:15:41 +00:00
Reid Spencer
7858b336f2 Bail on the getInferredCast idea. Remove the function and convert 
remaining uses to more specific casts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32231 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 19:14:13 +00:00
Chris Lattner
f3597a13ae If we have ScalarSSE, we can select bitconvert into single instructions. 
This compiles bitcast.ll:test3/test4 into:

_test3:
        movd %xmm0, %eax
        ret
_test4:
        movd %edi, %xmm0
        ret


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32230 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 18:45:06 +00:00
Chris Lattner
2beb136e0b Add a perf optzn corresponding to PR1033. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32229 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 18:25:10 +00:00
Chris Lattner
399610a2e6 Fix PR1033 and CodeGen/X86/bitcast.ll, by expanding bitcast to a load/store pair. 
This could be better, readme entry pending.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32228 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 18:22:22 +00:00
Rafael Espindola
97815c6b9c expand memmove and memcpy 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32226 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 17:57:23 +00:00
Reid Spencer
875fd8fd10 Eliminate "control reaches end of non-void function" warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32225 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 17:53:26 +00:00
Rafael Espindola
462af9a2e0 add support for the "r" asm constraint 
patch by Lauro Ramos Venancio


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32224 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 17:37:31 +00:00
Chris Lattner
af21f4f6f9 Fix typo noticed by Lauro Ramos Venancio, thanks! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32223 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 17:29:40 +00:00
Rafael Espindola
204b0c2ca0 add support for weak linkage 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32222 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 17:00:17 +00:00
Evan Cheng
fd00debde0 JIT large code model support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32220 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 07:29:55 +00:00
Reid Spencer
6f40b831e0 Can't make these fail now with just BitCast. Previous failures must have 
been in conjunction with something else. By right, they should just be
BitCasts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32219 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 07:18:07 +00:00
Evan Cheng
35c1c04e8a Asm printing bug. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32218 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 06:43:58 +00:00
Evan Cheng
19f2ffce45 - Fix X86-64 JIT by temporarily disabling code that treats GV address as 32-bit 
immediate in small code model. The JIT cannot ensure GV's are placed in the
lower 4G.
- Some preliminary support for large code model.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32215 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 04:01:03 +00:00
Evan Cheng
d9ff60b955 Update 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32214 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 03:58:23 +00:00
Reid Spencer
57c699381b Remove the last inferred casts from VMCore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32213 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 03:30:09 +00:00
Reid Spencer
330d86d748 Implement createPointerCast. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32212 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 03:28:26 +00:00
Reid Spencer
c0459fb7f5 Implement getPointerCast. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32211 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 03:25:26 +00:00
Chris Lattner
e13ab2a9a1 add an instcombine xform. This speeds up 462.libquantum from 9.78s to 
7.48s.  This regression is due to unforseen consequences of the cast patch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32209 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-05 01:26:29 +00:00
Devang Patel
67a821d9a3 SCCP does not handle Packed Type properly. Disable Packed Type handling 
for now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32208 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-04 23:54:59 +00:00
Chris Lattner
98ae09ca5d Add support for 64-bit 'r' constraint. Patch by by Rafael ~Avila de Espíndol! 
This fixes PR1029 and Regression/CodeGen/X86/x86-64-asm.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32206 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-04 22:38:21 +00:00
Jim Laskey
efc7e52183 Restoration of the stack pointer after a deallocation of a alloca was not 
updating the SP link.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32202 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-12-04 22:04:42 +00:00