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144 Commits

Author SHA1 Message Date
Wesley Peck e9b429e96f Adding disassembler to the MicroBlaze backend. 
llvm-svn: 117420
 2010-10-27 00:23:01 +00:00
Oscar Fuentes ff11a23ef3 Loadable modules are not supported on Cygwin. PR 6655. 
llvm-svn: 117130
 2010-10-22 19:03:24 +00:00
Oscar Fuentes a522175a90 Avoid stalled file dependency when tablegenning. 
Patch by Frits van Bommel!

llvm-svn: 117113
 2010-10-22 17:37:42 +00:00
Oscar Fuentes 26b1d20b98 Don't try to guess svn version when current path is a symlink. 
See PR 8473.

llvm-svn: 117109
 2010-10-22 17:16:26 +00:00
Oscar Fuentes 861e51a244 Teach CMake to only touch tablegen-generated files if anything 
actually changed.

Patch by Frits van Bommel!

llvm-svn: 117102
 2010-10-22 16:20:10 +00:00
Wesley Peck a7f6150c14 Adding initial AsmParser implementation for the MBlaze backend. It is 
mostly based on the ARM AsmParser at this time and is not particularly
functional.

Changed the MBlaze data layout from:
    "E-p:32:32-i8:8:8-i16:16:16-i64:32:32-f64:32:32-v64:32:32-v128:32:32-n32"
to:
    "E-p:32:32:32-i8:8:8-i16:16:16"
because the MicroBlaze doesn't have i64, f64, v64, or v128 data types.

Cleaned up the MBlaze source code:
    1. The floating point register class has been removed. The
       MicroBlaze does not have floating point registers. Floating
       point values are simply stored in integer registers.
    2. Renaming the CPURegs register class to GPR to reflect the
       standard naming.
    3. Removing a lot of stale code from AsmPrinter after
       the conversion to InstPrinter.
    4. Simplified sign extended loads by marking them as
       expanded in ISelLowering.

llvm-svn: 117054
 2010-10-21 19:48:38 +00:00
Wesley Peck c16f77fb27 Recommit 116986 with capitalization typo fixed. 
llvm-svn: 116993
 2010-10-21 03:57:26 +00:00
Wesley Peck 078db00f1d Reverting the commit 116986. It was breaking the build on llvm-x86_64-linux though it 
compiles on OS X. I'll ensure that it builds on a linux machine before committing
again.

llvm-svn: 116991
 2010-10-21 03:34:22 +00:00
Wesley Peck f608ac4db9 Major update of the MicroBlaze backend. The new features are: 
1. A delay slot filler that searches for valid instructions
       to fill the delay slot with. Previously NOPs would always
       be inserted into delay slots.
    2. Support for MC based instruction printer added.
    3. Support for MC based machine code generation and ELF
       file generation. ELF file generation does not yet
       completely work as much of the ELF support infrastructure
       is still x86/x86-64 specific.
    4. General clean up of the MBlaze backend code. Much of the
       tablegen code has been cleanup and simplified.

Bug Fixes:
    1. Removed duplicate periods from subtarget feature descriptions.
    2. Many of the instructions had bad machine code information
       in the tablegen files. Much of this has been fixed.

llvm-svn: 116986
 2010-10-21 03:09:55 +00:00
Oscar Fuentes 889c1e7d80 Build with RTTI and exceptions disabled. Only in GCC for now. 
llvm-svn: 116682
 2010-10-17 02:26:16 +00:00
Oscar Fuentes ffe32e1137 When building shared libraries, link to required system libraries. 
PR 8375

llvm-svn: 116479
 2010-10-14 15:54:41 +00:00
Oscar Fuentes d6c1f37f86 GetTargetTriple.cmake: detect MinGW 64 bits. 
llvm-svn: 116424
 2010-10-13 20:15:08 +00:00
Chris Lattner 1ef5e84c31 Per discussion with Sanjiv, remove the PIC16 target from mainline. When/if 
it comes back, it will be largely a rewrite, so keeping the old codebase
in tree isn't helping anyone.

llvm-svn: 116190
 2010-10-11 05:44:40 +00:00
Jim Grosbach f5e294027e Update LLVMLibDeps 
llvm-svn: 115583
 2010-10-05 00:35:16 +00:00
Oscar Fuentes 010f24977d Update library dependencies. 
llvm-svn: 115404
 2010-10-02 03:04:43 +00:00
Oscar Fuentes fb8126796d Export LLVM_ALL_TARGETS in LLVM.cmake. It is used by LLVMConfig. 
llvm-svn: 115039
 2010-09-29 15:28:55 +00:00
Oscar Fuentes 18811d503d Simplified LLVMConfig. 
llvm-svn: 114998
 2010-09-28 22:38:39 +00:00
Oscar Fuentes cd43c696c9 Use the canonical library name for library PIC16Passes. 
llvm-svn: 114953
 2010-09-28 14:24:47 +00:00
Oscar Fuentes 0fcb8c688d Added library LLVMPIC16passes to CMake build. 
llvm-svn: 114952
 2010-09-28 14:02:45 +00:00
Oscar Fuentes b35856e338 Added PTX target to the CMake build. 
llvm-svn: 114951
 2010-09-28 14:02:36 +00:00
Oscar Fuentes 5680231071 Removed remnant target library dependencies from LLVMLibDeps.cmake 
llvm-svn: 114826
 2010-09-27 13:49:41 +00:00
Oscar Fuentes f80c3c1a30 Updated LLVMLibDeps.cmake 
llvm-svn: 114825
 2010-09-27 13:33:17 +00:00
Oscar Fuentes 46d8a93005 Reverting "CMake: Don't include tools, unittets, or examples as 
available targets unless LLVM_INCLUDE_X is ON. LLVM_BUILD_X implies
LLVM_INCLUDE_X"

It breaks the configuration phase when cmake is invoked without
parameters, it is too complex for the purpose and introduces an
incovenience for the user (as both LLVM_BUILD_X and LLVM_INCLUDE_X
must set to OFF for not including X on the build)

llvm-svn: 114795
 2010-09-25 20:25:25 +00:00
Michael J. Spencer e35a611aa5 CMake: Don't include tools, unittets, or examples as available targets 
unless LLVM_INCLUDE_X is ON. LLVM_BUILD_X implies LLVM_INCLUDE_X

llvm-svn: 114747
 2010-09-24 19:10:51 +00:00
Oscar Fuentes 80a32d62f6 Updated LLVMLibDeps.cmake 
llvm-svn: 114143
 2010-09-17 00:43:53 +00:00
Michael J. Spencer 93c9b2ea93 Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally." 
This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819
 2010-09-13 23:59:48 +00:00
Michael J. Spencer 7c3a5ee996 CMake: Fix mingw32 build. 
llvm-svn: 113676
 2010-09-11 02:13:39 +00:00
Michael J. Spencer dc38d36ccb CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally. 
llvm-svn: 113632
 2010-09-10 21:14:25 +00:00
Michael J. Spencer ad39c92fbd CMake: Use the svn revision information from git-svn if available. 
llvm-svn: 113405
 2010-09-08 20:49:40 +00:00
Chandler Carruth 1ddaacebf6 Attempt to remove the MSIL backend from CMake as well based on Chris's r112375. 
llvm-svn: 112464
 2010-08-30 07:25:54 +00:00
Oscar Fuentes c5c36191fb Updated CMake library dependencies. Removed unnecessary component name 
from llvm-link/CMakeLists.txt

llvm-svn: 112153
 2010-08-26 02:29:53 +00:00
Oscar Fuentes 53339a737f Updated LLVMLibDeps.cmake 
llvm-svn: 111112
 2010-08-15 22:14:42 +00:00
Oscar Fuentes 8146b6ccd9 Updated the GenLibDeps -> LLVMLibDeps.cmake transformation example. 
llvm-svn: 111104
 2010-08-15 15:08:27 +00:00
Oscar Fuentes 945f64ebac CMake: corrections on LLVM.cmake external services. 
llvm-svn: 110763
 2010-08-11 00:51:32 +00:00
Oscar Fuentes 788e84d70e Update cmake library dependencies. 
llvm-svn: 110594
 2010-08-09 20:33:20 +00:00
Oscar Fuentes a6c1337239 CMake: llvm_map_components_to_libraries now returns system libs too. 
llvm-svn: 110563
 2010-08-09 03:47:11 +00:00
Oscar Fuentes a389c58598 CMake: system for providing llvm-config-like features to the user. 
The user can use a cmake function for obtaining the LLVM libraries
corresponding to a list of LLVM components.

llvm-svn: 110560
 2010-08-09 03:26:43 +00:00
Oscar Fuentes fc21c3aa32 When building from git, add ref-id to PACKAGE_VERSION 
llvm-svn: 110301
 2010-08-05 02:22:51 +00:00
Oscar Fuentes 396cc7d477 New system for choosing CRT type on MSVC. 
Is setted on a per build type basis. This is useful for generators
that comprise several build types, i.e. VC++ solutions.

llvm-svn: 110296
 2010-08-05 01:25:48 +00:00
Oscar Fuentes 371b1b91bf CMake: Change somme target library names: 
XCore->XCoreGen
PIC16->PIC16CodeGen

After updating your working copy, the first build will fail because it
is using the old library dependencies. Start the build again and it
will work fine.

llvm-svn: 110127
 2010-08-03 17:40:31 +00:00
Oscar Fuentes 052c23cd2f CMake: add version control info to PACKAGE_VERSION, if available. 
Adds "svn" or "git", depending on the VCS used. If svn, adds the
revision number as well.

llvm-svn: 110121
 2010-08-03 17:28:09 +00:00
Oscar Fuentes d945ae652a Improve discrimination of unknown libraries from ignored targets on 
LLVMConfig.

llvm-svn: 110065
 2010-08-02 21:24:12 +00:00
Oscar Fuentes e53004b188 explicit_map_components_to_libraries now does not complain when there 
is a dependence on an LLVM target that is not included on the build.

When LLVM_TARGETS_TO_BUILD didn't include all the targets, the
function emitted an error like

"Library LLVMArmParser not found in list of llvm libraries."

llvm-svn: 110060
 2010-08-02 20:48:01 +00:00
Oscar Fuentes e4e9e8e6e7 Updated LLVMLibDeps.cmake. 
llvm-svn: 110055
 2010-08-02 18:36:53 +00:00
Oscar Fuentes 40b31ad3ee Prefix `next' iterator operation with `llvm::'. 
Fixes potential ambiguity problems on VS 2010.

Patch by nobled!

llvm-svn: 110029
 2010-08-02 06:00:15 +00:00
Douglas Gregor 934ced7749 Allow absolute paths in LLVM_TARGET_DEFINITIONS for CMake's TableGen rule 
llvm-svn: 106219
 2010-06-17 15:17:07 +00:00
Jeffrey Yasskin 3ddd88f523 Tell Valgrind when we modify already-executed machine code so it knows 
to re-instrument the code.  We depend on the system valgrind.h to
avoid adding a new license.

llvm-svn: 98529
 2010-03-15 04:57:55 +00:00
Daniel Dunbar a7269442d9 Update CMake LibDeps 
llvm-svn: 94185
 2010-01-22 18:14:14 +00:00
Daniel Dunbar 4a8d96df0b Update CMake LibDeps 
llvm-svn: 92540
 2010-01-04 23:17:24 +00:00
Douglas Gregor 5b88b8a365 Fix CMake build for InstCombine changes 
llvm-svn: 92519
 2010-01-04 21:58:55 +00:00