Chris Lattner [Wed, 13 Sep 2006 04:43:26 +0000 (04:43 +0000)]
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30287
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Chris Lattner [Wed, 13 Sep 2006 04:19:50 +0000 (04:19 +0000)]
new note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30286
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Chris Lattner [Wed, 13 Sep 2006 03:54:54 +0000 (03:54 +0000)]
new note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30285
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Chris Lattner [Wed, 13 Sep 2006 03:50:39 +0000 (03:50 +0000)]
Compile X << 1 (where X is a long-long) to:
addl %ecx, %ecx
adcl %eax, %eax
instead of:
movl %ecx, %edx
addl %edx, %edx
shrl $31, %ecx
addl %eax, %eax
orl %ecx, %eax
and to:
addc r5, r5, r5
adde r4, r4, r4
instead of:
slwi r2,r9,1
srwi r0,r11,31
slwi r3,r11,1
or r2,r0,r2
on PPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30284
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Chris Lattner [Wed, 13 Sep 2006 03:22:10 +0000 (03:22 +0000)]
Compile X > -1 -> text X,X; js dest
This implements CodeGen/X86/jump_sign.ll.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30283
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Chris Lattner [Wed, 13 Sep 2006 03:21:27 +0000 (03:21 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30282
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Devang Patel [Wed, 13 Sep 2006 01:02:26 +0000 (01:02 +0000)]
Initialize DontInternalize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30281
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Evan Cheng [Tue, 12 Sep 2006 21:04:05 +0000 (21:04 +0000)]
Reflects MachineConstantPoolEntry changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30279
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Evan Cheng [Tue, 12 Sep 2006 21:00:35 +0000 (21:00 +0000)]
Added support for machine specific constantpool values. These are useful for
representing expressions that can only be resolved at link time, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30278
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Evan Cheng [Tue, 12 Sep 2006 20:59:59 +0000 (20:59 +0000)]
Reflect MachineConstantPoolEntry changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30277
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John Criswell [Tue, 12 Sep 2006 20:30:13 +0000 (20:30 +0000)]
Correct the URL to the attrib.incl file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30276
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Chris Lattner [Tue, 12 Sep 2006 19:17:09 +0000 (19:17 +0000)]
An sinkable instruction may exist with uses, if those uses are in dead blocks.
Handle this. This fixes PR908 and Transforms/LICM/2006-09-12-DeadUserOfSunkInstr.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30275
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Chris Lattner [Tue, 12 Sep 2006 19:16:04 +0000 (19:16 +0000)]
testcase for PR908
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30274
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Chris Lattner [Tue, 12 Sep 2006 16:28:14 +0000 (16:28 +0000)]
Testcase that crashes the C++ FE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30273
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Chris Lattner [Tue, 12 Sep 2006 06:36:01 +0000 (06:36 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30271
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Nick Lewycky [Tue, 12 Sep 2006 00:18:28 +0000 (00:18 +0000)]
Add ability to remove nodes from DominatorTree, for when a BasicBlock
is being removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30270
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Chris Lattner [Mon, 11 Sep 2006 23:00:56 +0000 (23:00 +0000)]
Testcase noticed from PR906
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30269
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Chris Lattner [Mon, 11 Sep 2006 22:57:51 +0000 (22:57 +0000)]
add compilable testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30268
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Chris Lattner [Mon, 11 Sep 2006 22:48:23 +0000 (22:48 +0000)]
new testcase for PR906
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30267
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Chris Lattner [Mon, 11 Sep 2006 21:43:16 +0000 (21:43 +0000)]
Fix PR905 and InstCombine/2006-09-11-EmptyStructCrash.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30266
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Chris Lattner [Mon, 11 Sep 2006 21:41:56 +0000 (21:41 +0000)]
new testcase for PR905
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30265
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Rafael Espindola [Mon, 11 Sep 2006 19:24:19 +0000 (19:24 +0000)]
implement SRL and MUL
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30262
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Rafael Espindola [Mon, 11 Sep 2006 19:23:32 +0000 (19:23 +0000)]
add the correct fallback for ARMDAGToDAGISel::SelectAddrMode1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30261
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Chris Lattner [Mon, 11 Sep 2006 17:28:11 +0000 (17:28 +0000)]
burg is gone
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30253
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Rafael Espindola [Mon, 11 Sep 2006 17:25:40 +0000 (17:25 +0000)]
partial implementation of the ARM Addressing Mode 1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30252
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Nick Lewycky [Mon, 11 Sep 2006 17:23:34 +0000 (17:23 +0000)]
Skip the linear search if the answer is already known.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30251
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Jim Laskey [Mon, 11 Sep 2006 16:02:58 +0000 (16:02 +0000)]
No longer used, and confuses maintainers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30248
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John Criswell [Mon, 11 Sep 2006 14:52:26 +0000 (14:52 +0000)]
Include the UIUC CS department attribution on the main doxygen page.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30247
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Rafael Espindola [Mon, 11 Sep 2006 12:49:38 +0000 (12:49 +0000)]
call AsmPrinter::doInitialization in ARMAsmPrinter::doInitialization
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30246
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Evan Cheng [Mon, 11 Sep 2006 05:35:17 +0000 (05:35 +0000)]
Updates.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30245
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Evan Cheng [Mon, 11 Sep 2006 05:25:15 +0000 (05:25 +0000)]
Update README file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30244
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Evan Cheng [Mon, 11 Sep 2006 02:33:29 +0000 (02:33 +0000)]
Rename a test-not-cmp.ll to cmp-test.ll; add a test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30243
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Evan Cheng [Mon, 11 Sep 2006 02:24:43 +0000 (02:24 +0000)]
1) With X86 lowering change, the following can no longer happen since
the branch's chain is also produced by cmp.
[ch, r : ld]
^ ^
| |
[XX]--/ \- [flag : cmp]
^ ^
| |
\---[br flag]-
Remove an isel check which prevents loads from being folded into cmp / test
instructions.
2) Whenever possible, delete a selected node to allow more load folding
opportunities. Note not all nodes can be deleted after it has been
selected. Some may have simply morphed; some have not changed at all (e.g.
EntryToken).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30242
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Evan Cheng [Mon, 11 Sep 2006 02:19:56 +0000 (02:19 +0000)]
X86ISD::CMP now produces a chain as well as a flag. Make that the chain
operand of a conditional branch to allow load folding into CMP / TEST
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30241
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Nate Begeman [Sun, 10 Sep 2006 23:03:44 +0000 (23:03 +0000)]
Behold, more work on relocations. Things are looking pretty good now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30240
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Anton Korobeynikov [Sun, 10 Sep 2006 21:17:03 +0000 (21:17 +0000)]
Removed unnecessary Mangler creation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30239
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Chris Lattner [Sun, 10 Sep 2006 18:52:25 +0000 (18:52 +0000)]
add a testcase for this commit: lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-
20050606/026673.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30238
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Chris Lattner [Sun, 10 Sep 2006 18:17:58 +0000 (18:17 +0000)]
Allow tail duplication in more cases, relaxing the previous restriction a
bit. This fixes Regression/Transforms/TailDup/MergeTest.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30237
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Chris Lattner [Sun, 10 Sep 2006 06:36:57 +0000 (06:36 +0000)]
This code was trying too hard. By eliminating redundant edges in the CFG
due to switch cases going to the same place, it make #pred != #phi entries,
breaking live interval analysis.
This fixes 458.sjeng on x86 with llc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30236
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Nick Lewycky [Sun, 10 Sep 2006 02:27:07 +0000 (02:27 +0000)]
Replace EquivalenceClasses with a custom-built data structure. Many common
operations (like findProperties) should be faster, at the expense of
unionSets being slower in cases that are rare in practise.
Don't erase a dead Instruction. This fixes a memory corruption issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30235
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Chris Lattner [Sat, 9 Sep 2006 22:02:56 +0000 (22:02 +0000)]
Implement Transforms/InstCombine/hoist_instr.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30234
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Chris Lattner [Sat, 9 Sep 2006 22:02:25 +0000 (22:02 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30233
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Chris Lattner [Sat, 9 Sep 2006 21:30:13 +0000 (21:30 +0000)]
Move ipsccp pass earlier to clean up obvious bogosities
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30232
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Chris Lattner [Sat, 9 Sep 2006 20:40:44 +0000 (20:40 +0000)]
Make inlining costs more accurate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30231
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Chris Lattner [Sat, 9 Sep 2006 20:26:32 +0000 (20:26 +0000)]
Turn div X, (Cond ? Y : 0) -> div X, Y
This implements select.ll::test18.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30230
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Chris Lattner [Sat, 9 Sep 2006 20:26:04 +0000 (20:26 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30229
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Jim Laskey [Sat, 9 Sep 2006 09:10:37 +0000 (09:10 +0000)]
Missing anchor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30227
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Chris Lattner [Sat, 9 Sep 2006 06:17:12 +0000 (06:17 +0000)]
Add cbe support for powi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30226
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Chris Lattner [Sat, 9 Sep 2006 06:03:30 +0000 (06:03 +0000)]
Implement the fpowi now by lowering to a libcall
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30225
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Chris Lattner [Sat, 9 Sep 2006 06:02:16 +0000 (06:02 +0000)]
(indirect) test for the __builtin_powi builtin which we now support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30224
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Chris Lattner [Sat, 9 Sep 2006 05:55:44 +0000 (05:55 +0000)]
Implement new fpowi node
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30223
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Chris Lattner [Sat, 9 Sep 2006 00:20:27 +0000 (00:20 +0000)]
Allow targets to custom lower expanded BIT_CONVERT's
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30217
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Nate Begeman [Fri, 8 Sep 2006 22:42:09 +0000 (22:42 +0000)]
First pass at supporting relocations. Relocations are written correctly to
the file now, however the relocated address is currently wrong. Fixing
that will require some deep pondering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30207
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Evan Cheng [Fri, 8 Sep 2006 21:08:13 +0000 (21:08 +0000)]
Fixed a FuseTwoAddrInst() bug: consider GlobalAddress and JumpTableIndex
in addition to immediate operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30205
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Chris Lattner [Fri, 8 Sep 2006 20:21:31 +0000 (20:21 +0000)]
Non-allocatable physregs can be killed and dead, but don't treat them as
safe for later allocation. This fixes McCat/18-imp with llc-beta.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30204
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Chris Lattner [Fri, 8 Sep 2006 19:11:11 +0000 (19:11 +0000)]
This fixes Benchmarks/Prolangs-C/unix-smail
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30198
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Chris Lattner [Fri, 8 Sep 2006 19:03:30 +0000 (19:03 +0000)]
Fix a bunch of llc-beta failures on x86 yesterday. Don't allow selection
of unallocatable registers, just because an alias is allocatable. We were
picking registers like SIL just because ESI was being used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30197
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Chris Lattner [Fri, 8 Sep 2006 18:33:49 +0000 (18:33 +0000)]
ok this really works :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30195
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Devang Patel [Fri, 8 Sep 2006 18:20:25 +0000 (18:20 +0000)]
Remove redundant include.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30194
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Chris Lattner [Fri, 8 Sep 2006 18:08:50 +0000 (18:08 +0000)]
Need to include Makefile.config to get the value of $(OS). Add a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30193
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Anton Korobeynikov [Fri, 8 Sep 2006 18:00:43 +0000 (18:00 +0000)]
Enabling LTO building on Darwin only right now. This probably should be
removed after 'PIC vs non-PIC' problem solution
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30192
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Rafael Espindola [Fri, 8 Sep 2006 17:36:23 +0000 (17:36 +0000)]
implement shl and sra
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30191
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Chris Lattner [Fri, 8 Sep 2006 17:03:56 +0000 (17:03 +0000)]
Use __USER_LABEL_PREFIX__ to get the prefix added by the current host.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30190
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Rafael Espindola [Fri, 8 Sep 2006 16:59:47 +0000 (16:59 +0000)]
add the eor (xor) instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30189
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Jim Laskey [Fri, 8 Sep 2006 13:06:56 +0000 (13:06 +0000)]
Missing tab
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30188
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Rafael Espindola [Fri, 8 Sep 2006 12:52:50 +0000 (12:52 +0000)]
fix select.ll to always test a select node
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30187
91177308-0d34-0410-b5e6-
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Rafael Espindola [Fri, 8 Sep 2006 12:47:03 +0000 (12:47 +0000)]
implement unconditional branches
fix select.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30186
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Evan Cheng [Fri, 8 Sep 2006 07:26:39 +0000 (07:26 +0000)]
Generated isel should favors explicit constant operand (+2) over an operand with a predicate (+1).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30180
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Evan Cheng [Fri, 8 Sep 2006 07:24:20 +0000 (07:24 +0000)]
New test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30179
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Evan Cheng [Fri, 8 Sep 2006 06:56:55 +0000 (06:56 +0000)]
Remove TEST64mr. It's same as TEST64rm since and is commutative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30178
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Evan Cheng [Fri, 8 Sep 2006 06:48:29 +0000 (06:48 +0000)]
Committing X86-64 support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30177
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Chris Lattner [Fri, 8 Sep 2006 06:43:00 +0000 (06:43 +0000)]
add powi intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30176
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Chris Lattner [Fri, 8 Sep 2006 06:34:02 +0000 (06:34 +0000)]
new powi intrinsic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30175
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Nate Begeman [Fri, 8 Sep 2006 03:42:15 +0000 (03:42 +0000)]
We actually do support object file writing, so don't return true (error)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30173
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Evan Cheng [Fri, 8 Sep 2006 01:54:32 +0000 (01:54 +0000)]
Add a new test case for 'undef' shuffles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30172
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Evan Cheng [Fri, 8 Sep 2006 01:50:06 +0000 (01:50 +0000)]
- Identify a vector_shuffle that can be turned into an undef, e.g.
shuffle V1, <undef>, <undef, undef, 4, 5>
- Fix some suspicious logic into LowerVectorShuffle that cause less than
optimal code by failing to identify MOVL (move to lowest element of a
vector).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30171
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Jim Laskey [Thu, 7 Sep 2006 23:39:26 +0000 (23:39 +0000)]
1. Remove condition on delete.
2. Protect and outline createTargetAsmInfo.
3. Misc. kruft.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30169
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Devang Patel [Thu, 7 Sep 2006 23:29:19 +0000 (23:29 +0000)]
Untabify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30168
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Devang Patel [Thu, 7 Sep 2006 23:22:37 +0000 (23:22 +0000)]
Use iterative do-while loop instead of recursive DFSPass calls to
reduce amount of stack space used at runtime.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30167
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Chris Lattner [Thu, 7 Sep 2006 22:32:28 +0000 (22:32 +0000)]
add a new value for the command line optn
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30165
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Chris Lattner [Thu, 7 Sep 2006 22:29:41 +0000 (22:29 +0000)]
Fix a cross-build issue. The asmsyntax shouldn't be affected by the build
host, it should be affected by the target. Allow the command line option to
override in either case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30164
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Jim Laskey [Thu, 7 Sep 2006 22:07:57 +0000 (22:07 +0000)]
Adding new files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30163
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Jim Laskey [Thu, 7 Sep 2006 22:06:40 +0000 (22:06 +0000)]
Make target asm info a property of the target machine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30162
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Jim Laskey [Thu, 7 Sep 2006 22:05:02 +0000 (22:05 +0000)]
Break out target asm info into separate files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30161
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Devang Patel [Thu, 7 Sep 2006 21:41:11 +0000 (21:41 +0000)]
Using addPassesToEmitWholeFile is not a good idea here.
Use FunctionPassManager to do the job.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30160
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Devang Patel [Thu, 7 Sep 2006 21:36:55 +0000 (21:36 +0000)]
Add linker into list of LINK_COMPONENTS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30159
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Chris Lattner [Thu, 7 Sep 2006 21:30:15 +0000 (21:30 +0000)]
Throttle back tail duplication to avoid creating really ugly sequences of code.
For Transforms/TailDup/if-tail-dup.ll, f.e., it produces:
_foo:
movl 8(%esp), %eax
movl 4(%esp), %ecx
testl $1, %ecx
je LBB1_2 #cond_next
LBB1_1: #cond_true
movl $1, (%eax)
LBB1_2: #cond_next
testl $2, %ecx
je LBB1_4 #cond_next10
LBB1_3: #cond_true6
movl $1, 4(%eax)
LBB1_4: #cond_next10
testl $4, %ecx
je LBB1_6 #cond_next18
LBB1_5: #cond_true14
movl $1, 8(%eax)
LBB1_6: #cond_next18
testl $8, %ecx
je LBB1_8 #return
LBB1_7: #cond_true22
movl $1, 12(%eax)
ret
LBB1_8: #return
ret
instead of:
_foo:
movl 4(%esp), %eax
testl $2, %eax
sete %cl
movl 8(%esp), %edx
testl $1, %eax
je LBB1_2 #cond_next
LBB1_1: #cond_true
movl $1, (%edx)
testb %cl, %cl
jne LBB1_4 #cond_next10
jmp LBB1_3 #cond_true6
LBB1_2: #cond_next
testb %cl, %cl
jne LBB1_4 #cond_next10
LBB1_3: #cond_true6
movl $1, 4(%edx)
testl $4, %eax
je LBB1_6 #cond_next18
jmp LBB1_5 #cond_true14
LBB1_4: #cond_next10
testl $4, %eax
je LBB1_6 #cond_next18
LBB1_5: #cond_true14
movl $1, 8(%edx)
testl $8, %eax
je LBB1_8 #return
jmp LBB1_7 #cond_true22
LBB1_6: #cond_next18
testl $8, %eax
je LBB1_8 #return
LBB1_7: #cond_true22
movl $1, 12(%edx)
ret
LBB1_8: #return
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30158
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Chris Lattner [Thu, 7 Sep 2006 21:29:32 +0000 (21:29 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30157
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Chris Lattner [Thu, 7 Sep 2006 20:33:45 +0000 (20:33 +0000)]
Eliminate X86ISD::TEST, using X86ISD::CMP instead. Match X86ISD::CMP patterns
using test, which provides nice simplifications like:
- movl %edi, %ecx
- andl $2, %ecx
- cmpl $0, %ecx
+ testl $2, %edi
je LBB1_11 #cond_next90
There are a couple of dagiselemitter deficiencies that this exposes, they will
be handled later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30156
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Chris Lattner [Thu, 7 Sep 2006 20:32:01 +0000 (20:32 +0000)]
Some notes on better load folding we could do
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30155
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Devang Patel [Thu, 7 Sep 2006 20:21:58 +0000 (20:21 +0000)]
Add lto into the list of PARALLEL_DIRS
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30154
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Devang Patel [Thu, 7 Sep 2006 20:20:56 +0000 (20:20 +0000)]
Use addPassesToEmitWholeFile() instead of addPassesToEmitFile()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30153
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Evan Cheng [Thu, 7 Sep 2006 19:03:48 +0000 (19:03 +0000)]
Consistency.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30152
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Evan Cheng [Thu, 7 Sep 2006 18:50:20 +0000 (18:50 +0000)]
Fix pasto that was breaking x86 tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30151
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Chris Lattner [Thu, 7 Sep 2006 18:21:07 +0000 (18:21 +0000)]
Change DisambiguateGlobalSymbols to not rename asm globals, which breaks
bugpoint on leopard.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30150
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Chris Lattner [Thu, 7 Sep 2006 18:20:41 +0000 (18:20 +0000)]
Add new option to leave asm names alone
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30149
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Chris Lattner [Thu, 7 Sep 2006 17:43:59 +0000 (17:43 +0000)]
This fails
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30148
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Chris Lattner [Thu, 7 Sep 2006 17:34:27 +0000 (17:34 +0000)]
Warn people not to use GCC 4.1.1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30147
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Jim Laskey [Thu, 7 Sep 2006 12:23:47 +0000 (12:23 +0000)]
Make the x86 asm flavor part of the subtarget info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30146
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Bill Wendling [Thu, 7 Sep 2006 08:39:35 +0000 (08:39 +0000)]
*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30145
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