Devang Patel
62077af40e
Verify compile unit also.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103300 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:42:24 +00:00
Dale Johannesen
0a406ae0d9
Fix PR 7087, and probably other things, by extending
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getConstantFP to accept the two supported long double
target types. This was not the original intent, but
there are other places that assume this works and it's
easy enough to do.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103299 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 21:35:53 +00:00
Devang Patel
e9f8f5e600
Wrap const MDNode * inside DIDescriptor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103295 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 20:54:48 +00:00
Devang Patel
735538b3eb
Update test to use valid debug info.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103287 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 20:34:00 +00:00
Devang Patel
ebe57f1b30
remove DIDescriptor::getNode()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103278 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 18:36:34 +00:00
Jim Grosbach
4b77f6a85a
Clean up the conditional for handling of sign_extend_inreg based on
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whether the extract instructions are available.
rdar://7956878
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103277 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 18:34:55 +00:00
Devang Patel
ed66bf5125
Use overloaded operators instead of DIDescriptor::getNode()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103276 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 18:19:32 +00:00
Devang Patel
2db49d797b
Avoid DIDescriptor::getNode(). Use overloaded operators instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103272 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 18:11:54 +00:00
Kalle Raiskila
021b5ef903
Testing svn access with a note added to documentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103271 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 18:06:28 +00:00
Ted Kremenek
d51409ae9e
Update CMake build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103269 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 17:29:48 +00:00
Chris Lattner
eb40a0fd98
switch MCSectionCOFF from a syntactic to semantic representation,
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patch by Peter Housel!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103267 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 17:17:41 +00:00
Ted Kremenek
5fa680d397
Update CMake build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103266 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 17:13:20 +00:00
Duncan Sands
7d2568ca3c
Correct some bogus target triples.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103265 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 17:03:48 +00:00
Dan Gohman
9a7063e7ee
Add some words to this output to indicate what the numbers mean.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103264 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 16:39:27 +00:00
Chris Lattner
199b66a535
don't pass -f to llc, it doesn't have it anymore. Patch by Kevin Fan (PR7090)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103263 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 16:27:04 +00:00
Dan Gohman
ef0b14593b
Add a simple module-level debug info printer. It just sets up a
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DebugInfoFinder and iterates over all the contents calling print.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103262 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 16:22:32 +00:00
Dan Gohman
c014d0963e
Fix the new print functions to call print instead of dump.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103261 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 16:17:22 +00:00
Dan Gohman
28a193ed8b
Add an LLVM IR version of code sinking. This uses the same simple algorithm
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as MachineSink, but it isn't constrained by MachineInstr-level details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103257 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 15:40:13 +00:00
Dan Gohman
5374195cd7
Const-ify some stuff.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103256 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 15:36:10 +00:00
Dan Gohman
504043662c
Convert the DebugInfo classes dump() methods into print(raw_ostream &)
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methods, and add dump functions implemented in terms of the print.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103254 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 15:30:29 +00:00
Tobias Grosser
733783b27c
Document graphviz passes for the (post) dominator tree.
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Add documentation for:
-dot-dom
-dot-dom-only
-dot-postdom
-dot-postdom-only
-view-dom
-view-dom-only
-view-postdom
-view-postdom-only
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103251 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 09:33:18 +00:00
Evan Cheng
435d499177
Use VLD2q32 / VST2q32 to reload / spill QQ (pair of Q) registers when stack slot is sufficiently aligned. Use VLDMD / VSTMD otherwise.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103235 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 02:04:02 +00:00
Evan Cheng
07a6d9391c
Use VSTMD / VLDMD for spills and reloads of Q registers instead of VSTMQ / VLDQ. The later are aliases which ought to be eliminated but we can't because they are used for storing and loading v2f64 values.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103234 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:54:08 +00:00
Nick Lewycky
403d312c0f
Revert r103133 and add testcase from PR7066.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103233 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:45:38 +00:00
Dan Gohman
0d881042c0
When rematerializing, use the debug location of the original
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instruction, rather than a location near where the new instruction
is being inserted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103232 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:28:10 +00:00
Dale Johannesen
ad9e619813
Adjust tests affected by llvm-gcc 103229.
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All results here match gcc-4.2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103230 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:11:31 +00:00
Dan Gohman
fb95f89e8e
Transfer debug location information from PHI nodes to resulting
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lowered copies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103228 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:10:20 +00:00
Dan Gohman
cc751bb99c
Print debug information for SDNodes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103227 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:09:21 +00:00
Dan Gohman
281d65d004
Disable the new unknown-location code for now. It causes a major
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increase in the debug line info section, and it's causing
regressions in a gdb testsuite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103226 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 01:08:53 +00:00
mike-m
e2c3a49c80
Revert r103213. It broke several sections of live website.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 00:28:04 +00:00
Evan Cheng
c10b5afbe8
Remove VLD1q and VST1q for reloading and spilling Q registers. Just use VLD1q64 / VST1q64 and reference sub-registers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103218 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 00:24:52 +00:00
mike-m
271cc67044
Disable man->postscript and man->pdf doc generation unless explicitly
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configured via --enable-doxygen. It seems some systems have broken pdfroff
so automatic use of it is not safe.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103217 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 00:13:23 +00:00
mike-m
d0d425b285
Cleanup unneeded dirs after docs overhaul.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103215 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 23:48:37 +00:00
mike-m
68cb31901c
Overhauled llvm/clang docs builds. Closes PR6613.
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NOTE: 2nd part changeset for cfe trunk to follow.
*** PRE-PATCH ISSUES ADDRESSED
- clang api docs fail build from objdir
- clang/llvm api docs collide in install PREFIX/
- clang/llvm main docs collide in install
- clang/llvm main docs have full of hard coded destination
assumptions and make use of absolute root in static html files;
namely CommandGuide tools hard codes a website destination
for cross references and some html cross references assume
website root paths
*** IMPROVEMENTS
- bumped Doxygen from 1.4.x -> 1.6.3
- splits llvm/clang docs into 'main' and 'api' (doxygen) build trees
- provide consistent, reliable doc builds for both main+api docs
- support buid vs. install vs. website intentions
- support objdir builds
- document targets with 'make help'
- correct clean and uninstall operations
- use recursive dir delete only where absolutely necessary
- added call function fn.RMRF which safeguards against botched 'rm -rf';
if any target (or any variable is evaluated) which attempts
to remove any dirs which match a hard-coded 'safelist', a verbose
error will be printed and make will error-stop.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103213 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 23:45:43 +00:00
Daniel Dunbar
c26ae5ab7e
MC/X86: X86AbsMemAsmOperand is subclass of X86NoSegMemAsmOperand.
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- This fixes "leal 0, %eax", for example.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103205 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 22:39:14 +00:00
Chris Lattner
e1611f26e3
fix rdar://7947167 - llvm-mc doesn't match movsq
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103199 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 21:48:14 +00:00
Sean Callanan
1a8b789a4b
Eliminated the classification of control registers into %ecr_
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and %rcr_, leaving just %cr_ which is what people expect.
Updated the disassembler to support this unified register set.
Added a testcase to verify that the registers continue to be
decoded correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103196 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 20:59:00 +00:00
Daniel Dunbar
a5d0b54ec1
MC/X86: Error out if we see a non-constant FK_Data_1 or FK_Data_2 fixup, since
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we don't currently support relaxing them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103195 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 20:34:01 +00:00
Dan Gohman
34dcc6fadc
Add a DebugLoc argument to TargetInstrInfo::copyRegToReg, so that it
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doesn't have to guess.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103194 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 20:33:48 +00:00
Evan Cheng
746ad69e08
Add argument TargetRegisterInfo to loadRegFromStackSlot and storeRegToStackSlot.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103193 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 19:06:44 +00:00
Dan Gohman
ac963b3279
Add a testcase for r103135, explicitly representing unknown
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locations in debug line info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103189 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 17:49:17 +00:00
Evan Cheng
e9b3ac27dd
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103185 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 16:33:12 +00:00
Bob Wilson
c52edc7d30
Fix handling of unreachable blocks in the SSAUpdater. The previous code only
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handled cases where a block had zero predecessors, but failed to detect other
cases like loops with no entries. The SSAUpdater is already doing a forward
traversal through the blocks, so it is not hard to identify the blocks that
were never reached on that traversal. This fixes the crash for ppc on the
stepanov_vector test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103184 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 16:24:11 +00:00
Bob Wilson
429009b0f1
Add a missing break statement to fix unintentional fall-through
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(replacing the previous patch for the same issue).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103183 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 16:05:26 +00:00
Jim Grosbach
d31f00b7f7
Fix unintentional fallthrough. Patch by Edmund Grimley-Evans <Edmund.Grimley-Evans@arm.com>
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103181 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 15:32:49 +00:00
Shantonu Sen
eae216c6d3
Fix "warning: extra ';' inside a struct or union" when building llvm with clang
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103179 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 14:57:47 +00:00
Daniel Dunbar
5fe03c023c
Revert r103137, fix for $ in labels. It looks like we can't actually handle this
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at the token level. Consider the following horrible test case:
a = 1
.globl $a
movl ($a), %eax
movl $a, %eax
movl $$a, %eax
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103178 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 14:46:38 +00:00
Evan Cheng
b63387afc6
Re-apply 103156 and 103157. 103156 didn't break anything. 10315 exposed a coalescer bug that's fixed by 103170.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103172 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 06:36:08 +00:00
Evan Cheng
62bb2f63f9
Fixes a coalescer bug that caused llc to crash on 2009-11-30-LiveVariablesBug.ll
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with the fix in 103157.
%reg1039:1<def> = VMOVS %S1<kill>, pred:14, pred:%reg0
is not coalescable since none of the super-registers of S1 are in reg1039's
register class: DPR_VFP2. But it is still a legal copy instruction so it should
not assert.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103170 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 06:23:31 +00:00
Sean Hunt
44ed2c31a5
Fix some stylistic issues with my last commit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103164 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 05:24:38 +00:00