854d7dec5a
Add newline at end of file.
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llvm-svn: 78735
2009-08-11 22:33:06 +00:00
54075a78b4
factorize more darwin TAI stuff. Note that this gives
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darwin/arm support for .no_dead_strip
llvm-svn: 78734
2009-08-11 22:31:42 +00:00
526bcd461a
X86/AsmParser: Mark MOV64GSrm, MOV64FSrm, GS_MOV32rm, FS_MOV32rm as codegen only.
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llvm-svn: 78733
2009-08-11 22:24:40 +00:00
6747b39ca5
factorize darwin ProtectedDirective and SetDirective.
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llvm-svn: 78732
2009-08-11 22:22:44 +00:00
c4f8ea4ccb
Add 'isCodeGenOnly' bit to Instruction .td records.
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- Used to mark fake instructions which don't correspond to an actual machine
instruction (or are duplicates of a real instruction). This is to be used for
"special cases" in the .td files, which should be ignored by things like the
assembler and disassembler. We still need a good solution to handle pervasive
duplication, like with the Int_ instructions.
- Set the bit on fake "mov 0" style instructions, which allows turning an
assembler matcher warning into a hard error.
- -2 FIXMEs.
llvm-svn: 78731
2009-08-11 22:17:52 +00:00
d832c8e87c
all darwin targets have .space and .zerofill, pull up.
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llvm-svn: 78730
2009-08-11 22:17:31 +00:00
f710f71839
eliminate template from arm TAI
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llvm-svn: 78729
2009-08-11 22:14:59 +00:00
374d5770f0
fix a bug I introduced in r78724 that caused failures in:
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CodeGen/X86/dll-linkage.ll & CodeGen/X86/mingw-alloca.ll
llvm-svn: 78728
2009-08-11 22:12:58 +00:00
7faf1fd9a0
move LCOMMDirective = "\t.lcomm\t" up to DarwinTAI, eliminate
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template in PPC backend for TAI.
llvm-svn: 78727
2009-08-11 22:06:07 +00:00
3f8917abf6
Patch to warn if a property which is 'assign' by default
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may not implement NSCopying protocol in -fobjc-gc[-only] mode.
llvm-svn: 78726
2009-08-11 22:02:25 +00:00
c6daf8f17c
Fix warnings.
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llvm-svn: 78725
2009-08-11 21:59:30 +00:00
0909918514
eliminate the X86TargetAsmInfo template.
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llvm-svn: 78724
2009-08-11 21:57:08 +00:00
f0e62eb78f
Added ADD instructions with rAX as one parameter to the Intel instruction
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tables.
llvm-svn: 78721
2009-08-11 21:26:06 +00:00
2658c4e2d9
Add a FriendClassDecl type for holding declarations of friend types in
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the AST, and create such declarations.
llvm-svn: 78719
2009-08-11 21:13:21 +00:00
cc9ca3500d
Shrinkify Thumb2 load / store multiple instructions.
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llvm-svn: 78717
2009-08-11 21:11:32 +00:00
e431871851
llvm-mc/AsmParser: Allow target to specific a comment delimiter, which will be
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used to strip hard coded comments out of .td assembly strings.
llvm-svn: 78716
2009-08-11 20:59:47 +00:00
828e2644fc
struct -> class
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llvm-svn: 78715
2009-08-11 20:52:44 +00:00
dbae4db67a
Optimize exact sdiv by a constant power of 2 to ashr.
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llvm-svn: 78714
2009-08-11 20:47:47 +00:00
9f94459d24
Split EVT into MVT and EVT, the former representing _just_ a primitive type, while
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the latter is capable of representing either a primitive or an extended type.
llvm-svn: 78713
2009-08-11 20:47:22 +00:00
a1e04d43c4
StringRef: Add find(char) and find(StringRef).
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Also, regroup functions.
llvm-svn: 78712
2009-08-11 20:47:15 +00:00
2c30970b22
pass the TargetTriple down from each target ctor to the
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LLVMTargetMachine ctor. It is currently unused.
llvm-svn: 78711
2009-08-11 20:42:37 +00:00
67e5ea2726
now that JumpTableDirective can differentate picness itself, MIPS TAI
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no longer needs a targetmachine to initialize itself.
llvm-svn: 78710
2009-08-11 20:32:51 +00:00
fe27130454
split "JumpTableDirective" (an existing hack) into a PIC and nonPIC
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version. This allows TAI implementations to specify the directive to use
based on the mode being codegen'd for.
The real fix for this is to remove JumpTableDirective, but I don't feel
like diving into the jumptable snarl just now.
llvm-svn: 78709
2009-08-11 20:30:58 +00:00
d5a9179685
"TAI::JumpTableDirective" is always null for current arm targets, simplify
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the code based on this and make it fall through better.
llvm-svn: 78708
2009-08-11 20:29:57 +00:00
77ad32ab0e
Add convenience functions for creating nsw add operators.
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llvm-svn: 78707
2009-08-11 20:20:39 +00:00
34c8791ff0
llvm-mc/AsmMatcher: Fix two thinkos in determining whether two classes are
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related.
llvm-svn: 78706
2009-08-11 20:10:07 +00:00
66a388b859
merge two tests.
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llvm-svn: 78705
2009-08-11 20:08:52 +00:00
f1c9797ffa
Fix rdar://7126285: don't warn on unused ObjC property access
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that uses "dot syntax" since it might have a side effect.
llvm-svn: 78704
2009-08-11 20:08:03 +00:00
f9d12f23cb
Use wchar.h to get wchar_t, not ctype.h.
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llvm-svn: 78703
2009-08-11 19:59:21 +00:00
221a2c711d
Don't set the isexact flag if an sdiv operator has been folded into
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something else.
llvm-svn: 78702
2009-08-11 19:56:00 +00:00
841850ed26
Add Thumb2 eh_sjlj_setjmp implementation
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llvm-svn: 78701
2009-08-11 19:42:21 +00:00
b2197042b8
ir-gen support for anonymous union data member
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copying in copy constructors and used in
default constructor's initializer list.
llvm-svn: 78700
2009-08-11 18:49:54 +00:00
d362857f4c
Update test case.
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llvm-svn: 78699
2009-08-11 18:37:40 +00:00
919fe2bd2f
Simplify ConstantExpr::getInBoundsGetElementPtr and fix a possible crash, if
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constant folding eliminated the GEP instruction.
- clang was hitting this on its test suite (for x86_64, at least).
llvm-svn: 78698
2009-08-11 18:28:09 +00:00
270968279b
Revert 78680 until I figure out why it completely broke things.
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llvm-svn: 78697
2009-08-11 18:11:15 +00:00
5c310be0ff
Link NamedMDNodes.
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llvm-svn: 78696
2009-08-11 18:01:24 +00:00
50c09d0ca3
Add convenience functions for creating inbounds GEPs.
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llvm-svn: 78695
2009-08-11 17:57:01 +00:00
92492f2f8e
Use DEBUG macro for debug output.
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llvm-svn: 78694
2009-08-11 17:56:42 +00:00
5d47e93532
add a trivial line # cache to SourceMgr to make repeated queries to
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FindLineNumber much faster when in sequence.
llvm-svn: 78693
2009-08-11 17:49:14 +00:00
7f8a9ebc8d
llvm-mc: Fix a crash on invalid due to a typo in relocatable expression
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evaluation.
llvm-svn: 78692
2009-08-11 17:47:52 +00:00
9cd050ab07
LLVMContext is a class now.
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llvm-svn: 78691
2009-08-11 17:46:57 +00:00
78c3bcb582
Make LLVMContext and LLVMContextImpl classes instead of structs.
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llvm-svn: 78690
2009-08-11 17:45:13 +00:00
5c13812e2f
Remove some unnecessary LoadInst constructors, missed during Twinification.
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llvm-svn: 78689
2009-08-11 17:38:47 +00:00
73e9f8c636
make owen happy by being explicit.
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llvm-svn: 78688
2009-08-11 17:38:15 +00:00
ebd694bb0a
Add some debug output.
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llvm-svn: 78687
2009-08-11 17:35:23 +00:00
0334d91a4a
Fix struct/class mismatch.
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llvm-svn: 78686
2009-08-11 17:27:20 +00:00
4bdbad7ebf
Use isa instead of dyn_cast when the result is only converted to bool.
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llvm-svn: 78685
2009-08-11 17:20:16 +00:00
6fdf5484c9
Fix cut-n-pasto in comment.
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llvm-svn: 78684
2009-08-11 17:15:47 +00:00
1d5350c08f
fix GetInstSizeInBytes for eh_sjlj_setjmp
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llvm-svn: 78683
2009-08-11 17:08:15 +00:00
58f4d89a10
Add convenience functions for creating exact sdiv operators, and
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use them in CreatePtrDiff.
llvm-svn: 78682
2009-08-11 17:05:24 +00:00
Benjamin Kramer