b82cd9319b
MC/X86: We now match instructions like "incl %eax" correctly for the arch we are
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assembling; remove crufty custom cleanup code.
llvm-svn: 108681
2010-07-19 06:14:54 +00:00
150d948d3a
X86: Mark MOV.*_{TC,NOREX} instruction as code gen only, they aren't real.
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llvm-svn: 108680
2010-07-19 06:14:49 +00:00
961543377d
X86: MOV8o8a, MOV8ao8, etc. are only valid in 32-bit mode.
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llvm-svn: 108679
2010-07-19 06:14:44 +00:00
e2da0a478d
MC: Add WinCOFFStreamer implementation and merge common code from MachO
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into MCObjectStreamer.
Origonal Windows COFF implementation by Nathan Jedffords.
llvm-svn: 108678
2010-07-19 06:13:10 +00:00
eefe8616be
TblGen/AsmMatcher: Add support for honoring instruction Requires<[]> attributes as part of the matcher.
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- Currently includes a hack to limit ourselves to "In32BitMode" and "In64BitMode", because we don't have the other infrastructure to properly deal with setting SSE, etc. features on X86.
llvm-svn: 108677
2010-07-19 05:44:09 +00:00
8d72f2aa3a
tidy up comment.
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llvm-svn: 108676
2010-07-19 05:07:24 +00:00
8ee29d134e
Alphabetize.
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llvm-svn: 108675
2010-07-19 04:52:56 +00:00
20b026464e
Make .align parse correctly on platforms where .align is measured in bytes.
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llvm-svn: 108674
2010-07-19 04:17:25 +00:00
303838d69f
llvmc: Add a new option type (switch_list).
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llvm-svn: 108673
2010-07-19 03:16:25 +00:00
129e43d29b
Implement support for reading arguments specified in a file with @file .
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llvm-svn: 108672
2010-07-19 03:08:01 +00:00
cf144c6322
fix test case.
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llvm-svn: 108671
2010-07-19 02:06:14 +00:00
a74af93eaf
remove CallInliner.cpp.
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llvm-svn: 108670
2010-07-19 01:55:38 +00:00
ec5623570e
Add double close check to StreamChecker. Patch by Lei Zhang.
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llvm-svn: 108669
2010-07-19 01:52:29 +00:00
84f65e0692
Reapply r108617.
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llvm-svn: 108668
2010-07-19 01:31:21 +00:00
e38764c66c
Driver: Change the driver to take the path to the main executable, instead of
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taking it in pieces.
- Fixes a problem where the Clang executable path was not initialized properly
on Win32, because sys::Path::getBasename() doesn't do what I always think it
does. Imagine that, a sys::Path interface that is confusing!
llvm-svn: 108667
2010-07-19 00:44:04 +00:00
af75e1923c
tests: Force another triple.
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llvm-svn: 108666
2010-07-19 00:43:58 +00:00
deaff5d792
Update for LLVM API change.
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llvm-svn: 108665
2010-07-19 00:33:53 +00:00
419197cc4d
Target: Give the TargetAsmParser access to the TargetMachine.
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- Unfortunate, but necessary for now to handle subtarget instruction matching. Eventually we should factor out the lower level target machine information so we don't need to do this.
llvm-svn: 108664
2010-07-19 00:33:49 +00:00
fb44525696
edis: Save the TargetMachine in the EDDisassembler object.
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llvm-svn: 108663
2010-07-19 00:33:43 +00:00
6b42acb016
Test commit
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llvm-svn: 108662
2010-07-18 23:46:13 +00:00
8897d479b5
MC/AsmParser: Stop playing unsafe member function pointer calls, this isn't
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portable enough.
- Downside is we now double dispatch through a stub function, but this isn't
performance critical.
llvm-svn: 108661
2010-07-18 22:22:07 +00:00
7661436220
Refactor the code a bit so that there is only one call to BuildCompilation. The
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StringPointers vector will also be used in the normal case to handle @file
arguments.
llvm-svn: 108660
2010-07-18 22:03:55 +00:00
b31b76f1eb
Driver: Fix a possible use after free.
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llvm-svn: 108659
2010-07-18 21:16:15 +00:00
3b4621103a
tests: Force triples.
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llvm-svn: 108658
2010-07-18 21:16:10 +00:00
3973af797a
Fix a goof in my previous patch -- not all of the builtins return a value, some
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fixed return types.
llvm-svn: 108657
2010-07-18 20:54:12 +00:00
f8340deacd
Fix mangling for static member variables of classes inside an extern "C"
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linkage specification. Not sure if this is the ideal fix, but I'm reasonably
sure it's correct vs. gcc.
llvm-svn: 108656
2010-07-18 20:49:59 +00:00
40a564f09f
MC/AsmParser: Fix .abort and .secure_log_unique to accept arbitrary token
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sequences, not just strings.
llvm-svn: 108655
2010-07-18 20:15:59 +00:00
6fb1c3ad8a
MC/AsmParser: Add macro argument substitution support.
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llvm-svn: 108654
2010-07-18 19:00:10 +00:00
4323571efb
MC/AsmParser: Add basic support for macro instantiation.
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llvm-svn: 108653
2010-07-18 18:54:11 +00:00
c1f58ec83c
MC/AsmParser: Add basic parsing support for .macro definitions.
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llvm-svn: 108652
2010-07-18 18:47:21 +00:00
e03a5745b1
daniel doesn't hate me, he hates macpython 2.5, which
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is a very reasonable position on life!
llvm-svn: 108651
2010-07-18 18:42:35 +00:00
ede90a2a58
daniel doesn't hate me, he hates macpython 2.5, which
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is a very reasonable position on life!
llvm-svn: 108650
2010-07-18 18:42:18 +00:00
828984ff4e
MC/AsmParser: Add .macros_{off,on} support, not that makes sense since we don't
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support macros.
llvm-svn: 108649
2010-07-18 18:38:02 +00:00
d8a1845c31
MC/AsmParser: Use Error() instead of calling PrintMessage() directly.
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llvm-svn: 108648
2010-07-18 18:31:45 +00:00
ba6e354b61
MC/AsmParser: Fix TokError() to accept a Twine.
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llvm-svn: 108647
2010-07-18 18:31:42 +00:00
2a2c6cf5f9
MC/AsmParser: Hide the AsmParser implementation.
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llvm-svn: 108646
2010-07-18 18:31:38 +00:00
7f5bf5ae2a
MC: Move several clients to using AsmParser constructor function.
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llvm-svn: 108645
2010-07-18 18:31:33 +00:00
7a85f9cf4d
llvm-mc: Fix llvm-mc -as-lex.
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llvm-svn: 108644
2010-07-18 18:31:28 +00:00
9e73cae25e
When instantiating function definitions set parameter names to those used in template
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The rationale is that we are copying the entire definition including
parameter names which may differ between the declaration and the
definition.
This is particularly important if any parameters are unnamed in the
declaration, as a DeclRef to an unnamed ParmVarDecl would cause the
pretty printer to produce invalid output.
llvm-svn: 108643
2010-07-18 16:45:46 +00:00
8ff89f5c02
Fix struct/class mismatch
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llvm-svn: 108642
2010-07-18 11:47:56 +00:00
3efffd05d5
Revert -Wdiscard-qual typo
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llvm-svn: 108641
2010-07-18 11:27:38 +00:00
41670a11a8
Add a testcase for r108639.
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llvm-svn: 108640
2010-07-18 08:57:19 +00:00
f7f9c8a2f7
Add a DAGCombine xform to fold away redundant float->double->float conversions around sqrt instructions.
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I am assured by people more knowledgeable than me that there are no rounding issues in eliminating this.
This fixed <rdar://problem/8197504>.
llvm-svn: 108639
2010-07-18 08:47:54 +00:00
bc8cab16c5
Improve the representation of the atomic builtins in a few ways. First, we make
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their call expressions synthetically have the "deduced" types based on their
first argument. We only insert conversions in the AST for arguments whose
values require conversion to match the value type expected. This keeps PR7600
closed by maintaining the return type, but avoids assertions due to unexpected
implicit casts making the type unsigned (test case added from Daniel).
The magic is moved into the codegen for the atomic builtin which inserts the
casts as needed at the IR level to raise the type to an integer suitable for
the LLVM intrinsic. This shouldn't cause any real change in functionality, but
now we can make the builtin be more truly polymorphic.
llvm-svn: 108638
2010-07-18 07:23:17 +00:00
1392b8eb79
Added -pbqp-pre-coalescing flag to PBQP. If enabled this will cause PBQP to require
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LoopSplitter be run prior to register allocation.
Entirely for testing purposes at the moment.
llvm-svn: 108634
2010-07-18 00:57:59 +00:00
ad4f38b1a9
BUILD_ARCHIVE is the default for libraries, no need to set it.
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llvm-svn: 108633
2010-07-18 00:14:47 +00:00
3ee1022f37
Fix crash initializing a bit-field with a non-constant in a place where we
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try to evaluate the initializer as a constant.
llvm-svn: 108632
2010-07-17 23:55:01 +00:00
2960987ddb
fullStopTag cannot happen here, it is handled above
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llvm-svn: 108631
2010-07-17 20:52:46 +00:00
e98194d9e8
Check for casts to an incomplete type in C. Improves diagnostics for cast to
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incomplete union (PR5692) and incomplete enum, and fixes obscure
accepts-invalid on cast to incomplete struct.
llvm-svn: 108630
2010-07-17 20:43:49 +00:00
2155e6539e
Fix what seems like a clear buffer overflow, noticed by cppcheck.
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llvm-svn: 108629
2010-07-17 20:23:37 +00:00
Daniel Dunbar