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Dale Johannesen [Wed, 7 Apr 2010 01:15:14 +0000 (01:15 +0000)]
Move printing of target-indepedent DEBUG_VALUE comments
into AsmPrinter. Target-dependent form is still generated
by FastISel and still handled in X86 code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100596
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Evan Cheng [Wed, 7 Apr 2010 00:41:17 +0000 (00:41 +0000)]
Post regalloc LICM. Work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100592
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Devang Patel [Tue, 6 Apr 2010 23:53:48 +0000 (23:53 +0000)]
Do not emit specification DIE with DW_AT_specification attribute for member functions of a funcation local class. This trips gdb's partial scan of DIEs at load time. Fixes Radar
7833483.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100586
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Jakob Stoklund Olesen [Tue, 6 Apr 2010 23:44:44 +0000 (23:44 +0000)]
Let that which does not matter truly slide.
This test only cares about alignment, so don't test for other cruft.
An upcoming llvm-gcc patch needs this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100584
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John McCall [Tue, 6 Apr 2010 23:35:53 +0000 (23:35 +0000)]
Fix a number of clang -Wsign-compare warnings that didn't have an obvious
solution. The only reason these don't fire with gcc-4.2 is that gcc turns off
part of -Wsign-compare in C++ on accident.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100581
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Dale Johannesen [Tue, 6 Apr 2010 22:45:26 +0000 (22:45 +0000)]
Revert 100573, it's causing some testsuite problems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100578
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Dale Johannesen [Tue, 6 Apr 2010 22:21:07 +0000 (22:21 +0000)]
Move printing of DEBUG_VALUE comments to target-independent place.
There is probably a more elegant way to do this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100573
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Bob Wilson [Tue, 6 Apr 2010 22:02:24 +0000 (22:02 +0000)]
Expand SELECT and SELECT_CC for NEON vector types.
Radar
7770501.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100568
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Dale Johannesen [Tue, 6 Apr 2010 21:59:56 +0000 (21:59 +0000)]
Allow for the possibility that a debug-value points
to a SDNode that didn't have code generated for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100566
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Stuart Hastings [Tue, 6 Apr 2010 21:38:29 +0000 (21:38 +0000)]
Reverting 100530 & 100531 due to regressions in the GDB test suite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100563
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Jim Grosbach [Tue, 6 Apr 2010 20:26:37 +0000 (20:26 +0000)]
Fix PR6696 and PR6663
When a frame pointer is not otherwise required, and dynamic stack alignment
is necessary solely due to the spilling of a register with larger alignment
requirements than the default stack alignment, the frame pointer can be both
used as a general purpose register and a frame pointer. That goes poorly, for
obvious reasons. This patch brings back a bit of old logic for identifying
the use of such registers and conservatively reserves the frame pointer
during register allocation in such cases.
For now, implement for X86 only since it's 32-bit linux which is hitting this,
and we want a targeted fix for 2.7. As a follow-on, this will be expanded
to handle other targets, as theoretically the problem could arise elsewhere
as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100559
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Bill Wendling [Tue, 6 Apr 2010 20:07:21 +0000 (20:07 +0000)]
Make this hack more specific to the Apple gcc 4.2 non-LLVM compiler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100556
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Jakob Stoklund Olesen [Tue, 6 Apr 2010 19:48:56 +0000 (19:48 +0000)]
Don't try to collapse DomainValues onto an incompatible SSE domain.
This fixes the Bullet regression on i386/nocona.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100553
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Gabor Greif [Tue, 6 Apr 2010 19:32:30 +0000 (19:32 +0000)]
performance: get rid of repeated dereferencing of use_iterator by caching its result
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100550
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Gabor Greif [Tue, 6 Apr 2010 19:24:18 +0000 (19:24 +0000)]
make more two predicates constant
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100549
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Gabor Greif [Tue, 6 Apr 2010 19:14:05 +0000 (19:14 +0000)]
performance: get rid of repeated dereferencing of use_iterator by caching its result
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100547
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Gabor Greif [Tue, 6 Apr 2010 18:58:22 +0000 (18:58 +0000)]
const-ize predicate ValueIsOnlyUsedLocallyOrStoredToOneGlobal
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100546
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Gabor Greif [Tue, 6 Apr 2010 18:45:08 +0000 (18:45 +0000)]
use CallSite to access calls vs. invokes uniformly
and remove assumptions about operand order
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100544
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Chris Lattner [Tue, 6 Apr 2010 18:37:22 +0000 (18:37 +0000)]
this accessor doesn't need to copy the string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100542
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Chris Lattner [Tue, 6 Apr 2010 18:06:18 +0000 (18:06 +0000)]
enhance SMDiagnostic to also maintain a pointer to the SourceMgr.
Add a simplified constructor for clients that don't have locations
like "file not found" errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100538
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Evan Cheng [Tue, 6 Apr 2010 17:19:55 +0000 (17:19 +0000)]
Code clean up. Move includes from VirtRegRewriter.h to VirtRegRewriter.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100532
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Stuart Hastings [Tue, 6 Apr 2010 17:19:32 +0000 (17:19 +0000)]
Revise debug info machinery to digest nested functions and classes.
A certain GDB testsuite case (local.cc) has a function nested inside a
class nested inside another function. GCC presents the innermost
function to llvm-convert first. Heretofore, the debug info mistakenly
placed the inner function at module scope. This patch walks the GCC
context links and instantiates the outer class and function so the
debug info is properly nested. Radar
7426545.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100530
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John Criswell [Tue, 6 Apr 2010 14:52:14 +0000 (14:52 +0000)]
Adding SAFECode to the list of projects that work with LLVM 2.7.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100525
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Mon P Wang [Tue, 6 Apr 2010 08:27:51 +0000 (08:27 +0000)]
Remove assert to treat memmove and memset like memcpy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100521
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Owen Anderson [Tue, 6 Apr 2010 04:20:48 +0000 (04:20 +0000)]
Use a ManagedCleanup to prevent leaking the PassRegistrar map. In breaks the
use case where someone wants to resurrect LLVM after calling llvm_shutdown,
but I'm not aware of any clients that are affected by this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100519
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Jakob Stoklund Olesen [Tue, 6 Apr 2010 03:12:43 +0000 (03:12 +0000)]
Avoid overflowing a signed integer which triggers undefined behaviour.
Overflowing an unsigned integer is fine and behaves as you would expect.
Also fix a pasto, allowing SignExtend64 to take a 64-bit argument.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100517
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Dan Gohman [Tue, 6 Apr 2010 01:31:12 +0000 (01:31 +0000)]
Add a const qualifier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100515
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Chris Lattner [Tue, 6 Apr 2010 00:58:50 +0000 (00:58 +0000)]
propagate cookie management out one layer of function calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100510
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Chris Lattner [Tue, 6 Apr 2010 00:55:39 +0000 (00:55 +0000)]
report errors through LLVMContext's inline asm handler if available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100509
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Chris Lattner [Tue, 6 Apr 2010 00:51:52 +0000 (00:51 +0000)]
Give MachineModuleInfo an actual Module*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100508
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Chris Lattner [Tue, 6 Apr 2010 00:44:45 +0000 (00:44 +0000)]
give LLVMContext an inline asm diagnostic hook member.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100506
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Devang Patel [Tue, 6 Apr 2010 00:38:32 +0000 (00:38 +0000)]
Remove unnecessary include.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100505
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Chris Lattner [Tue, 6 Apr 2010 00:33:43 +0000 (00:33 +0000)]
give the SourceMgr object a cookie.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100504
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Chris Lattner [Tue, 6 Apr 2010 00:26:48 +0000 (00:26 +0000)]
Give llvm::SourceMgr the ability to have a client-specified
diagnostic handler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100503
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Douglas Gregor [Mon, 5 Apr 2010 23:53:46 +0000 (23:53 +0000)]
Remove MaybeOwningPtr. We're going to use reference-counting instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100499
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Jakob Stoklund Olesen [Mon, 5 Apr 2010 23:48:02 +0000 (23:48 +0000)]
Properly enable load clustering.
Operand 2 on a load instruction does not have to be a RegisterSDNode for this to
work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100497
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Evan Cheng [Mon, 5 Apr 2010 23:33:29 +0000 (23:33 +0000)]
Fix an obvious copy-n-paste bug. It's not known to cause any miscompilation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100494
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Chris Lattner [Mon, 5 Apr 2010 23:15:42 +0000 (23:15 +0000)]
Give AsmParser an option to control whether it finalizes
the stream. New demo:
$ clang asm.c -S -o - -emit-llvm | llc -filetype=obj -o t.o
$ otool -tv t.o
t.o:
(__TEXT,__text) section
_foo:
0000000000000000 subq $0x08,%rsp
0000000000000004 movl %edi,(%rsp)
0000000000000007 movl %edi,%eax
0000000000000009 incl %eax
000000000000000b movl %eax,(%rsp)
000000000000000e movl %eax,0x04(%rsp)
0000000000000012 addq $0x08,%rsp
0000000000000016 ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100492
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Chris Lattner [Mon, 5 Apr 2010 23:11:24 +0000 (23:11 +0000)]
add .o file writing for inline asm in llc. Here's a silly
demo:
$ clang asm.c -S -o - -emit-llvm | llc -filetype=obj -o t.o
<inline asm>:1:2: error: unrecognized instruction
abc incl %eax
^
LLVM ERROR: Error parsing inline asm
Only problem seems to be that the parser finalizes OutStreamer
at the end of the first inline asm, which isn't what we want.
For example:
$ cat asm.c
int foo(int X) {
__asm__ ("incl %0" : "+r" (X));
return X;
}
$ clang asm.c -S -o - -emit-llvm | llc
...
subq $8, %rsp
movl %edi, (%rsp)
movl %edi, %eax
## InlineAsm Start
incl %eax
## InlineAsm End
movl %eax, (%rsp)
movl %eax, 4(%rsp)
addq $8, %rsp
ret
$ clang asm.c -S -o - -emit-llvm | llc -filetype=obj -o t.o
$ otool -tv t.o
t.o:
(__TEXT,__text) section
_foo:
0000000000000000 subq $0x08,%rsp
0000000000000004 movl %edi,(%rsp)
0000000000000007 movl %edi,%eax
0000000000000009 incl %eax
$
don't stop at inc!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100491
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Chris Lattner [Mon, 5 Apr 2010 23:07:42 +0000 (23:07 +0000)]
add a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100490
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Chris Lattner [Mon, 5 Apr 2010 23:07:18 +0000 (23:07 +0000)]
tidy #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100489
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Bill Wendling [Mon, 5 Apr 2010 22:59:21 +0000 (22:59 +0000)]
Output floating point representations in DWARF format. This is done by outputing
the FP encoding directly as a hex representation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100487
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Chris Lattner [Mon, 5 Apr 2010 22:49:48 +0000 (22:49 +0000)]
update unit test for api change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100486
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Chris Lattner [Mon, 5 Apr 2010 22:42:30 +0000 (22:42 +0000)]
stringref-ize the MemoryBuffer::get apis. This requires
a co-committed clang patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100485
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Evan Cheng [Mon, 5 Apr 2010 22:30:05 +0000 (22:30 +0000)]
Add nounwind.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100482
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Evan Cheng [Mon, 5 Apr 2010 22:21:09 +0000 (22:21 +0000)]
Fix ADD32rr_alt instruction encoding bug. Patch by Marius Wachtler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100480
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Chris Lattner [Mon, 5 Apr 2010 22:14:48 +0000 (22:14 +0000)]
fix a really nasty bug that Evan was tracking in SCCP. When resolving
undefs in branches/switches, we have two cases: a branch on a literal
undef or a branch on a symbolic value which is undef. If we have a
literal undef, the code was correct: forcing it to a constant is the
right thing to do.
If we have a branch on a symbolic value that is undef, we should force
the symbolic value to a constant, which then makes the successor block
live. Forcing the condition of the branch to being a constant isn't
safe if later paths become live and the value becomes overdefined. This
is the case that 'forcedconstant' is designed to handle, so just use it.
This fixes rdar://
7765019 but there is no good testcase for this, the
one I have is too insane to be useful in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100478
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Chris Lattner [Mon, 5 Apr 2010 21:18:32 +0000 (21:18 +0000)]
some code cleanups, use SwitchInst::findCaseValue, reduce indentation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100468
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Evan Cheng [Mon, 5 Apr 2010 21:16:25 +0000 (21:16 +0000)]
Code clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100467
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Eric Christopher [Mon, 5 Apr 2010 21:14:32 +0000 (21:14 +0000)]
Remove FIXME.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100466
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Douglas Gregor [Mon, 5 Apr 2010 21:09:22 +0000 (21:09 +0000)]
Introduce MaybeOwningPtr, a smart pointer that may (or may not) have
ownership over the pointer it contains. Useful when we want to
communicate ownership while still having several clients holding on to
the same pointer *without* introducing reference counting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100463
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Jeffrey Yasskin [Mon, 5 Apr 2010 21:09:12 +0000 (21:09 +0000)]
Fix OProfileJITEventListener build for new DebugLoc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100461
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Dan Gohman [Mon, 5 Apr 2010 20:24:08 +0000 (20:24 +0000)]
Add a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100459
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Chris Lattner [Mon, 5 Apr 2010 20:11:45 +0000 (20:11 +0000)]
lowering a volatile llvm.memcpy to a libc memcpy is ok.
PR6779
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100457
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Dan Gohman [Mon, 5 Apr 2010 19:17:22 +0000 (19:17 +0000)]
Don't do code sinking on unreachable blocks. It's unprofitable and hazardous.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100455
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Dan Gohman [Mon, 5 Apr 2010 19:16:38 +0000 (19:16 +0000)]
Add an isReachableFromEntry to MachineDominators, following the one
in Dominators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100454
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Tanya Lattner [Mon, 5 Apr 2010 18:35:37 +0000 (18:35 +0000)]
Update to note that clang has a baseline now. Dropping x86-32 for MacOS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100447
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Chris Lattner [Mon, 5 Apr 2010 17:52:31 +0000 (17:52 +0000)]
don't use emitlabel in the arm asm printer yet, the order
isn't well specified. ARM really needs to have its instprinter
finished at some point.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100439
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Owen Anderson [Mon, 5 Apr 2010 17:50:20 +0000 (17:50 +0000)]
Push const through the regex engine. Fixes some of the warnings in PR6616.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100438
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Chris Lattner [Mon, 5 Apr 2010 16:32:14 +0000 (16:32 +0000)]
fix a couple problems I introduced handling symbols
with spaces in them. Sym->getName() != OS << *Sym
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100434
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Benjamin Kramer [Mon, 5 Apr 2010 10:17:15 +0000 (10:17 +0000)]
Disambiguate else.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100423
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Chris Lattner [Mon, 5 Apr 2010 06:21:01 +0000 (06:21 +0000)]
trim some prototypes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100420
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Chris Lattner [Mon, 5 Apr 2010 06:19:28 +0000 (06:19 +0000)]
remove the now-redundant MMI pointer in SelectionDAG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100419
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Chris Lattner [Mon, 5 Apr 2010 06:12:01 +0000 (06:12 +0000)]
hopefully sate the clang self host build, which is apparently
instantiating some folding set stuff that GCC isn't, requiring
some types to not be incomplete.
I don't know if clang is right or wrong, but unbreaking the
bot is goodness. Here's the broken build:
http://google1.osuosl.org:8011/builders/clang-x86_64-darwin10-selfhost/builds/1813/steps/compile.llvm.stage2/logs/stdio
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100418
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Chris Lattner [Mon, 5 Apr 2010 06:10:13 +0000 (06:10 +0000)]
remove some redundant MMI arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100417
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Chris Lattner [Mon, 5 Apr 2010 06:05:26 +0000 (06:05 +0000)]
unthread MMI from FastISel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100416
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Chris Lattner [Mon, 5 Apr 2010 05:57:52 +0000 (05:57 +0000)]
remove the MMI pointer from MachineFrameInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100415
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Chris Lattner [Mon, 5 Apr 2010 05:49:50 +0000 (05:49 +0000)]
enhance MachineFunction to have a MMI pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100414
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Nick Lewycky [Mon, 5 Apr 2010 05:48:47 +0000 (05:48 +0000)]
Add MC and LTO, two terms I just had to explain on IRC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100413
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Chris Lattner [Mon, 5 Apr 2010 05:48:36 +0000 (05:48 +0000)]
simplify code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100412
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Chris Lattner [Mon, 5 Apr 2010 05:43:16 +0000 (05:43 +0000)]
prune #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100411
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Chris Lattner [Mon, 5 Apr 2010 05:32:45 +0000 (05:32 +0000)]
privatize more stuff, eliminate vtables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100410
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Chris Lattner [Mon, 5 Apr 2010 05:31:04 +0000 (05:31 +0000)]
reprivatize now that DwarfWriter is gone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100409
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Chris Lattner [Mon, 5 Apr 2010 05:28:23 +0000 (05:28 +0000)]
prune #includes, MMI can never be null
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100408
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Chris Lattner [Mon, 5 Apr 2010 05:24:55 +0000 (05:24 +0000)]
prune #includes, realize the MMI can never be null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100407
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Chris Lattner [Mon, 5 Apr 2010 05:12:59 +0000 (05:12 +0000)]
finally blast DwarfWriter away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100406
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Chris Lattner [Mon, 5 Apr 2010 05:11:15 +0000 (05:11 +0000)]
change AsmPrinter to use DwarfDebug/DwarfException directly
instead of going through DwarfWriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100405
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Johnny Chen [Mon, 5 Apr 2010 04:51:50 +0000 (04:51 +0000)]
Get rid of traling whitespaces. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100404
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Johnny Chen [Mon, 5 Apr 2010 04:46:17 +0000 (04:46 +0000)]
The disassembler impl. of MCDisassembler::getInstruction() was using the pattern
uint32_t insn;
MemoryObject.readBytes(Address, 4, (uint8_t*)&insn, NULL)
to read 4 bytes of memory contents into a 32-bit uint variable. This leaves the
interpretation of byte order up to the host machine and causes PPC test cases of
arm-tests, neon-tests, and thumb-tests to fail. Fixed to use a byte array for
reading the memory contents and shift the bytes into place for the 32-bit uint
variable in the ARM case and 16-bit halfword in the Thumb case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100403
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Chris Lattner [Mon, 5 Apr 2010 04:44:02 +0000 (04:44 +0000)]
implement EmitFunctionEntryLabel to emit the .cc_top directive,
allowing xcore to use the normal runOnMachineFunction
implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100402
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Chris Lattner [Mon, 5 Apr 2010 04:11:11 +0000 (04:11 +0000)]
don't reference DwarfWriter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100401
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Chris Lattner [Mon, 5 Apr 2010 04:09:20 +0000 (04:09 +0000)]
trim some spurious references to DwarfWriter. SDIsel really doesn't
need it anymore, so don't addRequire it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100400
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Chris Lattner [Mon, 5 Apr 2010 04:04:10 +0000 (04:04 +0000)]
prune some #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100399
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Chris Lattner [Mon, 5 Apr 2010 03:52:55 +0000 (03:52 +0000)]
eliminate DwarfDebug::shouldEmit, which is the same now as MMI::hasDebugInfo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100386
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Chris Lattner [Mon, 5 Apr 2010 03:49:26 +0000 (03:49 +0000)]
fix a regression on 2009-08-17-DebugInfo.m
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100385
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Jakob Stoklund Olesen [Mon, 5 Apr 2010 03:10:20 +0000 (03:10 +0000)]
Replace TSFlagsFields and TSFlagsShifts with a simpler TSFlags field.
When a target instruction wants to set target-specific flags, it should simply
set bits in the TSFlags bit vector defined in the Instruction TableGen class.
This works well because TableGen resolves member references late:
class I : Instruction {
AddrMode AM = AddrModeNone;
let TSFlags{3-0} = AM.Value;
}
let AM = AddrMode4 in
def ADD : I;
TSFlags gets the expected bits from AddrMode4 in this example.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100384
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Chris Lattner [Mon, 5 Apr 2010 02:23:33 +0000 (02:23 +0000)]
selection dag doesn't need DwarfWriter, remove some tendrils.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100382
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Chris Lattner [Mon, 5 Apr 2010 02:19:28 +0000 (02:19 +0000)]
fastisel doesn't need DwarfWriter, remove some tendricles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100381
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Evan Cheng [Mon, 5 Apr 2010 01:57:50 +0000 (01:57 +0000)]
Temporarily remove to disable building of ARM disassembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100380
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Evan Cheng [Mon, 5 Apr 2010 01:34:00 +0000 (01:34 +0000)]
Re-apply 100265 but instead disable building of ARM disassembly for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100379
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Evan Cheng [Mon, 5 Apr 2010 01:04:27 +0000 (01:04 +0000)]
Reverting 100265 to try to get buildbots green again. Lots of self-hosting buildbots started complaining since this commit. Also xfail ARM disassembly tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100378
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Chris Lattner [Mon, 5 Apr 2010 00:42:55 +0000 (00:42 +0000)]
just have all targets create the DwarfWriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100377
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Chris Lattner [Mon, 5 Apr 2010 00:38:44 +0000 (00:38 +0000)]
simplify various getAnalysisUsage implementations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100376
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Chris Lattner [Mon, 5 Apr 2010 00:27:29 +0000 (00:27 +0000)]
nuke DwarfPrinter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100375
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Chris Lattner [Mon, 5 Apr 2010 00:26:50 +0000 (00:26 +0000)]
make DwarfException not inherit from DwarfPrinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100374
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Chris Lattner [Mon, 5 Apr 2010 00:18:22 +0000 (00:18 +0000)]
change SizeOf to take AsmPrinter instead of TargetData,
simplifying a bunch of code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100373
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Chris Lattner [Mon, 5 Apr 2010 00:13:49 +0000 (00:13 +0000)]
1) make DIE take AsmPrinter instead of DwarfPrinter.
2) change DwarfDebug to not inherit from DwarfPrinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100372
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Chris Lattner [Sun, 4 Apr 2010 23:41:46 +0000 (23:41 +0000)]
Move EmitFrameMoves into AsmPrinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100371
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Chris Lattner [Sun, 4 Apr 2010 23:36:52 +0000 (23:36 +0000)]
missed a header :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100370
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Chris Lattner [Sun, 4 Apr 2010 23:31:58 +0000 (23:31 +0000)]
simplify code and reduce indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100369
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