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65590 Commits

Author SHA1 Message Date
Dan Gohman e274526d78 Make LLVM Assembly dramatically easier to read by aligning the comments, 
using formatted_raw_ostream's PadToColumn.

Before:

bb1:            ; preds = %bb
  %2 = sext i32 %i.01 to i64            ; <i64> [#uses=1]
  %3 = getelementptr double* %p, i64 %2         ; <double*> [#uses=1]
  %4 = load double* %3, align 8         ; <double> [#uses=1]
  %5 = fmul double %4, 1.100000e+00             ; <double> [#uses=1]
  %6 = sext i32 %i.01 to i64            ; <i64> [#uses=1]
  %7 = getelementptr double* %p, i64 %6         ; <double*> [#uses=1]

After:

bb1:                                        ; preds = %bb
  %2 = sext i32 %i.01 to i64                ; <i64> [#uses=1]
  %3 = getelementptr double* %p, i64 %2     ; <double*> [#uses=1]
  %4 = load double* %3, align 8             ; <double> [#uses=1]
  %5 = fmul double %4, 1.100000e+00         ; <double> [#uses=1]
  %6 = sext i32 %i.01 to i64                ; <i64> [#uses=1]
  %7 = getelementptr double* %p, i64 %6     ; <double*> [#uses=1]

Several tests required whitespace adjustments.

llvm-svn: 78816
 2009-08-12 17:23:50 +00:00
Bob Wilson 25cae66713 Fix TableGen warnings. This partly reverts my previous change to this file, 
leaving the mayLoad and mayStore settings around only the load/store
instructions where those can't be inferred from the patterns.

llvm-svn: 78815
 2009-08-12 17:04:56 +00:00
Dan Gohman 09b311f42f Fix a missing newline (now that Value*'s operator<< doesn't append one). 
llvm-svn: 78814
 2009-08-12 16:48:27 +00:00
Chris Lattner 957d0587b6 change CBE to just get TAI now, instead of TM to get TAI. 
llvm-svn: 78813
 2009-08-12 16:41:44 +00:00
Dan Gohman 4ac2f639cd Transform -X/C to X/-C, implementing a README.txt entry. 
llvm-svn: 78812
 2009-08-12 16:37:02 +00:00
Dan Gohman 908da3d97e Optimize (x/C)*C to x if the division is exact. 
llvm-svn: 78811
 2009-08-12 16:33:09 +00:00
Dan Gohman 43103abef0 Update instcombine's debug output to account for Value*'s operator<< 
not appending its own newline.

llvm-svn: 78810
 2009-08-12 16:28:31 +00:00
Dan Gohman 5476cfdb15 Remove a bunch more now-unnecessary Context arguments. 
llvm-svn: 78809
 2009-08-12 16:23:25 +00:00
Dan Gohman 6b490ce4c7 Eliminate a bunch of now unnecessary explicit Context variables. 
llvm-svn: 78808
 2009-08-12 16:04:34 +00:00
Oscar Fuentes bcbae01797 CMake: Added asm file to x86_64 MSVC build. 
llvm-svn: 78807
 2009-08-12 15:54:28 +00:00
Jim Grosbach a5fdfac6ca register naming cleanup (s/ip/r12/) 
llvm-svn: 78806
 2009-08-12 15:21:13 +00:00
Benjamin Kramer 9ace8b5763 Fix unit test on FreeBSD. We need to make sure there is enough space to save the pointer even if the memory returned from malloc was already aligned. 
llvm-svn: 78805
 2009-08-12 12:31:02 +00:00
Gabor Greif 55d2f75f0c catch a typo and simplify call syntax 
llvm-svn: 78804
 2009-08-12 09:05:11 +00:00
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
Chris Lattner 859c37a5d9 use the new llvm::Triple parsing stuffola for handling darwin version #'s. 
llvm-svn: 78794
 2009-08-12 06:24:27 +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
Nate Begeman 4874592208 Transition the PCH support for ShuffleVectorExpr over to ASTContext allocation 
llvm-svn: 78783
 2009-08-12 02:28:50 +00:00
Zhongxing Xu 0d375cdcb1 More cleanups. 
llvm-svn: 78782
 2009-08-12 02:28:32 +00:00
Zhongxing Xu ccffe0953e Remove redundant forward declarations. 
llvm-svn: 78781
 2009-08-12 02:23:28 +00:00
Nate Begeman f485fb55d8 Fix a fixme by allocating ShuffleVectorExprs in the Context 
llvm-svn: 78780
 2009-08-12 02:10:25 +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
Dan Gohman b321039271 Use the new nsw form of add for signed integer addition. 
llvm-svn: 78765
 2009-08-12 01:16:29 +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