Misha Brukman [Mon, 21 Jun 2004 21:18:48 +0000 (21:18 +0000)]
Spell out `NoFramePointerElim'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14300
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Misha Brukman [Mon, 21 Jun 2004 21:17:44 +0000 (21:17 +0000)]
Spell out `NoFramePointerElim' for readability.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14299
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Misha Brukman [Mon, 21 Jun 2004 21:10:24 +0000 (21:10 +0000)]
Use the common `NoFPElim' setting instead of our own.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14298
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Misha Brukman [Mon, 21 Jun 2004 21:08:45 +0000 (21:08 +0000)]
Implement `NoFPElim' in a target-agnostic fashion so it can be shared.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14297
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Misha Brukman [Mon, 21 Jun 2004 21:07:51 +0000 (21:07 +0000)]
Make a single `NoFPElim' switch available to all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14296
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Misha Brukman [Mon, 21 Jun 2004 20:22:03 +0000 (20:22 +0000)]
* Make indentation consistent at 2 chars
* Doxygenify function comments
* Wrap code at 80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14295
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Misha Brukman [Mon, 21 Jun 2004 20:17:41 +0000 (20:17 +0000)]
This file is no longer applicable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14294
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Misha Brukman [Mon, 21 Jun 2004 18:43:23 +0000 (18:43 +0000)]
Let's be consistent: listing format `os/arch'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14293
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Misha Brukman [Mon, 21 Jun 2004 18:30:31 +0000 (18:30 +0000)]
llvm/IntrinsicLowering.h => llvm/CodeGen/IntrinsicLowering.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14292
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Misha Brukman [Mon, 21 Jun 2004 18:01:47 +0000 (18:01 +0000)]
Handle shifts >= 32 bits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14291
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Misha Brukman [Mon, 21 Jun 2004 17:58:36 +0000 (17:58 +0000)]
Intrinsic::isnan has gone away, support for it commented out.
Intrinsic::isunordered has arrived, and we just use the standard lowering
pass for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14290
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Misha Brukman [Mon, 21 Jun 2004 17:41:12 +0000 (17:41 +0000)]
Convert tabs to spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14289
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Misha Brukman [Mon, 21 Jun 2004 17:25:55 +0000 (17:25 +0000)]
Type::getPrimitiveID() -> getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14288
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Misha Brukman [Mon, 21 Jun 2004 17:19:08 +0000 (17:19 +0000)]
Type::getPrimitiveID() -> getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14287
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Misha Brukman [Mon, 21 Jun 2004 16:55:25 +0000 (16:55 +0000)]
Initial revision
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14283
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Misha Brukman [Mon, 21 Jun 2004 14:00:44 +0000 (14:00 +0000)]
Mention the requirement of dlcompat for MacOS X.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14282
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Chris Lattner [Mon, 21 Jun 2004 13:10:56 +0000 (13:10 +0000)]
Rename Interval class to LiveInterval to avoid conflicting with the already
existing llvm::Interval class.
Patch contributed by Vladimir Prus!
http://mail.cs.uiuc.edu/pipermail/llvmbugs/2004-June/000710.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14281
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Chris Lattner [Mon, 21 Jun 2004 12:12:12 +0000 (12:12 +0000)]
Make ConstantBool act like a 1 bit ConstantInt, in order to simplify client
code. Patch contributed by Vladimir Prus.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14280
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Reid Spencer [Mon, 21 Jun 2004 08:11:32 +0000 (08:11 +0000)]
Nullify this test as it causes infinite loop in optimized nightly test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14279
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Chris Lattner [Mon, 21 Jun 2004 07:19:01 +0000 (07:19 +0000)]
*FINALLY* Fix a really nasty nondeterministic bug that has been haunting us
since May 1st. In this code, the pred iterator was being invalidated sometimes
causing the wrong entries to be added to PHI nodes.
The fix for this is to defererence and safe the *PI value before we hack on
branch instructions, which changes use/def chains, which SOMETIMES invalidates
the iterator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14278
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Chris Lattner [Mon, 21 Jun 2004 06:17:21 +0000 (06:17 +0000)]
Comment out the isnan stuff until we get a proper autoconf test for it
breaking the build on sparc is not acceptable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14277
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Chris Lattner [Mon, 21 Jun 2004 00:07:58 +0000 (00:07 +0000)]
Make order of argument addition deterministic. In particular, the layout
of ConstantInt objects in memory used to determine which order arguments
were added in in some cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14276
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Chris Lattner [Sun, 20 Jun 2004 20:32:16 +0000 (20:32 +0000)]
REALLY fix PR378: crash in scalar evolution analysis
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14275
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Reid Spencer [Sun, 20 Jun 2004 19:21:11 +0000 (19:21 +0000)]
Added a note about requiring QMTest 2.0.3 instead of any other version.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14274
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Chris Lattner [Sun, 20 Jun 2004 19:08:50 +0000 (19:08 +0000)]
Bug fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14273
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Chris Lattner [Sun, 20 Jun 2004 17:01:44 +0000 (17:01 +0000)]
Fix a bug in my change last night that caused a few test failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14270
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Chris Lattner [Sun, 20 Jun 2004 07:59:27 +0000 (07:59 +0000)]
IntrinsicLowering.cpp now lives in lib/CodeGen/
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14269
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Chris Lattner [Sun, 20 Jun 2004 07:53:22 +0000 (07:53 +0000)]
Update path
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14268
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Chris Lattner [Sun, 20 Jun 2004 07:50:32 +0000 (07:50 +0000)]
Header moved into the CodeGen directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14267
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Chris Lattner [Sun, 20 Jun 2004 07:49:54 +0000 (07:49 +0000)]
Move the IntrinsicLowering header into the CodeGen directory, as per PR346
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14266
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Chris Lattner [Sun, 20 Jun 2004 07:46:18 +0000 (07:46 +0000)]
Move the IntrinsicLowering header into the CodeGen directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14265
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Chris Lattner [Sun, 20 Jun 2004 07:40:46 +0000 (07:40 +0000)]
Start moving IntrinsicLowering out of VMCore into libcodegen, as per PR346
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14264
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Chris Lattner [Sun, 20 Jun 2004 06:23:15 +0000 (06:23 +0000)]
Do not sort SCEV objects by address: instead sort by complexity and group
by address. This prevents the resultant SCEV objects from depending on
where in memory other scev objects happen to live.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14263
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Chris Lattner [Sun, 20 Jun 2004 05:04:01 +0000 (05:04 +0000)]
Make use of BinaryOperator::create* methods to shrinkify code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14262
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Chris Lattner [Sun, 20 Jun 2004 05:02:56 +0000 (05:02 +0000)]
Add methods like BinaryOperator::createAdd that take an instruction to insert
before.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14261
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Chris Lattner [Sun, 20 Jun 2004 04:11:48 +0000 (04:11 +0000)]
Fix the inliner to be deterministic, not letting its output depend on the
relative location of Function objects in memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14260
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Chris Lattner [Sun, 20 Jun 2004 03:12:18 +0000 (03:12 +0000)]
Make fpcmp handle running off of the beginning or end of the file correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14259
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Chris Lattner [Sun, 20 Jun 2004 01:13:18 +0000 (01:13 +0000)]
Add some DEBUG output to the simplifycfg routines
Fix another non-deterministic behavior, this one should actually speed up the
code though as it was doing silly things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14258
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Reid Spencer [Sat, 19 Jun 2004 20:32:55 +0000 (20:32 +0000)]
A utility to search the LLVM source tree for a grep pattern. This is a
replacement for getsrcs.sh which now generates too much text to put on a
Linux command line. The approach taken with llvmgrep is to execute a find
command and execute a grep on each file that matches the name pattern. The
arguments to this script are the same as those of egrep. Note that the -H
and -n options to egrep will always be passed so that you always get the
file and line number of matches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14255
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Chris Lattner [Sat, 19 Jun 2004 20:23:35 +0000 (20:23 +0000)]
Now that dominator tree children are built in determinstic order, this horrible code
can go away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14254
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Chris Lattner [Sat, 19 Jun 2004 20:13:48 +0000 (20:13 +0000)]
compute dominator tree children in a deterministic order that does not depend
on the address of BasicBlock objects in memory. This eliminates stuff like this:
Inorder Dominator Tree:
[1] %entry
[2] %loopentry
- [3] %loopexit
[3] %no_exit
- [4] %endif
[4] %then
+ [4] %endif
+ [3] %loopexit
[3] %return
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14253
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Chris Lattner [Sat, 19 Jun 2004 20:04:47 +0000 (20:04 +0000)]
Print out immediate dominators in program order, not in random order based on the address
of BasicBlock objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14252
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Chris Lattner [Sat, 19 Jun 2004 19:01:26 +0000 (19:01 +0000)]
This will hopefully fix a heisenbug that Vladimir Merzliakov is running
into valiantly trying to compile stuff on freebsd.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14251
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Reid Spencer [Sat, 19 Jun 2004 18:24:05 +0000 (18:24 +0000)]
Add a note about GCC 3.3.2 optimization bug that causes llc to spin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14250
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Chris Lattner [Sat, 19 Jun 2004 18:15:50 +0000 (18:15 +0000)]
Fix a nasty bug, noticed by Reid
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14249
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Chris Lattner [Sat, 19 Jun 2004 08:56:43 +0000 (08:56 +0000)]
Fix one source of nondeterminism in the -licm pass: the hoist pass
was processing blocks in whatever order they happened to end up in the
dominator tree data structure. Force an ordering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14248
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Chris Lattner [Sat, 19 Jun 2004 08:42:40 +0000 (08:42 +0000)]
Change to use the StableBasicBlockNumbering class
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14247
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Chris Lattner [Sat, 19 Jun 2004 08:41:59 +0000 (08:41 +0000)]
Initial checkin of the StableBasicBlockNumbering, a little helper class for computing
(strangely enough) a stable (determinstic) numbering for basic blocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14246
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Chris Lattner [Sat, 19 Jun 2004 08:05:58 +0000 (08:05 +0000)]
Fix a tiny bug in the -no-aa pass, in which it did not ever get a target data.
This is a regression from 1.2, though noone uses -no-aa anyway
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14245
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Chris Lattner [Sat, 19 Jun 2004 07:40:14 +0000 (07:40 +0000)]
Do not let the numbering of PHI nodes placed in the function depend on
non-deterministic things like the ordering of blocks in the dominance
frontier of a BB. Unfortunately, I don't know of a better way to solve
this problem than to explicitly sort the BB's in function-order before
processing them. This is guaranteed to slow the pass down a bit, but
is absolutely necessary to get usable diffs between two different tools
executing the mem2reg or scalarrepl pass.
Before this, bazillions of spurious diff failures occurred all over the
place due to the different order of processing PHIs:
- %tmp.111 = getelementptr %struct.Connector_struct* %upcon.0.0, uint 0, uint 0
+ %tmp.111 = getelementptr %struct.Connector_struct* %upcon.0.1, uint 0, uint 0
Now, the diffs match.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14244
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Chris Lattner [Sat, 19 Jun 2004 07:02:14 +0000 (07:02 +0000)]
Do not sort by the address of LLVM ConstantInt* objects. This produces
nondeterministic results that depend on where these objects land in memory.
Instead, sort by the value of the constant, which is stable.
Before this patch, the -simplifycfg pass run from two different compilers
could cause different code to be generated, though it was semantically the
same:
@@ -12258,8 +12258,8 @@
%s_addr.1 = phi sbyte* [ %s, %entry ], [ %inc.0, %no_exit ] ; <sbyte*> [#uses=5]
%tmp.1 = load sbyte* %s_addr.1 ; <sbyte> [#uses=1]
switch sbyte %tmp.1, label %no_exit [
- sbyte 0, label %loopexit
sbyte 46, label %loopexit
+ sbyte 0, label %loopexit
]
We need to stomp all of this stuff out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14243
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Chris Lattner [Sat, 19 Jun 2004 02:02:22 +0000 (02:02 +0000)]
Do not loop over uses as we delete them. This causes iterators to be
invalidated out from under us. This bug goes back to revision 1.1: scary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14242
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Chris Lattner [Sat, 19 Jun 2004 01:11:02 +0000 (01:11 +0000)]
Bug fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14241
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Chris Lattner [Sat, 19 Jun 2004 01:08:12 +0000 (01:08 +0000)]
Test for PR374
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14240
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Misha Brukman [Fri, 18 Jun 2004 20:18:31 +0000 (20:18 +0000)]
Fix relative link to the CVS mirrors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14239
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Chris Lattner [Fri, 18 Jun 2004 20:15:58 +0000 (20:15 +0000)]
Add link to the CVS mirror hosted by Reid
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14238
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Misha Brukman [Fri, 18 Jun 2004 18:39:00 +0000 (18:39 +0000)]
Add link documenting shared/static library differences across platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14237
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Chris Lattner [Fri, 18 Jun 2004 17:57:29 +0000 (17:57 +0000)]
Bug fixed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14236
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Misha Brukman [Fri, 18 Jun 2004 15:54:54 +0000 (15:54 +0000)]
Capitalize Cygwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14235
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Misha Brukman [Fri, 18 Jun 2004 15:38:49 +0000 (15:38 +0000)]
* Fix file header and name
* Order #includes alphabetically
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14234
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Misha Brukman [Fri, 18 Jun 2004 15:34:07 +0000 (15:34 +0000)]
Use the machine-independent method of querying the page size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14233
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Misha Brukman [Fri, 18 Jun 2004 15:30:25 +0000 (15:30 +0000)]
Add a target-independent way to query page size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14232
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Brian Gaeke [Fri, 18 Jun 2004 08:59:16 +0000 (08:59 +0000)]
.zero doesn't work in the Solaris assembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14231
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Brian Gaeke [Fri, 18 Jun 2004 08:46:15 +0000 (08:46 +0000)]
Get rid of selects the easy way
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14230
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Brian Gaeke [Fri, 18 Jun 2004 08:45:52 +0000 (08:45 +0000)]
Make visitAllocaInst() look more like its X86 counterpart.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14229
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Brian Gaeke [Fri, 18 Jun 2004 08:19:08 +0000 (08:19 +0000)]
Mess around with allocation order. In particular, I think we ought to be
using the local & in regs first because they are not clobbered by calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14228
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Brian Gaeke [Fri, 18 Jun 2004 08:18:54 +0000 (08:18 +0000)]
JMPL has a delay slot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14227
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Brian Gaeke [Fri, 18 Jun 2004 06:28:21 +0000 (06:28 +0000)]
Clean up the commented-out F3_3 stuff.
Replace it with a working class for FP instrs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14226
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Brian Gaeke [Fri, 18 Jun 2004 06:28:10 +0000 (06:28 +0000)]
Fix jmpl.
Add some FP moves.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14225
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Brian Gaeke [Fri, 18 Jun 2004 06:27:59 +0000 (06:27 +0000)]
Support printing base+offset pairs where the offset is a register.
Use this for printing the jmpl indirect-call instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14224
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Brian Gaeke [Fri, 18 Jun 2004 06:27:48 +0000 (06:27 +0000)]
Support intrinsic calls (although no particular intrinsics are supported yet).
Support indirect calls.
Support returning a float value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14223
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Chris Lattner [Fri, 18 Jun 2004 06:26:29 +0000 (06:26 +0000)]
Calls to __builtin_isunordered and friends no longer cause llvmgcc to ICE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14222
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Chris Lattner [Fri, 18 Jun 2004 06:07:51 +0000 (06:07 +0000)]
Implement Transforms/InstCombine/and.ll:test17, a common case that
occurs due to unordered comparison macros in math.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14221
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Chris Lattner [Fri, 18 Jun 2004 06:07:17 +0000 (06:07 +0000)]
New test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14220
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Chris Lattner [Fri, 18 Jun 2004 05:50:48 +0000 (05:50 +0000)]
Do not function resolve intrinsics. This prevents warnings and possible bad
things from happening due to
declare bool %llvm.isunordered(double, double)
declare bool %llvm.isunordered(float, float)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14219
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Chris Lattner [Fri, 18 Jun 2004 05:42:50 +0000 (05:42 +0000)]
Test that C99 unordered comparison functions are not being turned into libc calls
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14218
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Brian Gaeke [Fri, 18 Jun 2004 05:19:27 +0000 (05:19 +0000)]
Add load instructions for floating-point registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14217
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Brian Gaeke [Fri, 18 Jun 2004 05:19:16 +0000 (05:19 +0000)]
Support alloca instructions.
Support copying floating-point constants to registers.
Add assertion to visitCallInst to abort if we hit a NULL calledFunction, for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14216
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Chris Lattner [Fri, 18 Jun 2004 04:07:20 +0000 (04:07 +0000)]
Fix printing of Argument objects, problem found by Patrick Meredith
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14215
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Chris Lattner [Fri, 18 Jun 2004 03:39:56 +0000 (03:39 +0000)]
New testcase for GCC unordered comparison builtins
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14214
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Chris Lattner [Fri, 18 Jun 2004 00:50:37 +0000 (00:50 +0000)]
Codegen sub C, X a little bit better for register pressure. Instead of
mov REG, C
sub REG, X
generate:
neg X
add X, C
which uses one less reg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14213
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Chris Lattner [Fri, 18 Jun 2004 00:29:22 +0000 (00:29 +0000)]
Fold setcc instructions into select and branches that are not in the same BB as
the setcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14212
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Brian Gaeke [Thu, 17 Jun 2004 22:34:48 +0000 (22:34 +0000)]
Make storeRegToStackSlot slightly shorter.
Make copyRegToReg return 1 instead of -1.
Edit a comment in emitPrologue().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14211
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Brian Gaeke [Thu, 17 Jun 2004 22:34:29 +0000 (22:34 +0000)]
Set the isBranch and isTerminator flags on branch instructions correctly.
Add a FIXME about the (currently unused) JMPL instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14210
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Brian Gaeke [Thu, 17 Jun 2004 22:34:19 +0000 (22:34 +0000)]
Emit stores correctly; don't fail an assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14209
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Brian Gaeke [Thu, 17 Jun 2004 22:34:08 +0000 (22:34 +0000)]
Support generating machine instructions for Phi nodes (based on x86, but with
modifications for 1 LLVM BB --> many MBBs).
Fix store operand order: make it always be Base, Offset, SrcReg (think
"[ Base + Offset ] = SrcReg").
Rewrite visitBranchInst() to be even dumber (but working) -- give up on
the branch fallthrough trick, for the time being.
Make visitSetCondInst() work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14208
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Brian Gaeke [Thu, 17 Jun 2004 22:33:57 +0000 (22:33 +0000)]
Recognize more branches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14207
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Brian Gaeke [Thu, 17 Jun 2004 22:27:04 +0000 (22:27 +0000)]
I love the smell of a freshly broken PowerPC build in the morning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14206
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Brian Gaeke [Thu, 17 Jun 2004 22:26:53 +0000 (22:26 +0000)]
Make debugging dumps w/ multiple MachineBBs for a given LLVM BB readable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14205
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Chris Lattner [Thu, 17 Jun 2004 22:15:25 +0000 (22:15 +0000)]
Do not fold loads into instructions if it is used more than once. In particular
we do not want to fold the load in cases like this:
X = load
= add A, X
= add B, X
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14204
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Chris Lattner [Thu, 17 Jun 2004 21:20:52 +0000 (21:20 +0000)]
Fix compilation problem on freebsd. Problem noted by Vladimir Merzliakov in
PR371
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14203
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Brian Gaeke [Thu, 17 Jun 2004 19:39:23 +0000 (19:39 +0000)]
Use addGlobalAddress and addMBB for call & branch targets instead of addPCDisp.
Abort if we see a PCRelativeDisp MachineOperand, to be safe. This matches
the X86 backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14202
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Chris Lattner [Thu, 17 Jun 2004 18:19:28 +0000 (18:19 +0000)]
Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201
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Chris Lattner [Thu, 17 Jun 2004 18:16:02 +0000 (18:16 +0000)]
Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
Delete two functions that are now methods on the Type class
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14200
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Chris Lattner [Thu, 17 Jun 2004 17:56:54 +0000 (17:56 +0000)]
Minor cleanup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14199
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Misha Brukman [Thu, 17 Jun 2004 15:49:36 +0000 (15:49 +0000)]
Make header comment fit within 80 cols.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14198
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Misha Brukman [Thu, 17 Jun 2004 15:39:58 +0000 (15:39 +0000)]
Since the Great LLVM Tool Renaming(tm), we no longer have collisions between our
assembler/linker and the system equivalents.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14197
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Brian Gaeke [Thu, 17 Jun 2004 07:26:52 +0000 (07:26 +0000)]
Fix typo in DEBUG printout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14196
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Chris Lattner [Wed, 16 Jun 2004 06:57:29 +0000 (06:57 +0000)]
Fix a recent regression in Applications/sgefa that Alkis pointed out to me.
The vector may actually be empty if the register that we are marking as
recently used is not actually allocatable. This happens for physical registers
that are not allocatable, like the ST(x) registers on X86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14195
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Brian Gaeke [Wed, 16 Jun 2004 02:56:40 +0000 (02:56 +0000)]
Add int ferror(FILE *)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14194
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