OSDN Git Service
Evan Cheng [Mon, 29 Sep 2008 17:26:18 +0000 (17:26 +0000)]
Fix PR2835. Do not change the width of a volatile load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56792
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Duncan Sands [Mon, 29 Sep 2008 14:59:04 +0000 (14:59 +0000)]
Speed up these passes when the callgraph has
huge simply connected components. Suggested
by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56787
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Nuno Lopes [Mon, 29 Sep 2008 14:40:32 +0000 (14:40 +0000)]
remove redundant test (mayBeOverriden() includes hasLinkOnceLinkage)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56786
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Duncan Sands [Mon, 29 Sep 2008 13:35:31 +0000 (13:35 +0000)]
Tweak some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56784
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Matthijs Kooijman [Mon, 29 Sep 2008 11:52:22 +0000 (11:52 +0000)]
Add some hands-on documentation about which files to create and edit when
adding a backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56783
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Duncan Sands [Mon, 29 Sep 2008 11:25:42 +0000 (11:25 +0000)]
Rename isWeakForLinker to mayBeOverridden. Use it
instead of hasWeakLinkage in a bunch of optimization
passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56782
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Matthijs Kooijman [Mon, 29 Sep 2008 10:42:13 +0000 (10:42 +0000)]
Add a testcase showing that scalarrepl supports first class structs.
I originally made this script to show that scalarrepl didn't support them, but
it turned out it does. Better to still add the testcase then.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56781
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Dan Gohman [Sat, 27 Sep 2008 23:53:14 +0000 (23:53 +0000)]
Move the code that handles DAGISel error conditions into
helper functions instead of duplicating it inline each time
it is needed. This eliminates a few hundred or so copies
of this code in each target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56759
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Daniel Dunbar [Sat, 27 Sep 2008 23:22:55 +0000 (23:22 +0000)]
Add IRBuilder::{CreateIsNull, CreateIsNonNull} helper methods.
- I'm open to the idea that these could have better names. I think
these read better than CreateEQNull and CreateNENull.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56757
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Evan Cheng [Sat, 27 Sep 2008 01:56:22 +0000 (01:56 +0000)]
Re-apply 56683 with fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56748
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Devang Patel [Sat, 27 Sep 2008 00:25:28 +0000 (00:25 +0000)]
Update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56730
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Daniel Dunbar [Sat, 27 Sep 2008 00:22:09 +0000 (00:22 +0000)]
Unbreak build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56727
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Bill Wendling [Sat, 27 Sep 2008 00:08:24 +0000 (00:08 +0000)]
Add missing #include for asserts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56718
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Devang Patel [Fri, 26 Sep 2008 23:51:19 +0000 (23:51 +0000)]
Implement function notes as function attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56716
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Dale Johannesen [Fri, 26 Sep 2008 23:46:20 +0000 (23:46 +0000)]
Generated files for warning fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56715
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Dale Johannesen [Fri, 26 Sep 2008 23:45:53 +0000 (23:45 +0000)]
Fix a compiler warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56714
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Evan Cheng [Fri, 26 Sep 2008 23:41:32 +0000 (23:41 +0000)]
Implement "punpckldq %xmm0, $xmm0" as "pshufd $0x50, %xmm0, %xmm" unless optimizing for code size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56711
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Devang Patel [Fri, 26 Sep 2008 22:53:05 +0000 (22:53 +0000)]
Now Attributes are divided in three groups
- return attributes - inreg, zext and sext
- parameter attributes
- function attributes - nounwind, readonly, readnone, noreturn
Return attributes use 0 as the index.
Function attributes use ~0U as the index.
This patch requires corresponding changes in llvm-gcc and clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56704
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Bill Wendling [Fri, 26 Sep 2008 22:10:44 +0000 (22:10 +0000)]
Temporarily reverting r56683. This is causing a failure during the build of llvm-gcc:
/Volumes/Gir/devel/llvm/clean/llvm-gcc.obj/./gcc/xgcc -B/Volumes/Gir/devel/llvm/clean/llvm-gcc.obj/./gcc/ -B/Volumes/Gir/devel/llvm/clean/llvm-gcc.install/i386-apple-darwin9.5.0/bin/ -B/Volumes/Gir/devel/llvm/clean/llvm-gcc.install/i386-apple-darwin9.5.0/lib/ -isystem /Volumes/Gir/devel/llvm/clean/llvm-gcc.install/i386-apple-darwin9.5.0/include -isystem /Volumes/Gir/devel/llvm/clean/llvm-gcc.install/i386-apple-darwin9.5.0/sys-include -mmacosx-version-min=10.4 -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -pipe -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../../llvm-gcc.src/gcc -I../../llvm-gcc.src/gcc/. -I../../llvm-gcc.src/gcc/../include -I./../intl -I../../llvm-gcc.src/gcc/../libcpp/include -I../../llvm-gcc.src/gcc/../libdecnumber -I../libdecnumber -I/Volumes/Gir/devel/llvm/clean/llvm.obj/include -I/Volumes/Gir/devel/llvm/clean/llvm.src/include -fexceptions -fvisibility=hidden -DHIDE_EXPORTS -c ../../llvm-gcc.src/gcc/unwind-dw2-fde-darwin.c -o libgcc/./unwind-dw2-fde-darwin.o
Assertion failed: (TargetRegisterInfo::isVirtualRegister(regA) && TargetRegisterInfo::isVirtualRegister(regB) && "cannot update physical register live information"), function runOnMachineFunction, file /Volumes/Gir/devel/llvm/clean/llvm.src/lib/CodeGen/TwoAddressInstructionPass.cpp, line 311.
../../llvm-gcc.src/gcc/unwind-dw2.c:1527: internal compiler error: Abort trap
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.
{standard input}:3521:non-relocatable subtraction expression, "_dwarf_reg_size_table" minus "L20$pb"
{standard input}:3521:symbol: "_dwarf_reg_size_table" can't be undefined in a subtraction expression
{standard input}:3520:non-relocatable subtraction expression, "_dwarf_reg_size_table" minus "L20$pb"
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56703
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Dan Gohman [Fri, 26 Sep 2008 22:02:59 +0000 (22:02 +0000)]
Fix missing whitespace in the printing of function notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56702
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Dan Gohman [Fri, 26 Sep 2008 21:54:37 +0000 (21:54 +0000)]
Rename ConstantSDNode's getSignExtended to getSExtValue, for
consistancy with ConstantInt, and re-implement it in terms
of ConstantInt's getSExtValue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56700
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Dan Gohman [Fri, 26 Sep 2008 21:38:45 +0000 (21:38 +0000)]
Make some minor reorganizations and comment changes to eliminate trivial
differences between the CallInst and InvokeInst classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56699
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Dan Gohman [Fri, 26 Sep 2008 21:30:20 +0000 (21:30 +0000)]
Mark lea fi# as being really rematerializable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56698
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Evan Cheng [Fri, 26 Sep 2008 21:26:30 +0000 (21:26 +0000)]
unpckhps requires sse1, punpckhdq requires sse2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56697
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Daniel Dunbar [Fri, 26 Sep 2008 21:12:29 +0000 (21:12 +0000)]
Update LICENSE link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56689
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Dan Gohman [Fri, 26 Sep 2008 20:04:15 +0000 (20:04 +0000)]
Fix X86FastISel's address folding to check displacement
values for overflow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56686
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Evan Cheng [Fri, 26 Sep 2008 19:48:35 +0000 (19:48 +0000)]
Fix @llvm.frameaddress codegen. FP elimination optimization should be disabled when frame address is desired. Also add support for depth > 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56683
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Oscar Fuentes [Fri, 26 Sep 2008 19:48:03 +0000 (19:48 +0000)]
CMake: Builds all examples. Corrected name of CBackend target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56682
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Dale Johannesen [Fri, 26 Sep 2008 19:32:34 +0000 (19:32 +0000)]
Generated files for previous patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56679
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Dale Johannesen [Fri, 26 Sep 2008 19:31:53 +0000 (19:31 +0000)]
Another file I forgot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56678
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Dale Johannesen [Fri, 26 Sep 2008 19:31:26 +0000 (19:31 +0000)]
Add "inreg" field to CallSDNode (doesn't increase
its size). Adjust various lowering functions to
pass this info through from CallInst. Use it to
implement sseregparm returns on X86. Remove
X86_ssecall calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56677
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Dan Gohman [Fri, 26 Sep 2008 19:15:30 +0000 (19:15 +0000)]
Factor out the code for determining when symblic addresses
require RIP-relative addressing and use it to fix a bug
in X86FastISel in x86-64 PIC mode, where it was trying to
use base/index registers with RIP-relative addresses. This
fixes a bunch of x86-64 testsuite failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56676
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Evan Cheng [Fri, 26 Sep 2008 19:14:21 +0000 (19:14 +0000)]
Avoid spilling EBP / RBP twice in the prologue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56675
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Owen Anderson [Fri, 26 Sep 2008 18:50:46 +0000 (18:50 +0000)]
We don't need to insert copies for implicit_def's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56674
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Jim Grosbach [Fri, 26 Sep 2008 17:27:58 +0000 (17:27 +0000)]
When looking for executable extensions, ignore .dSYM, as that's the debug info directory on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56667
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Evan Cheng [Fri, 26 Sep 2008 16:58:16 +0000 (16:58 +0000)]
X86 address displacement field must be interpreted as a 32-bit value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56665
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Daniel Dunbar [Fri, 26 Sep 2008 04:50:04 +0000 (04:50 +0000)]
Set svn:ignore on AsmPrinter Release-Asserts directories.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56643
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Oscar Fuentes [Fri, 26 Sep 2008 04:40:32 +0000 (04:40 +0000)]
CMake: Builds all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56641
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Dan Gohman [Fri, 26 Sep 2008 01:39:32 +0000 (01:39 +0000)]
Disable support for x86_f80 in X86FastISel. Supporting it would
require more work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56637
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Bill Wendling [Fri, 26 Sep 2008 00:28:12 +0000 (00:28 +0000)]
If we have a function with an unreachable statement such that the ending debug
information is in an unreachable block, then it's possible that the high/low pc
values won't be set for the dwarf information. E.g., this function:
void abort(void) __attribute__((__noreturn__));
void dead_beef(void) __attribute__ ((noreturn));
int *b;
void dead_beef(void) {
*b=0xdeadbeef;
abort();
}
has a call to "@llvm.dbg.region.end" only in the unreachable block:
define void @dead_beef() noreturn nounwind {
entry:
call void @llvm.dbg.func.start(...)
call void @llvm.dbg.stoppoint(...)
...
call void @abort( ) noreturn nounwind
unreachable
return: ; No predecessors!
call void @llvm.dbg.stoppoint(...)
call void @llvm.dbg.region.end(...)
ret void
}
The dwarf information emitted is something like:
0x00000084: TAG_subprogram [5]
AT_name( "dead_beef" )
AT_external( 0x01 )
AT_prototyped( 0x01 )
AT_decl_file( 0x01 )
AT_decl_line( 0x08 )
Note that this is *not* the best fix for this problem, but a band-aid for an
gaping wound. This code needs to be changed when we revamp our debugging
information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56628
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Evan Cheng [Thu, 25 Sep 2008 23:35:16 +0000 (23:35 +0000)]
Prefer movlhps over punpcklqdq, etc. in more cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56627
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Dan Gohman [Thu, 25 Sep 2008 23:34:02 +0000 (23:34 +0000)]
Fix a bug in which address displacements were being added to the
load from the stub, instead of the result of the load from the stub.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56626
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Bill Wendling [Thu, 25 Sep 2008 22:42:01 +0000 (22:42 +0000)]
Make pointer parameter const for isUsedInBasicBlock.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56625
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Devang Patel [Thu, 25 Sep 2008 21:00:45 +0000 (21:00 +0000)]
Large mechanical patch.
s/ParamAttr/Attribute/g
s/PAList/AttrList/g
s/FnAttributeWithIndex/AttributeWithIndex/g
s/FnAttr/Attribute/g
This sets the stage
- to implement function notes as function attributes and
- to distinguish between function attributes and return value attributes.
This requires corresponding changes in llvm-gcc and clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56622
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Anton Korobeynikov [Thu, 25 Sep 2008 21:00:33 +0000 (21:00 +0000)]
Reapply 56585:56589 with proper fix for some gcc versions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56621
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Evan Cheng [Thu, 25 Sep 2008 20:50:48 +0000 (20:50 +0000)]
With sse3 and when the source is a load or has multiple uses, favors movddup over shuffp*, pshufd, etc. Without sse3 or when the source is from a register, make use of movlhps
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56620
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Dale Johannesen [Thu, 25 Sep 2008 20:47:45 +0000 (20:47 +0000)]
Accept 'inreg' attribute on x86 functions as
meaning sse_regparm (i.e. float/double values go
in XMM0 instead of ST0). Update documentation
to reflect reality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56619
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Dan Gohman [Thu, 25 Sep 2008 17:37:20 +0000 (17:37 +0000)]
Avoid a spurious extra space character when printing empty structs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56616
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Dan Gohman [Thu, 25 Sep 2008 17:22:52 +0000 (17:22 +0000)]
Support for i1 XOR in FastISel. It is actually safe because
i1 operands are assumed to already by zero-extended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56615
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Dan Gohman [Thu, 25 Sep 2008 17:21:42 +0000 (17:21 +0000)]
Don't print fast-isel debug messages by default. Thanks Chris!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56614
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Dan Gohman [Thu, 25 Sep 2008 17:17:27 +0000 (17:17 +0000)]
Don't forget the newline in debug output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56613
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Dan Gohman [Thu, 25 Sep 2008 17:05:24 +0000 (17:05 +0000)]
FastISel support for debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56610
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Richard Pennington [Thu, 25 Sep 2008 16:15:10 +0000 (16:15 +0000)]
bug 2812: Segmentation fault on a big emdiam processor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56609
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Dan Gohman [Thu, 25 Sep 2008 15:24:26 +0000 (15:24 +0000)]
PIC support in X86FastISel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56608
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Evan Cheng [Thu, 25 Sep 2008 07:38:08 +0000 (07:38 +0000)]
Temporarily backing out 56585:56589 to unbreak the build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56607
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Dan Gohman [Thu, 25 Sep 2008 01:28:51 +0000 (01:28 +0000)]
Fix a recent fast-isel coverage regression - don't bail out before
giving the target a chance to materialize constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56605
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Dan Gohman [Thu, 25 Sep 2008 01:14:49 +0000 (01:14 +0000)]
Enable DeadMachineInstructionElim when Fast-ISel is enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56604
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Dan Gohman [Thu, 25 Sep 2008 01:06:50 +0000 (01:06 +0000)]
Add debug output to this pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56602
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Evan Cheng [Thu, 25 Sep 2008 00:49:51 +0000 (00:49 +0000)]
pmovsxbq etc. requires sse4.1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56600
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Dan Gohman [Thu, 25 Sep 2008 00:37:07 +0000 (00:37 +0000)]
Refactor the code that adds standard LLVM codegen passes into
a separate function, eliminating duplication between the
add-passes-for-file and add-passes-for-machine-code code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56599
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Evan Cheng [Thu, 25 Sep 2008 00:14:04 +0000 (00:14 +0000)]
<rdar://problem/
6234798> Assertion failed: (!OpInfo.AssignedRegs.Regs.empty() && "Couldn't allocate input reg!")
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56597
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Dan Gohman [Wed, 24 Sep 2008 23:44:12 +0000 (23:44 +0000)]
Give LowerSubregs.cpp a top-level description.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56596
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Evan Cheng [Wed, 24 Sep 2008 23:27:55 +0000 (23:27 +0000)]
Fix patterns for SSE4.1 move and sign extend instructions. Also add instructions which fold VZEXT_MOVL and VZEXT_LOAD.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56594
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Evan Cheng [Wed, 24 Sep 2008 23:26:36 +0000 (23:26 +0000)]
X86ISD::VZEXT_LOAD should produce and fold a chain.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56593
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Dale Johannesen [Wed, 24 Sep 2008 23:13:09 +0000 (23:13 +0000)]
Remove SelectionDag early allocation of registers
for earlyclobbers. Teach Local RA about earlyclobber,
and add some tests for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56592
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Anton Korobeynikov [Wed, 24 Sep 2008 22:23:17 +0000 (22:23 +0000)]
Finally get rid of virtual inheritance in TAI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56589
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Anton Korobeynikov [Wed, 24 Sep 2008 22:22:54 +0000 (22:22 +0000)]
Minor cleanup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56588
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Anton Korobeynikov [Wed, 24 Sep 2008 22:22:27 +0000 (22:22 +0000)]
Get rid of virtual inheritance for ARM TAI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56587
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Anton Korobeynikov [Wed, 24 Sep 2008 22:22:03 +0000 (22:22 +0000)]
Get rid of virtual inheritance for PPC TAI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56586
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Anton Korobeynikov [Wed, 24 Sep 2008 22:21:39 +0000 (22:21 +0000)]
Use crazy template-based inheritance instead of virtual one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56585
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Anton Korobeynikov [Wed, 24 Sep 2008 22:21:04 +0000 (22:21 +0000)]
Use helper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56584
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Anton Korobeynikov [Wed, 24 Sep 2008 22:20:46 +0000 (22:20 +0000)]
SmallPtrSet will be better
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56583
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Anton Korobeynikov [Wed, 24 Sep 2008 22:20:27 +0000 (22:20 +0000)]
Get rid of ReadOnlySection duplicate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56582
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Anton Korobeynikov [Wed, 24 Sep 2008 22:19:13 +0000 (22:19 +0000)]
Use named sections, where they should be
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56581
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Anton Korobeynikov [Wed, 24 Sep 2008 22:18:54 +0000 (22:18 +0000)]
Get rid of now unused {Four,Eight,Sixteen}ByteConstantSection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56580
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Anton Korobeynikov [Wed, 24 Sep 2008 22:17:59 +0000 (22:17 +0000)]
Use generic section-handling stuff to emit constant pool entries
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56579
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Anton Korobeynikov [Wed, 24 Sep 2008 22:17:27 +0000 (22:17 +0000)]
Cleanup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56578
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Anton Korobeynikov [Wed, 24 Sep 2008 22:17:06 +0000 (22:17 +0000)]
Get rid of duplicate char*/Section* stuff for TLS sections
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56577
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Anton Korobeynikov [Wed, 24 Sep 2008 22:16:33 +0000 (22:16 +0000)]
Cleanup, no functionality change
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56576
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Anton Korobeynikov [Wed, 24 Sep 2008 22:16:16 +0000 (22:16 +0000)]
Get rid of duplicate char*/Section* DataSection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56575
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Anton Korobeynikov [Wed, 24 Sep 2008 22:15:21 +0000 (22:15 +0000)]
Get rid of duplicate char*/Section* TextSection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56574
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Anton Korobeynikov [Wed, 24 Sep 2008 22:14:23 +0000 (22:14 +0000)]
Move actual section printing stuff to AsmPrinter from TAI reducing heap traffic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56573
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Anton Korobeynikov [Wed, 24 Sep 2008 22:13:07 +0000 (22:13 +0000)]
Drop obsolete hook and change all usage to new interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56572
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Anton Korobeynikov [Wed, 24 Sep 2008 22:12:10 +0000 (22:12 +0000)]
Provide direct function to switch to Section
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56571
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Anton Korobeynikov [Wed, 24 Sep 2008 22:11:42 +0000 (22:11 +0000)]
SPU section handling is really huge mess. Replace remaining TAI calls for sections with explicit names in order not to block existing backends during section handling migration. SPU folks! Please consider using new section handling facility someday.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56570
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Anton Korobeynikov [Wed, 24 Sep 2008 22:11:26 +0000 (22:11 +0000)]
Remove dead code for PIC16 (preparation to switch to new section handling stuff)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56569
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Anton Korobeynikov [Wed, 24 Sep 2008 22:03:04 +0000 (22:03 +0000)]
XMM6-XMM15 are callee-saved on Win64. Patch by Nicolas Capens!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56568
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Owen Anderson [Wed, 24 Sep 2008 21:30:38 +0000 (21:30 +0000)]
Fix off-by-one error when updating live intervals.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56567
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Oscar Fuentes [Wed, 24 Sep 2008 19:27:54 +0000 (19:27 +0000)]
CMake: Disabled some warnings for MSVC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56565
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Steve Naroff [Wed, 24 Sep 2008 17:23:28 +0000 (17:23 +0000)]
Add Attributes.cpp to the vcproj.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56561
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Evan Cheng [Wed, 24 Sep 2008 16:25:55 +0000 (16:25 +0000)]
Add DisableGVCompilation which forces the JIT to assert when it tries to allocate space for a GlobalVariable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56557
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Bill Wendling [Wed, 24 Sep 2008 10:25:02 +0000 (10:25 +0000)]
Reapplying r56550
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56553
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Bill Wendling [Wed, 24 Sep 2008 10:16:24 +0000 (10:16 +0000)]
Forgot this part with my last patch. Sorry about the breakage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56552
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Eric Christopher [Wed, 24 Sep 2008 08:30:44 +0000 (08:30 +0000)]
Temporarily revert r56550 until missing commit can be added.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56551
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Bill Wendling [Wed, 24 Sep 2008 07:11:26 +0000 (07:11 +0000)]
Refactor the constant folding code into it's own function. And call it from both
the SelectionDAG and DAGCombiner code. The only functionality change is that now
the DAG combiner is performing the constant folding for these operations instead
of being a no-op.
This is *not* in response to a bug, so there isn't a testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56550
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Evan Cheng [Wed, 24 Sep 2008 06:48:55 +0000 (06:48 +0000)]
Commit CodeGenPrepare.cpp changes which was accidentially left out of 56526.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56549
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Eric Christopher [Wed, 24 Sep 2008 05:32:41 +0000 (05:32 +0000)]
Fix fallout in CodeGenPrepare from 56526. Will likely need more work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56546
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Eric Christopher [Wed, 24 Sep 2008 04:55:49 +0000 (04:55 +0000)]
Fix fallout from revision r56535.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56545
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Oscar Fuentes [Wed, 24 Sep 2008 01:58:12 +0000 (01:58 +0000)]
CMake: Lists of source files updated. Removed bogus dependency from
lib/VMCore/CMakeLists.txt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56541
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Oscar Fuentes [Wed, 24 Sep 2008 01:54:03 +0000 (01:54 +0000)]
CMake: Removed unnecessary messages from msvc_llvm_config macro.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56540
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