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Author SHA1 Message Date
Gabor Greif 27c7a9dfcd here comes the CMAKE part on LLVM_COMPACT_SENTINELS; see also r78628 and r78661 
llvm-svn: 78803
 2009-08-12 08:37:37 +00:00
Chris Lattner 9a6cf91261 Change TargetAsmInfo to be constructed via TargetRegistry from a Target+Triple 
pair instead of from a virtual method on TargetMachine.  This cuts the final
ties of TargetAsmInfo to TargetMachine, meaning that MC can now use 
TargetAsmInfo.

llvm-svn: 78802
 2009-08-12 07:22:17 +00:00
Chris Lattner 1235f20744 one last (?) bad x86 triple test. 
llvm-svn: 78801
 2009-08-12 06:49:44 +00:00
Chris Lattner 6628e17344 fix some pastos in triple lines. 
llvm-svn: 78800
 2009-08-12 06:49:12 +00:00
Chris Lattner 8268cc9c77 the x86 version of the name is x86-64, not x86_64. Handle this properly 
in getArchTypeForLLVMName.

llvm-svn: 78799
 2009-08-12 06:45:02 +00:00
Chris Lattner 0ea6e4cc7f another bogus triple 
llvm-svn: 78798
 2009-08-12 06:36:52 +00:00
Chris Lattner e0971bc29f add support for mingw64 target triples. 
llvm-svn: 78797
 2009-08-12 06:32:10 +00:00
Chris Lattner 8c2d846a42 fix another broken target triple. 
llvm-svn: 78796
 2009-08-12 06:29:18 +00:00
Chris Lattner d4a70aedb0 fix an incorrect target triple. 
llvm-svn: 78795
 2009-08-12 06:28:51 +00:00
Jakob Stoklund Olesen ee01029811 Move immediate constant predicate templates from the Blackfin target to MathExtras.h 
llvm-svn: 78793
 2009-08-12 06:22:07 +00:00
Chris Lattner 553c9f35a7 add a couple of helpers to the Triple class for decoding 
the darwin version string.  This should help consolidate
the variety of weird functions we have scattered around the
codebase that do stuff like this.

llvm-svn: 78792
 2009-08-12 06:19:40 +00:00
Chris Lattner 774a88aa77 add nounwind 
llvm-svn: 78791
 2009-08-12 05:44:03 +00:00
Evan Cheng bb2af3555c Shrink Thumb2 movcc instructions. 
llvm-svn: 78790
 2009-08-12 05:17:19 +00:00
Oscar Fuentes da3b250796 CMake: Fixed sed script for translating library dependencies from 
LibDeps.txt format to LLVMLibDeps.cmake format.

llvm-svn: 78789
 2009-08-12 04:18:10 +00:00
Oscar Fuentes 06eef1c2fe CMake: Localized dependency on Perl. 
llvm-svn: 78788
 2009-08-12 04:16:19 +00:00
Oscar Fuentes a88916d94f CMake: Rely on llvm_config again for obtaining the list of required 
libraries for an executable.

Now LLVMConfig uses a new system for sorting library dependencies, as
the list of dependent libraries for each entry of FinalLibDeps.txt no
longer is topologically sorted.

llvm-svn: 78787
 2009-08-12 04:05:26 +00:00
Oscar Fuentes 1b9110699c CMake: updated library dependencies. 
llvm-svn: 78786
 2009-08-12 03:57:26 +00:00
Oscar Fuentes f7591af58e CMake: cmake/modules/LLVMLibDeps.cmake: Use unix line endings. 
llvm-svn: 78785
 2009-08-12 03:36:43 +00:00
Oscar Fuentes 64f955b732 CMake: Moved hard-coded library dependencies to its own file. 
llvm-svn: 78784
 2009-08-12 03:32:44 +00:00
Evan Cheng 81348021b1 Remove another Darwin assembler workaround. 
llvm-svn: 78779
 2009-08-12 02:07:19 +00:00
Evan Cheng fd10869d4b 80 col violation. 
llvm-svn: 78778
 2009-08-12 02:03:03 +00:00
Evan Cheng 608d92c943 Remove an Darwin assembler workaround. 
llvm-svn: 78777
 2009-08-12 01:56:42 +00:00
Evan Cheng 1e6c2a1c17 Shrink ADDS, ADC, RSB, and SUBS. 
llvm-svn: 78776
 2009-08-12 01:49:45 +00:00
Bob Wilson 9e8b647539 Add some comments to clarify the arguments to the vtbl and vtbx intrinsics. 
llvm-svn: 78775
 2009-08-12 01:48:30 +00:00
Bill Wendling c1aa4edbde Testcase for r78770. 
llvm-svn: 78774
 2009-08-12 01:47:51 +00:00
Dan Gohman 2a767c0d26 This logic was accidentally inverted in r78767. 
llvm-svn: 78773
 2009-08-12 01:44:20 +00:00
Oscar Fuentes fc081d6139 CMake: Do not install files with .tmp suffix. 
llvm-svn: 78769
 2009-08-12 01:37:33 +00:00
Oscar Fuentes c1341ea9de CMake: Re-enabled build of llvm-config. Removed recursive invocation 
of cmake.

llvm-svn: 78768
 2009-08-12 01:36:27 +00:00
Dan Gohman f7912edba5 Factor out the code for finding an available register for use 
in breaking an anti-dependence into a separate function.

llvm-svn: 78767
 2009-08-12 01:33:27 +00:00
Dale Johannesen 419a5b98ec Test for llvm-gcc patch 78762. 
llvm-svn: 78763
 2009-08-12 01:14:30 +00:00
Bob Wilson f042eadd1e Add missing chain operands for VLD* and VST* instructions. 
Set "mayLoad" and "mayStore" on the load/store instructions.

llvm-svn: 78761
 2009-08-12 00:49:01 +00:00
Owen Anderson 117c9e8497 Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first. 
llvm-svn: 78759
 2009-08-12 00:36:31 +00:00
Dan Gohman a3be3d7a89 llvm-gcc now emits inbounds for this getelementptr. 
llvm-svn: 78758
 2009-08-12 00:35:55 +00:00
Dan Gohman 76733748e1 Simplify this code, and use an in-bounds GEP. 
llvm-svn: 78755
 2009-08-12 00:32:55 +00:00
Oscar Fuentes e93b54be8d CMake: target triple for MSVC on Windows 64. 
llvm-svn: 78753
 2009-08-12 00:04:12 +00:00
Daniel Dunbar 3fb754af06 llvm-mc/AsmParser: Match hard coded registers (e.g. 'shldl %cl, %eax, %eax') 
We now match all of 403.gcc (as emitted by clang). :)

llvm-svn: 78750
 2009-08-11 23:23:44 +00:00
Chris Lattner 2b083cf989 prune #include 
llvm-svn: 78749
 2009-08-11 23:07:27 +00:00
Chris Lattner b9c1d6c86e prune #includage. 
llvm-svn: 78748
 2009-08-11 23:06:16 +00:00
Chris Lattner 96db1abb77 fix CodeGen/PowerPC/2007-01-15-AsmDialect.ll, fallout from r78742 
llvm-svn: 78747
 2009-08-11 23:03:40 +00:00
Chris Lattner 1e9097e36a change the -x86-asm-syntax=intel/att flag to be in X86TAI 
instead of X86 Subtarget.  This elimianates dependencies on
X86Subtarget from X86TAI.

llvm-svn: 78746
 2009-08-11 23:01:09 +00:00
Evan Cheng f6a9d06241 Shrinkify Thumb2 r = add sp, imm. 
llvm-svn: 78745
 2009-08-11 23:00:31 +00:00
Chris Lattner 97868fe1b9 second half of commit. 
llvm-svn: 78744
 2009-08-11 22:52:15 +00:00
Chris Lattner 63d5be8a7b pass "is64Bit" flag into PPC TAI ctors instead of a whole targetmachine. 
llvm-svn: 78743
 2009-08-11 22:51:34 +00:00
Chris Lattner e655521a28 eliminate asmflavor from subtarget, PPCTAI is the only client 
and each callee knows that it returns.

llvm-svn: 78742
 2009-08-11 22:49:34 +00:00
Chris Lattner abdcbc7ef2 Change the asmprinter to print the comment character before the 
"inlineasmstart/end" strings so that the contents of the directive
are separate from the comment character.  This lets elf targets
get #APP/#NOAPP for free even if they don't use "#" as the comment
character.  This also allows hoisting the darwin stuff up to the
shared TAI class.

llvm-svn: 78737
 2009-08-11 22:39:40 +00:00
David Goodwin fd5defed1d Allow a zero cycle stage to reserve/require a FU without advancing the cycle counter. 
llvm-svn: 78736
 2009-08-11 22:38:43 +00:00
Chris Lattner 54075a78b4 factorize more darwin TAI stuff. Note that this gives 
darwin/arm support for .no_dead_strip

llvm-svn: 78734
 2009-08-11 22:31:42 +00:00
Daniel Dunbar 526bcd461a X86/AsmParser: Mark MOV64GSrm, MOV64FSrm, GS_MOV32rm, FS_MOV32rm as codegen only. 
llvm-svn: 78733
 2009-08-11 22:24:40 +00:00
Chris Lattner 6747b39ca5 factorize darwin ProtectedDirective and SetDirective. 
llvm-svn: 78732
 2009-08-11 22:22:44 +00:00
Daniel Dunbar c4f8ea4ccb Add 'isCodeGenOnly' bit to Instruction .td records. 
- 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
Chris Lattner d832c8e87c all darwin targets have .space and .zerofill, pull up. 
llvm-svn: 78730
 2009-08-11 22:17:31 +00:00
Chris Lattner f710f71839 eliminate template from arm TAI 
llvm-svn: 78729
 2009-08-11 22:14:59 +00:00
Chris Lattner 374d5770f0 fix a bug I introduced in r78724 that caused failures in: 
CodeGen/X86/dll-linkage.ll & CodeGen/X86/mingw-alloca.ll

llvm-svn: 78728
 2009-08-11 22:12:58 +00:00
Chris Lattner 7faf1fd9a0 move LCOMMDirective = "\t.lcomm\t" up to DarwinTAI, eliminate 
template in PPC backend for TAI.

llvm-svn: 78727
 2009-08-11 22:06:07 +00:00
Owen Anderson c6daf8f17c Fix warnings. 
llvm-svn: 78725
 2009-08-11 21:59:30 +00:00
Chris Lattner 0909918514 eliminate the X86TargetAsmInfo template. 
llvm-svn: 78724
 2009-08-11 21:57:08 +00:00
Sean Callanan f0e62eb78f Added ADD instructions with rAX as one parameter to the Intel instruction 
tables.

llvm-svn: 78721
 2009-08-11 21:26:06 +00:00
Evan Cheng cc9ca3500d Shrinkify Thumb2 load / store multiple instructions. 
llvm-svn: 78717
 2009-08-11 21:11:32 +00:00
Daniel Dunbar e431871851 llvm-mc/AsmParser: Allow target to specific a comment delimiter, which will be 
used to strip hard coded comments out of .td assembly strings.

llvm-svn: 78716
 2009-08-11 20:59:47 +00:00
Owen Anderson 828e2644fc struct -> class 
llvm-svn: 78715
 2009-08-11 20:52:44 +00:00
Dan Gohman dbae4db67a Optimize exact sdiv by a constant power of 2 to ashr. 
llvm-svn: 78714
 2009-08-11 20:47:47 +00:00
Owen Anderson 9f94459d24 Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 
the latter is capable of representing either a primitive or an extended type.

llvm-svn: 78713
 2009-08-11 20:47:22 +00:00
Daniel Dunbar a1e04d43c4 StringRef: Add find(char) and find(StringRef). 
Also, regroup functions.

llvm-svn: 78712
 2009-08-11 20:47:15 +00:00
Chris Lattner 2c30970b22 pass the TargetTriple down from each target ctor to the 
LLVMTargetMachine ctor.  It is currently unused.

llvm-svn: 78711
 2009-08-11 20:42:37 +00:00
Chris Lattner 67e5ea2726 now that JumpTableDirective can differentate picness itself, MIPS TAI 
no longer needs a targetmachine to initialize itself.

llvm-svn: 78710
 2009-08-11 20:32:51 +00:00
Chris Lattner fe27130454 split "JumpTableDirective" (an existing hack) into a PIC and nonPIC 
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
Chris Lattner d5a9179685 "TAI::JumpTableDirective" is always null for current arm targets, simplify 
the code based on this and make it fall through better.

llvm-svn: 78708
 2009-08-11 20:29:57 +00:00
Dan Gohman 77ad32ab0e Add convenience functions for creating nsw add operators. 
llvm-svn: 78707
 2009-08-11 20:20:39 +00:00
Daniel Dunbar 34c8791ff0 llvm-mc/AsmMatcher: Fix two thinkos in determining whether two classes are 
related.

llvm-svn: 78706
 2009-08-11 20:10:07 +00:00
Dan Gohman f9d12f23cb Use wchar.h to get wchar_t, not ctype.h. 
llvm-svn: 78703
 2009-08-11 19:59:21 +00:00
Dan Gohman 221a2c711d Don't set the isexact flag if an sdiv operator has been folded into 
something else.

llvm-svn: 78702
 2009-08-11 19:56:00 +00:00
Jim Grosbach 841850ed26 Add Thumb2 eh_sjlj_setjmp implementation 
llvm-svn: 78701
 2009-08-11 19:42:21 +00:00
Daniel Dunbar 919fe2bd2f Simplify ConstantExpr::getInBoundsGetElementPtr and fix a possible crash, if 
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
Daniel Dunbar 270968279b Revert 78680 until I figure out why it completely broke things. 
llvm-svn: 78697
 2009-08-11 18:11:15 +00:00
Devang Patel 5c310be0ff Link NamedMDNodes. 
llvm-svn: 78696
 2009-08-11 18:01:24 +00:00
Dan Gohman 50c09d0ca3 Add convenience functions for creating inbounds GEPs. 
llvm-svn: 78695
 2009-08-11 17:57:01 +00:00
David Goodwin 92492f2f8e Use DEBUG macro for debug output. 
llvm-svn: 78694
 2009-08-11 17:56:42 +00:00
Chris Lattner 5d47e93532 add a trivial line # cache to SourceMgr to make repeated queries to 
FindLineNumber much faster when in sequence.

llvm-svn: 78693
 2009-08-11 17:49:14 +00:00
Daniel Dunbar 7f8a9ebc8d llvm-mc: Fix a crash on invalid due to a typo in relocatable expression 
evaluation.

llvm-svn: 78692
 2009-08-11 17:47:52 +00:00
Benjamin Kramer 78c3bcb582 Make LLVMContext and LLVMContextImpl classes instead of structs. 
llvm-svn: 78690
 2009-08-11 17:45:13 +00:00
Daniel Dunbar 5c13812e2f Remove some unnecessary LoadInst constructors, missed during Twinification. 
llvm-svn: 78689
 2009-08-11 17:38:47 +00:00
Chris Lattner 73e9f8c636 make owen happy by being explicit. 
llvm-svn: 78688
 2009-08-11 17:38:15 +00:00
David Goodwin ebd694bb0a Add some debug output. 
llvm-svn: 78687
 2009-08-11 17:35:23 +00:00
Benjamin Kramer 0334d91a4a Fix struct/class mismatch. 
llvm-svn: 78686
 2009-08-11 17:27:20 +00:00
Dan Gohman 4bdbad7ebf Use isa instead of dyn_cast when the result is only converted to bool. 
llvm-svn: 78685
 2009-08-11 17:20:16 +00:00
Devang Patel 6fdf5484c9 Fix cut-n-pasto in comment. 
llvm-svn: 78684
 2009-08-11 17:15:47 +00:00
Jim Grosbach 1d5350c08f fix GetInstSizeInBytes for eh_sjlj_setjmp 
llvm-svn: 78683
 2009-08-11 17:08:15 +00:00
Dan Gohman 58f4d89a10 Add convenience functions for creating exact sdiv operators, and 
use them in CreatePtrDiff.

llvm-svn: 78682
 2009-08-11 17:05:24 +00:00
Dan Gohman d6c611e6e8 Avoid implicitly depending on Instructions.h. 
llvm-svn: 78681
 2009-08-11 17:03:18 +00:00
Chris Lattner ab2460c066 move some 32-bit instrs to x86instrinfo.td 
llvm-svn: 78680
 2009-08-11 16:58:39 +00:00
Benjamin Kramer 7570a9ceae Revert 78662 to fix broken windows build. Add a comment which explains the problem. 
llvm-svn: 78679
 2009-08-11 16:41:22 +00:00
Benjamin Kramer eda08015ee This void is implicit in C++. 
llvm-svn: 78678
 2009-08-11 16:03:08 +00:00
Dan Gohman 7c50c9bd63 Tidy #includes. 
llvm-svn: 78677
 2009-08-11 16:02:12 +00:00
Dan Gohman aa3fb65349 Simplify this code. The case where one class is GR64RegClass and the 
other is a subclass of it is effectively handled by the prior tests.

llvm-svn: 78676
 2009-08-11 15:59:48 +00:00
Dan Gohman 557baeeae4 Add an explicit keyword. 
llvm-svn: 78675
 2009-08-11 15:57:42 +00:00
Dan Gohman f5adff9c41 ConstantFolder and NoFolder no longer require their Context members. 
llvm-svn: 78673
 2009-08-11 15:56:12 +00:00
Chris Lattner 0c533d909a now that these are in file-check format, we can merge them together 
into one bigger test (which runs faster)

llvm-svn: 78672
 2009-08-11 15:54:17 +00:00
Dan Gohman 5211b0128b Fix a typo in an assertion string. 
llvm-svn: 78671
 2009-08-11 15:53:15 +00:00
Dan Gohman 866d263392 Use the default copy-ctor, copy-assignment, and destructor. 
llvm-svn: 78670
 2009-08-11 15:52:30 +00:00
Dan Gohman ce594f5d64 Add a comment about the additional meaning of setPreservesCFG() for 
MachineFunctionPass passes.

llvm-svn: 78669
 2009-08-11 15:50:56 +00:00