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Commit Graph

204 Commits

Author SHA1 Message Date
Wesley Peck
ec32ecb316 Reverting commit to LLVMLibDeps that was inadvertently done in 121649.
llvm-svn: 121651
2010-12-12 22:28:51 +00:00
Wesley Peck
38688d020c The ADD and ADDK (and all variants) instructions where flip-flopped in the MBlaze backend. This bug fix makes 64-bit math work on the MBlaze backend.
llvm-svn: 121649
2010-12-12 22:02:31 +00:00
NAKAMURA Takumi
5ad673e4d9 Add dependency to "make check".
cmake/modules/AddLLVM.cmake: Add empty "phony" target in add_llvm_loadable_module() even if loadable module were not supported.

llvm-svn: 121455
2010-12-10 02:15:36 +00:00
Francois Pichet
2fac2ab94d Disable C++ exception handling on MSVC.
Total size of bin\Release on disk goes from 82.9 MB to 74.2 MB. (~10% saving)

llvm-svn: 120908
2010-12-04 14:30:22 +00:00
Francois Pichet
6aff5fc3be Disable RTTI on Windows.
Total size of bin\Release on disk goes from 83.6 MB to 81.8MB. (~2% saving)

llvm-svn: 120901
2010-12-04 09:42:30 +00:00
Michael J. Spencer
ce950c50c4 Support/FileSystem: Fix MinGW build. It doesn't have _chsize_s.
llvm-svn: 120826
2010-12-03 18:48:56 +00:00
Michael J. Spencer
d88083b467 Update library dependencies changed in the System -> Support merge.
llvm-svn: 120308
2010-11-29 19:28:48 +00:00
Michael J. Spencer
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Wesley Peck
e25f241e37 Implement ELF object file writing support for the MBlaze backend. Its not perfect yet, but it works for many tests.
llvm-svn: 119952
2010-11-21 22:06:28 +00:00
Oscar Fuentes
8b8fa79ce0 Updated library dependencies.
llvm-svn: 119592
2010-11-18 00:12:27 +00:00
Jim Grosbach
cf4418e0d6 Revert inadvertant checkin of CMake libdeps.
llvm-svn: 119355
2010-11-16 18:14:41 +00:00
Jim Grosbach
1b1636f0cb ARM conditional mov encoding fix.
llvm-svn: 119354
2010-11-16 18:13:42 +00:00
Oscar Fuentes
24718cd14d Updated CMake library dependencies.
llvm-svn: 119076
2010-11-14 21:17:08 +00:00
Wesley Peck
be71f5db40 1. Finishing MBlaze MC asm parser test cases
2. Parsing .word directive in MBlaze asm parser
3. Fixing hack where memory instructions reversed order of last two parameters
4. Fixing many improperly encoded instructions
5. Support parsing special instructions (MFS,MTS,etc.)
6. Removing unused functions from inst printer

llvm-svn: 118941
2010-11-12 23:30:17 +00:00
Wesley Peck
f3909b741f Adding working version of assembly parser for the MBlaze backend
Major cleanup of whitespace and formatting issues in MBlaze backend

llvm-svn: 118434
2010-11-08 19:40:01 +00:00
Wesley Peck
854507453a Adding disassembler to the MicroBlaze backend.
llvm-svn: 117420
2010-10-27 00:23:01 +00:00
Oscar Fuentes
487431ce82 Loadable modules are not supported on Cygwin. PR 6655.
llvm-svn: 117130
2010-10-22 19:03:24 +00:00
Michael J. Spencer
8daaefa006 Endian: Get rid of LLVM_IS_HOST_BIG_ENDIAN.
llvm-svn: 117124
2010-10-22 18:45:12 +00:00
Oscar Fuentes
b7f2510588 Avoid stalled file dependency when tablegenning.
Patch by Frits van Bommel!

llvm-svn: 117113
2010-10-22 17:37:42 +00:00
Oscar Fuentes
bd0ca690c8 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
e9b7aa0d30 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
Michael J. Spencer
93269f7395 Rename LLVM_IS_TARGET_BIG_ENDIAN to LLVM_IS_HOST_BIG_ENDIAN to reflect what it actually means.
llvm-svn: 117092
2010-10-22 08:47:28 +00:00
Michael J. Spencer
b9734a5b12 Support: Add Endian.h
llvm-svn: 117057
2010-10-21 20:28:21 +00:00
Wesley Peck
8a77999240 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
d646a12f25 Recommit 116986 with capitalization typo fixed.
llvm-svn: 116993
2010-10-21 03:57:26 +00:00
Wesley Peck
3478e641b9 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
c50372298d 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
a6ffccab95 Build with RTTI and exceptions disabled. Only in GCC for now.
llvm-svn: 116682
2010-10-17 02:26:16 +00:00
Oscar Fuentes
0d564b6bb5 When building shared libraries, link to required system libraries.
PR 8375

llvm-svn: 116479
2010-10-14 15:54:41 +00:00
Oscar Fuentes
03ba7cb432 GetTargetTriple.cmake: detect MinGW 64 bits.
llvm-svn: 116424
2010-10-13 20:15:08 +00:00
Chris Lattner
c9709f154d 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
Michael J. Spencer
303f42d7e6 CMake: Fix warning in gtest.
llvm-svn: 115935
2010-10-07 18:12:54 +00:00
Jim Grosbach
87bcae264c Update LLVMLibDeps
llvm-svn: 115583
2010-10-05 00:35:16 +00:00
Oscar Fuentes
62a4818bf8 Update library dependencies.
llvm-svn: 115404
2010-10-02 03:04:43 +00:00
Oscar Fuentes
0e1a30e03a 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
64441f124a Simplified LLVMConfig.
llvm-svn: 114998
2010-09-28 22:38:39 +00:00
Oscar Fuentes
b8b0209acb Use the canonical library name for library PIC16Passes.
llvm-svn: 114953
2010-09-28 14:24:47 +00:00
Oscar Fuentes
748691cf20 Added library LLVMPIC16passes to CMake build.
llvm-svn: 114952
2010-09-28 14:02:45 +00:00
Oscar Fuentes
3c58c66484 Added PTX target to the CMake build.
llvm-svn: 114951
2010-09-28 14:02:36 +00:00
Oscar Fuentes
51ee15c70b Removed remnant target library dependencies from LLVMLibDeps.cmake
llvm-svn: 114826
2010-09-27 13:49:41 +00:00
Oscar Fuentes
dc7625b8e3 Updated LLVMLibDeps.cmake
llvm-svn: 114825
2010-09-27 13:33:17 +00:00
Oscar Fuentes
40caeda472 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
3302cf4ac1 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
Michael J. Spencer
7160458b8e Fix whitespace.
llvm-svn: 114724
2010-09-24 09:00:56 +00:00
Oscar Fuentes
2a81c4abe0 cmake: test for the presence of fenv.h
llvm-svn: 114205
2010-09-17 20:30:48 +00:00
Oscar Fuentes
37061461b3 Updated LLVMLibDeps.cmake
llvm-svn: 114143
2010-09-17 00:43:53 +00:00
Michael J. Spencer
90f807fda5 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
60e98e663a CMake: Fix mingw32 build.
llvm-svn: 113676
2010-09-11 02:13:39 +00:00
Michael J. Spencer
98ad3f2ea7 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
a72466bbca CMake: Use the svn revision information from git-svn if available.
llvm-svn: 113405
2010-09-08 20:49:40 +00:00