Evan Cheng [Sun, 27 Aug 2006 08:11:28 +0000 (08:11 +0000)]
Do not emit getTargetNode() and SelectNodeTo() which takes more than 3
SDOperand arguments. Use the variants which take an array and number instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29906
91177308-0d34-0410-b5e6-
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Evan Cheng [Sun, 27 Aug 2006 08:08:54 +0000 (08:08 +0000)]
Eliminate SelectNodeTo() and getTargetNode() variants which take more than
3 SDOperand operands. They are replaced by versions which take an array
of SDOperand and the number of operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29905
91177308-0d34-0410-b5e6-
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Chris Lattner [Sun, 27 Aug 2006 07:11:54 +0000 (07:11 +0000)]
make optional pointer really optional
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29904
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 26 Aug 2006 21:33:05 +0000 (21:33 +0000)]
Fix target matching weights, so that ppc-darwin modules are codegen with the
ppc target, not the itanium target, when run on an itanium machine.
This should fix the CodeGen/PowerPC regtest failures on itanium.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29903
91177308-0d34-0410-b5e6-
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Nate Begeman [Sat, 26 Aug 2006 15:46:34 +0000 (15:46 +0000)]
Properly size the string table, and emit symbol table and string table
entries in the correct order, fixing several fixmes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29902
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 08:00:10 +0000 (08:00 +0000)]
SelectNodeTo now returns a SDNode*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29901
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 07:39:28 +0000 (07:39 +0000)]
Minor getCopyToReg() call change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29900
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 07:38:36 +0000 (07:38 +0000)]
Improved codegen due to Chris' live interval joining changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29899
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 05:34:46 +0000 (05:34 +0000)]
Select() no longer require Result operand by reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29898
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 01:34:15 +0000 (01:34 +0000)]
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29897
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 26 Aug 2006 01:28:16 +0000 (01:28 +0000)]
Simplifications to liveinterval analysis, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29896
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 01:07:58 +0000 (01:07 +0000)]
Match tblgen changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29895
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 01:05:16 +0000 (01:05 +0000)]
Match tblgen changes; clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29894
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 01:02:19 +0000 (01:02 +0000)]
A bit more clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29893
91177308-0d34-0410-b5e6-
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Evan Cheng [Sat, 26 Aug 2006 00:59:04 +0000 (00:59 +0000)]
- Clean up tablegen dag isel generator code.
- Clean up the code generated by tablegen:
* AddToISelQueue now takes one argument.
* ComplexPattern matching condition can now be shared.
* Eliminate passing unnecessary arguments to emit routines.
* Eliminate some unneeded SDOperand declarations in select routines.
* Other minor clean ups.
- This reduces foot print slightly: X86ISelDAGToDAG.o is reduced from 971k
to 823k.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29892
91177308-0d34-0410-b5e6-
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Chris Lattner [Sat, 26 Aug 2006 00:47:03 +0000 (00:47 +0000)]
Give a good error message when we try to jit inline asm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29891
91177308-0d34-0410-b5e6-
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Chris Lattner [Fri, 25 Aug 2006 23:41:24 +0000 (23:41 +0000)]
Completely change the way that joining with physregs is implemented. This
paves the way for future changes, increases coallescing opportunities (in
theory, not witnessed in practice), and eliminates the really expensive
LiveIntervals::overlapsAliases method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29890
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 25 Aug 2006 23:29:06 +0000 (23:29 +0000)]
Add a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29889
91177308-0d34-0410-b5e6-
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Jim Laskey [Fri, 25 Aug 2006 22:56:30 +0000 (22:56 +0000)]
Tidy up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29888
91177308-0d34-0410-b5e6-
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Owen Anderson [Fri, 25 Aug 2006 22:13:55 +0000 (22:13 +0000)]
Fix a crash related to updating Phi nodes in the original header block. This was
causing a crash in 175.vpr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29887
91177308-0d34-0410-b5e6-
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Owen Anderson [Fri, 25 Aug 2006 22:12:36 +0000 (22:12 +0000)]
Add an assertion to check that we're really preserving LCSSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29886
91177308-0d34-0410-b5e6-
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Evan Cheng [Fri, 25 Aug 2006 21:54:44 +0000 (21:54 +0000)]
Encode pc-relative conditional branch offset as pc+(num of bytes / 4). The
asm printer will print it as offset*4. e.g. bne cr0, $+8.
The PPC code emitter was expecting the offset to be number of instructions, not
number of bytes. This fixes a whole bunch of JIT failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29885
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 25 Aug 2006 21:37:17 +0000 (21:37 +0000)]
For PR797:
Make the Win32 code exception free (untested/uncompiled) which forced some
interface changes which had ripple effect. This should be the last of 797.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29884
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 25 Aug 2006 20:56:59 +0000 (20:56 +0000)]
Doh! Commit the change that turns ON -fno-exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29883
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 25 Aug 2006 19:54:53 +0000 (19:54 +0000)]
For PR797:
Final commit for this bug. This removes the last EH holdouts in LLVM
and turns off exception support by using the -fno-exceptions option. This
leads to the following reduction in library and executable sizes:
DEBUG BUILD RELEASE BUILD
before after delta before after delta
lib 162,328K 157,616K 4,712 17,864K 16,416K 1,448K
bin 571,444K 557,156K 14,288 63,296K 56,996K 6,300K
Debug Improvement: 19,000K (2.59%)
Release Improvement: 7,748K (9.55%)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29882
91177308-0d34-0410-b5e6-
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Jim Laskey [Fri, 25 Aug 2006 19:45:51 +0000 (19:45 +0000)]
Consolidate callee saved register information so that it can me used by debug
information and exception handling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29881
91177308-0d34-0410-b5e6-
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Jim Laskey [Fri, 25 Aug 2006 19:40:59 +0000 (19:40 +0000)]
Fix some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29880
91177308-0d34-0410-b5e6-
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Jim Laskey [Fri, 25 Aug 2006 19:39:52 +0000 (19:39 +0000)]
Allow for register numbers > 31.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29879
91177308-0d34-0410-b5e6-
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Rafael Espindola [Fri, 25 Aug 2006 17:57:36 +0000 (17:57 +0000)]
test case for varargs functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29877
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Rafael Espindola [Fri, 25 Aug 2006 17:55:16 +0000 (17:55 +0000)]
use @ for comments
store LR in an arbitrary stack slot
add support for writing varargs functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29876
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 25 Aug 2006 17:43:11 +0000 (17:43 +0000)]
For PR797:
Remove exception throwing/handling from lib/Bytecode, and adjust its users
to compensate for changes in the interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29875
91177308-0d34-0410-b5e6-
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Owen Anderson [Fri, 25 Aug 2006 17:41:25 +0000 (17:41 +0000)]
Reapply the indvars patch, since nothing blew up last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29874
91177308-0d34-0410-b5e6-
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Chris Lattner [Fri, 25 Aug 2006 17:15:23 +0000 (17:15 +0000)]
Fix a race condition in the makefile that broke grawp's tester last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29873
91177308-0d34-0410-b5e6-
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Jim Laskey [Fri, 25 Aug 2006 14:16:49 +0000 (14:16 +0000)]
Bring Xcode project up to date.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29872
91177308-0d34-0410-b5e6-
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Nate Begeman [Fri, 25 Aug 2006 06:36:58 +0000 (06:36 +0000)]
Get closer to handling globals correctly. We now generally get them in the
right section.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29871
91177308-0d34-0410-b5e6-
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Reid Spencer [Fri, 25 Aug 2006 05:29:36 +0000 (05:29 +0000)]
Fix a bug introduced by a change in the Archive::writeToDisk interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29870
91177308-0d34-0410-b5e6-
96231b3b80d8
Reid Spencer [Fri, 25 Aug 2006 05:28:17 +0000 (05:28 +0000)]
Fix a bug caused by change in the interface of Archive::writeToDisk.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29869
91177308-0d34-0410-b5e6-
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Owen Anderson [Fri, 25 Aug 2006 03:45:57 +0000 (03:45 +0000)]
Revert my previous patch. Since there are some major changes that went in today,
I'm going to wait to put this in HEAD until tomorrow, so as not to clutter the nightly
tester.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29868
91177308-0d34-0410-b5e6-
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Owen Anderson [Fri, 25 Aug 2006 03:32:13 +0000 (03:32 +0000)]
Specify that indvars actually preserve LCSSA. This has been done for a while, but I
forgot to put in the analysis usage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29867
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 24 Aug 2006 23:45:08 +0000 (23:45 +0000)]
For PR797:
Remove exception handling from the bytecode archiver and adjust the llvm-ar
tool to accommodate the new interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29866
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 24 Aug 2006 23:22:59 +0000 (23:22 +0000)]
When replacing value numbers, make sure to compactify the value # space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29865
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Chris Lattner [Thu, 24 Aug 2006 23:06:02 +0000 (23:06 +0000)]
We compile this into:
_swap_16:
slwi r2, r3, 24
rlwimi r2, r3, 8, 8, 15
srwi r3, r2, 16
blr
now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29864
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Chris Lattner [Thu, 24 Aug 2006 23:03:33 +0000 (23:03 +0000)]
Owen implemented this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29863
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 24 Aug 2006 22:43:55 +0000 (22:43 +0000)]
Take advantage of the recent improvements to the liveintervals set (tracking
instructions which define each value#) to simplify and improve the coallescer.
In particular, this patch:
1. Implements iterative coallescing.
2. Reverts an unsafe hack from handlePhysRegDef, superceeding it with a
better solution.
3. Implements PR865, "coallescing" away the second copy in code like:
A = B
...
B = A
This also includes changes to symbolically print registers in intervals
when possible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29862
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 24 Aug 2006 22:41:20 +0000 (22:41 +0000)]
For PR738:
Demote check for bison from error to warning and make sure that the
makefile can handle an empty definition for BISON variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29861
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 24 Aug 2006 22:39:25 +0000 (22:39 +0000)]
Remove a character to avoid line exceeding 80 cols.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29860
91177308-0d34-0410-b5e6-
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Owen Anderson [Thu, 24 Aug 2006 21:28:19 +0000 (21:28 +0000)]
Implement unrolling of multiblock loops. This significantly improves the
utility of the LoopUnroll pass.
Also, add a testcase for multiblock-loop unrolling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29859
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 24 Aug 2006 18:58:37 +0000 (18:58 +0000)]
For PR797:
Adjust implementation to match the new interface after exception handling
was removed in the Unix verison. NOTE: this hasn't been compiled yet!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29858
91177308-0d34-0410-b5e6-
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Rafael Espindola [Thu, 24 Aug 2006 17:19:08 +0000 (17:19 +0000)]
add the "eq" condition code
implement a movcond instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29857
91177308-0d34-0410-b5e6-
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Rafael Espindola [Thu, 24 Aug 2006 16:13:15 +0000 (16:13 +0000)]
create a generic bcond instruction that has a conditional code argument
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29856
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 24 Aug 2006 14:25:39 +0000 (14:25 +0000)]
Remove a FIXME. Don't use strlcpy that isn't available on non-BSD platforms
and ensure that a memory overrun won't occur while still writing Length
bytes in the outstring function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29855
91177308-0d34-0410-b5e6-
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Rafael Espindola [Thu, 24 Aug 2006 13:45:55 +0000 (13:45 +0000)]
initial support for branches
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29854
91177308-0d34-0410-b5e6-
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Chris Lattner [Thu, 24 Aug 2006 00:21:32 +0000 (00:21 +0000)]
update some comments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29853
91177308-0d34-0410-b5e6-
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Nate Begeman [Wed, 23 Aug 2006 21:33:27 +0000 (21:33 +0000)]
Correctly attribute file author & remote tabs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29852
91177308-0d34-0410-b5e6-
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Nate Begeman [Wed, 23 Aug 2006 21:29:52 +0000 (21:29 +0000)]
Make sure that both non-asm file types are marked as experimental
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29851
91177308-0d34-0410-b5e6-
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Nate Begeman [Wed, 23 Aug 2006 21:08:52 +0000 (21:08 +0000)]
Initial checkin of the Mach-O emitter. There's plenty of fixmes, but it
does emit linkable .o files in very simple cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29850
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 20:39:25 +0000 (20:39 +0000)]
For PR797:
This library no longer throws nor handles exceptions, so turn off the
REQUIRES_EH flag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29849
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 20:37:59 +0000 (20:37 +0000)]
For PR797:
Final remove of exception handling from this file. lib/System can no longer
throw exceptions so there's no need for try/catch blocks here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29848
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 20:35:51 +0000 (20:35 +0000)]
Turn off exception handling for this library. It no longer throws nor
handles exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29847
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 20:34:57 +0000 (20:34 +0000)]
For PR797:
Final removal of exceptions from lib/System and adjustment of users to
accommodate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29846
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 17:43:20 +0000 (17:43 +0000)]
Fix constructor documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29845
91177308-0d34-0410-b5e6-
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Devang Patel [Wed, 23 Aug 2006 16:59:25 +0000 (16:59 +0000)]
If unable to create tmp. file on disk then return LTO_WRITE_FAILURE status.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29844
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 07:30:48 +0000 (07:30 +0000)]
For PR797:
Eliminate exception throwing from Path::renamePathOnDisk and adjust its
users correspondingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29843
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 07:10:06 +0000 (07:10 +0000)]
Make the ProgramName variable a std::string so we can eliminate the path
portion fo the program name via sys::Path().getLast(). This makes error
messages more readable since this is invariably used only in error
messages. Instead of:
/path/to/llvm/bin/directory/toolname: error message
we will now get:
toolname: error message
Also, since we always have a program name (even if its defaulted), don't
check to see if it is set or not when generating error messages. This
eliminates a bunch of constant strings, saving a little under 1K of data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29842
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 06:56:27 +0000 (06:56 +0000)]
For PR797:
Remove exception throwing from Path::getDirectoryContents and its users.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29841
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 00:39:35 +0000 (00:39 +0000)]
For PR797:
Remove exceptions from the Path::create*OnDisk methods. Update their users
to handle error messages via arguments and result codes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29840
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 00:12:11 +0000 (00:12 +0000)]
Rearrange order to build more frequently used tools first and make the
triplet ordering (large, small, small) explicit with one triplet per line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29839
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 23 Aug 2006 00:06:14 +0000 (00:06 +0000)]
Fix a typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29838
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 22 Aug 2006 23:54:35 +0000 (23:54 +0000)]
For PR797:
Adjust code to compensate for Path class interface change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29837
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 22 Aug 2006 23:27:23 +0000 (23:27 +0000)]
For PR797:
Change the Path::make*OnDisk methods exception free and adjust their usage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29836
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 22 Aug 2006 23:21:21 +0000 (23:21 +0000)]
Rearrange the build order to better accommodate parallel build by reducing
memory pressure. This order spaces out large executables with small ones in
between so that in a -j2 or -j3 build, it only attempts to build only one
large executable at time. If you're doing -j4, you probably have enuogh
memory anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29835
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 22 Aug 2006 22:46:39 +0000 (22:46 +0000)]
Update for changes in Path class interface for exception removal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29834
91177308-0d34-0410-b5e6-
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Reid Spencer [Tue, 22 Aug 2006 22:21:38 +0000 (22:21 +0000)]
Add irix as a (potential) new platform so that Timothy Baldridge can
(hopefully) provide support for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29833
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Misha Brukman [Tue, 22 Aug 2006 21:56:43 +0000 (21:56 +0000)]
Added link to ABI documentation, sent by Rafael Espindola.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29832
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Reid Spencer [Tue, 22 Aug 2006 19:01:30 +0000 (19:01 +0000)]
Make the sys::Path::GetTemporaryDirectory method not throw exceptions and
adjust users of it to compensate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29831
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Chris Lattner [Tue, 22 Aug 2006 18:19:46 +0000 (18:19 +0000)]
Improve the LiveInterval class to keep track of which machine instruction
defines each value# tracked by the interval. This will be used to improve
coallescing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29830
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Patrick Jenkins [Tue, 22 Aug 2006 18:11:19 +0000 (18:11 +0000)]
Corrected an error that was introduced yesterday that caused the GCC
version to be left blank if the build failed.
Also corrected a problem where if the build failed the nightly tester
would still try to read the results of the Dejagnutests log even
though it didnt exist.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29829
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Reid Spencer [Tue, 22 Aug 2006 18:03:02 +0000 (18:03 +0000)]
Fix another occurrence of inverted logic on the result of MappedFile::map
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29828
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Reid Spencer [Tue, 22 Aug 2006 17:58:50 +0000 (17:58 +0000)]
Inverse the error check logic for the MappedFile::map() call. It returns
a null pointer when there is an error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29827
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Reid Spencer [Tue, 22 Aug 2006 17:38:44 +0000 (17:38 +0000)]
Don't throw needlessly. Failure of gettimeofday is *very* unlinkely so
just return MinTime if that should ever happen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29826
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Reid Spencer [Tue, 22 Aug 2006 17:38:05 +0000 (17:38 +0000)]
Fix some indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29825
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Chris Lattner [Tue, 22 Aug 2006 17:28:57 +0000 (17:28 +0000)]
add resize, move swap out of line
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29823
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Rafael Espindola [Tue, 22 Aug 2006 16:19:54 +0000 (16:19 +0000)]
run llc with -march=arm in select.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29821
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Reid Spencer [Tue, 22 Aug 2006 16:10:12 +0000 (16:10 +0000)]
For PR797:
Adjust the use of MappedFile to its new non-throwing interface. We just
propagate the exceptions if an error occurs. This will get cleaned up
later, incrementally.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29820
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Reid Spencer [Tue, 22 Aug 2006 16:09:19 +0000 (16:09 +0000)]
For PR797:
Make the Bytecode Reader use setjmp/longjump instead of exceptions to handle
errors. The alternative was even uglier than setjmp/longjump as it would
impact the interface and workings of nearly every function in the reader.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29819
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Reid Spencer [Tue, 22 Aug 2006 16:07:44 +0000 (16:07 +0000)]
For PR797:
Adjust to new interface for MappedFile. Note that the new "throw"
statements will be removed later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29818
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Reid Spencer [Tue, 22 Aug 2006 16:06:27 +0000 (16:06 +0000)]
For PR797:
Adjust users of MappedFile to its new non-throwing interface. Note that in
most cases the lazy step of just throwing after a call to MappedFile was
installed. This was done in the name of incremental changes. Getting rid of
the new throw statements will take adjustment of interfaces and propagation
of errors to higher levels. Those changes will come in subsequent patches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29817
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Reid Spencer [Tue, 22 Aug 2006 16:04:22 +0000 (16:04 +0000)]
For PR797:
Make MappedFile not throw any exceptions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29816
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Reid Spencer [Tue, 22 Aug 2006 15:56:52 +0000 (15:56 +0000)]
For PR797:
Fix a bug in my last patch that botched file redirection by using explicit
scoping of if statements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29815
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Rafael Espindola [Tue, 22 Aug 2006 12:22:46 +0000 (12:22 +0000)]
add a README.txt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29814
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Chris Lattner [Tue, 22 Aug 2006 06:43:24 +0000 (06:43 +0000)]
This passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29813
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Chris Lattner [Tue, 22 Aug 2006 06:32:56 +0000 (06:32 +0000)]
Switch to using smallvector for liveintervals. This speeds up live interval
analysis 11% on kc++.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29812
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Chris Lattner [Tue, 22 Aug 2006 06:27:16 +0000 (06:27 +0000)]
add a bunch more operations, including swap, insert, erase, front(), and
bugfixes for operator=.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29811
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Reid Spencer [Tue, 22 Aug 2006 05:40:51 +0000 (05:40 +0000)]
Use the correct syntax.
Note to self: test before committing things!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29810
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Reid Spencer [Tue, 22 Aug 2006 05:37:43 +0000 (05:37 +0000)]
Add a simple RUN line so this doesn't always fail. XFAIL this until
Rafael can get a chance to fix it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29809
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Reid Spencer [Tue, 22 Aug 2006 05:28:38 +0000 (05:28 +0000)]
Make an error message a little more intelligible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29808
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Bill Wendling [Tue, 22 Aug 2006 04:37:51 +0000 (04:37 +0000)]
Modified the RUN line from "analyze ..." to "opt -analyze ..." because
Reid removed the analyze tool and incorporated it into the opt tool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29807
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Chris Lattner [Mon, 21 Aug 2006 23:15:12 +0000 (23:15 +0000)]
move LiveInterval state all together
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29806
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Chris Lattner [Mon, 21 Aug 2006 23:03:54 +0000 (23:03 +0000)]
Print physreg names symbolically in dumps
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29805
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Jim Laskey [Mon, 21 Aug 2006 22:57:31 +0000 (22:57 +0000)]
Update info on mangled names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29804
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