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Commit Graph

50318 Commits

Author SHA1 Message Date
Dan Gohman
9f80d2be6b 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
61f35e39cf 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
fdfa3dc188 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
736c853143 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
00ee3a9a1a Transform -X/C to X/-C, implementing a README.txt entry.
llvm-svn: 78812
2009-08-12 16:37:02 +00:00
Dan Gohman
d5b6e35080 Optimize (x/C)*C to x if the division is exact.
llvm-svn: 78811
2009-08-12 16:33:09 +00:00
Dan Gohman
9ea1b2644b 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
9a6b2f19e5 Remove a bunch more now-unnecessary Context arguments.
llvm-svn: 78809
2009-08-12 16:23:25 +00:00
Dan Gohman
ccb751285b Eliminate a bunch of now unnecessary explicit Context variables.
llvm-svn: 78808
2009-08-12 16:04:34 +00:00
Oscar Fuentes
b153643da2 CMake: Added asm file to x86_64 MSVC build.
llvm-svn: 78807
2009-08-12 15:54:28 +00:00
Jim Grosbach
77d5653945 register naming cleanup (s/ip/r12/)
llvm-svn: 78806
2009-08-12 15:21:13 +00:00
Benjamin Kramer
a191584fca 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
5ce04c066b catch a typo and simplify call syntax
llvm-svn: 78804
2009-08-12 09:05:11 +00:00
Gabor Greif
c81cd5ffca 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
55df534293 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
1ba56c8c6c one last (?) bad x86 triple test.
llvm-svn: 78801
2009-08-12 06:49:44 +00:00
Chris Lattner
27cd94c25a fix some pastos in triple lines.
llvm-svn: 78800
2009-08-12 06:49:12 +00:00
Chris Lattner
68883c17a2 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
f5d73f0aef another bogus triple
llvm-svn: 78798
2009-08-12 06:36:52 +00:00
Chris Lattner
a6e6f5f728 add support for mingw64 target triples.
llvm-svn: 78797
2009-08-12 06:32:10 +00:00
Chris Lattner
c709c59153 fix another broken target triple.
llvm-svn: 78796
2009-08-12 06:29:18 +00:00
Chris Lattner
cfbcfcc3c4 fix an incorrect target triple.
llvm-svn: 78795
2009-08-12 06:28:51 +00:00
Jakob Stoklund Olesen
7ec5ee575e 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
29efb6cf1f 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
e96e22629a add nounwind
llvm-svn: 78791
2009-08-12 05:44:03 +00:00
Evan Cheng
c369ccbe83 Shrink Thumb2 movcc instructions.
llvm-svn: 78790
2009-08-12 05:17:19 +00:00
Oscar Fuentes
faf0b11fe1 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
cd0825dcd1 CMake: Localized dependency on Perl.
llvm-svn: 78788
2009-08-12 04:16:19 +00:00
Oscar Fuentes
d5d35d4af2 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
c638ec71c4 CMake: updated library dependencies.
llvm-svn: 78786
2009-08-12 03:57:26 +00:00
Oscar Fuentes
a3c1cce583 CMake: cmake/modules/LLVMLibDeps.cmake: Use unix line endings.
llvm-svn: 78785
2009-08-12 03:36:43 +00:00
Oscar Fuentes
9e0eb3529c CMake: Moved hard-coded library dependencies to its own file.
llvm-svn: 78784
2009-08-12 03:32:44 +00:00
Evan Cheng
bb24fe8602 Remove another Darwin assembler workaround.
llvm-svn: 78779
2009-08-12 02:07:19 +00:00
Evan Cheng
410447e028 80 col violation.
llvm-svn: 78778
2009-08-12 02:03:03 +00:00
Evan Cheng
9302c40108 Remove an Darwin assembler workaround.
llvm-svn: 78777
2009-08-12 01:56:42 +00:00
Evan Cheng
65f3e466df Shrink ADDS, ADC, RSB, and SUBS.
llvm-svn: 78776
2009-08-12 01:49:45 +00:00
Bob Wilson
e000c1a6c4 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
d3051ef17f Testcase for r78770.
llvm-svn: 78774
2009-08-12 01:47:51 +00:00
Dan Gohman
f6fa20e433 This logic was accidentally inverted in r78767.
llvm-svn: 78773
2009-08-12 01:44:20 +00:00
Oscar Fuentes
9006c48e28 CMake: Do not install files with .tmp suffix.
llvm-svn: 78769
2009-08-12 01:37:33 +00:00
Oscar Fuentes
9c8634650a 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
631bee4f61 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
08b031649f Test for llvm-gcc patch 78762.
llvm-svn: 78763
2009-08-12 01:14:30 +00:00
Bob Wilson
00d605d359 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
dbf9a912fb 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
57304bfed8 llvm-gcc now emits inbounds for this getelementptr.
llvm-svn: 78758
2009-08-12 00:35:55 +00:00
Dan Gohman
33d1456220 Simplify this code, and use an in-bounds GEP.
llvm-svn: 78755
2009-08-12 00:32:55 +00:00
Oscar Fuentes
9073cc3e0a CMake: target triple for MSVC on Windows 64.
llvm-svn: 78753
2009-08-12 00:04:12 +00:00
Daniel Dunbar
ec2e96e628 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
0624ad99f0 prune #include
llvm-svn: 78749
2009-08-11 23:07:27 +00:00