Commit Graph

3597 Commits

Author SHA1 Message Date
Dan Gohman
892b86e74c Remove the Alpha backend.
llvm-svn: 143164
2011-10-27 22:56:32 +00:00
Jim Grosbach
ef4767e393 Delete dead code. Nothing ever instantiates this.
llvm-svn: 143153
2011-10-27 21:59:17 +00:00
Daniel Dunbar
b1e6d3a421 lit: Drop some unneeded code from example tests.
- Also, cleanup site.exp files in example tests.

llvm-svn: 143141
2011-10-27 20:59:19 +00:00
Dan Gohman
77125e4240 Remove the Blackfin backend.
llvm-svn: 142880
2011-10-25 00:05:42 +00:00
Dan Gohman
b54d296fd4 Remove the SystemZ backend.
llvm-svn: 142878
2011-10-24 23:48:32 +00:00
Chad Rosier
6fddc7abd1 Add options to enable each individual level for the show-diagnostics tool.
rdar://9683410

llvm-svn: 142856
2011-10-24 21:56:50 +00:00
Bill Wendling
743c5bcb96 Rename the script to indicate that this is for the TEST=simple tests.
llvm-svn: 142764
2011-10-23 20:14:06 +00:00
Bill Wendling
de530037c1 Resurrect the 'find regressions for the TEST=nightly tests' script.
llvm-svn: 142763
2011-10-23 20:13:14 +00:00
Craig Topper
0e63b4485c Add X86 RORX instruction
llvm-svn: 142741
2011-10-23 07:34:00 +00:00
Benjamin Kramer
03065133c3 Move various generated tables into read-only memory, fixing up const correctness along the way.
llvm-svn: 142726
2011-10-22 16:50:00 +00:00
Jim Grosbach
a6e536367e Assembly parsing for 2-register sequential variant of VLD2.
llvm-svn: 142691
2011-10-21 22:21:10 +00:00
Jim Grosbach
68dfc88f95 Assembly parsing for 4-register variant of VLD1.
llvm-svn: 142682
2011-10-21 20:35:01 +00:00
Jim Grosbach
2c1ca90ac9 Assembly parsing for 3-register variant of VLD1.
llvm-svn: 142675
2011-10-21 20:02:19 +00:00
Jim Grosbach
6bb38d0e97 ARM VLD parsing and encoding.
Next step in the ongoing saga of NEON load/store assmebly parsing. Handle
VLD1 instructions that take a two-register register list.

Adjust the instruction definitions to only have the single encoded register
as an operand. The super-register from the pseudo is kept as an implicit def,
so passes which come after pseudo-expansion still know that the instruction
defines the other subregs.

llvm-svn: 142670
2011-10-21 18:54:25 +00:00
Duncan Sands
926a63ed67 Ensure timestamps are not embedded into files when doing a release build.
llvm-svn: 142647
2011-10-21 09:47:14 +00:00
Bill Wendling
7956e709bf Modify the script to output the regressions and passes into categories. My Python-fu could use some improving...
llvm-svn: 142643
2011-10-21 06:58:01 +00:00
Bill Wendling
e9d5765aba Check for divide by zero.
llvm-svn: 142640
2011-10-21 06:26:01 +00:00
Duncan Sands
b3278272ae Also compare the built dragonegg objects between phases 2 and 3.
llvm-svn: 142608
2011-10-20 20:14:18 +00:00
Duncan Sands
c52861c44e Reset the system compiler each time we start a new flavour. Otherwise
the last compiler built for the previous flavour is used for the next,
for example the Debug clang compiler was being used for the initial build
of the Release LLVM.  Flavors should be independent of each other.  This
especially matters if the compiler built for the previous flavour doesn't
actually work!

llvm-svn: 142607
2011-10-20 20:10:58 +00:00
Duncan Sands
6c9aa4404d Add support for testing dragonegg. This is disabled by default.
In fact this commit is not intended to change anything unless you
use one of the new command line flags.

llvm-svn: 142577
2011-10-20 11:13:04 +00:00
Bill Wendling
71741da8ac Revamp the script to handle the 'TEST=simple' output.
llvm-svn: 142559
2011-10-20 00:45:46 +00:00
Bill Wendling
29934af872 Duncan pointed out that sometimes CC and CXX are used to specify the compiler. Also that the configure script takes care of finding an appropriate compiler if one's not specified.
llvm-svn: 142489
2011-10-19 09:47:00 +00:00
Bill Wendling
c668bbe90f Use bash instead.
llvm-svn: 142486
2011-10-19 09:25:49 +00:00
Bill Wendling
f28fe31f2e Make changes so that this runs on FreeBSD.
llvm-svn: 142482
2011-10-19 08:42:07 +00:00
Joe Abbey
1a12882b26 Adding dependencies to allow -DBUILD_SHARED_LIBS=true to complete.
llvm-svn: 142464
2011-10-19 00:13:13 +00:00
Jim Grosbach
6a932d6ad1 ARM VTBL (one register) assembly parsing and encoding.
llvm-svn: 142441
2011-10-18 23:02:30 +00:00
Bill Wendling
8e0af5ff3b Don't exit just because some early commands fail. Use the -k flag when running the checks.
llvm-svn: 142369
2011-10-18 17:27:12 +00:00
Jim Grosbach
031bb99231 ARM assembly parsing and encoding for VMOV.i64.
llvm-svn: 142356
2011-10-18 16:18:11 +00:00
Jim Grosbach
bcfb4ed53c ARM assembly parsing and encoding for VMOV/VMVN/VORR/VBIC.i32.
llvm-svn: 142321
2011-10-18 00:22:00 +00:00
Jim Grosbach
1e994e76a7 ARM assembly parsing and encoding for VMOV/VMVN/VORR/VBIC.i16.
llvm-svn: 142303
2011-10-17 23:09:09 +00:00
Jim Grosbach
f3d495fbbd ARM NEON "vmov.i8" immediate assembly parsing and encoding.
NEON immediates are "interesting". Start of the work to handle parsing them
in an 'as' compatible manner. Getting the matcher to play nicely with
these and the floating point immediates from VFP is an extra fun wrinkle.

llvm-svn: 142293
2011-10-17 22:26:03 +00:00
Bill Wendling
6e5fb6cb2c Forgot to add the project name to the 'svn ls' command.
llvm-svn: 142282
2011-10-17 21:45:07 +00:00
Bill Wendling
0200836f77 Add message to svn mkdir command.
llvm-svn: 142280
2011-10-17 21:42:29 +00:00
Owen Anderson
9e30a8355b Fix unused variable warning in the rare circumstance that we have no feature-dependent instructions.
llvm-svn: 142193
2011-10-17 16:56:47 +00:00
Benjamin Kramer
6ebeef58ed Pick low-hanging MatchEntry shrinkage fruit.
Shaves 200k off Release-Asserts clang binaries on i386.

llvm-svn: 142191
2011-10-17 16:18:09 +00:00
Bill Wendling
d425d074bd Don't download and compile compiler-rt, libcxx, and libcxxabi by default.
llvm-svn: 142185
2011-10-17 08:41:20 +00:00
Bill Wendling
f3cbc7f9a3 Update to disable asserts. Build a phase 3 compiler, and compare phase 2 files against phase 3.
llvm-svn: 142173
2011-10-17 04:46:54 +00:00
Bill Wendling
dae5ca9d5b Overhaul the 'test-release' script.
This removes support for building llvm-gcc. It will eventually add support for
building other projects.

llvm-svn: 142165
2011-10-16 22:44:08 +00:00
Bill Wendling
885861ca36 Update the tree before applying patch.
llvm-svn: 142155
2011-10-16 20:59:25 +00:00
Craig Topper
6c900d9810 Add X86 PEXTR and PDEP instructions.
llvm-svn: 142141
2011-10-16 16:50:08 +00:00
Craig Topper
2cd868184c Add X86 BZHI instruction as well as BMI2 feature detection.
llvm-svn: 142122
2011-10-16 07:55:05 +00:00
Craig Topper
91b4292682 Add X86 INVPCID instruction. Add 32/64-bit predicates to INVEPT, INVVPID, VMREAD, and VMWRITE to remove hack from X86RecognizableInstr.
llvm-svn: 142117
2011-10-16 07:05:40 +00:00
Chris Lattner
391d90c9a6 Make SMDiagnostic a little more sane. Instead of passing around note/warning/error as a
string, pass it around as an enum.

llvm-svn: 142107
2011-10-16 05:43:57 +00:00
Chris Lattner
321335142c Enhance llvm::SourceMgr to support diagnostic ranges, the same way clang does. Enhance
the X86 asmparser to produce ranges in the one case that was annoying me, for example:

test.s:10:15: error: invalid operand for instruction
movl 0(%rax), 0(%edx)
              ^~~~~~~

It should be straight-forward to enhance filecheck, tblgen, and/or the .ll parser to use 
ranges where appropriate if someone is interested.

llvm-svn: 142106
2011-10-16 04:47:35 +00:00
Craig Topper
4c6357d4af Add X86 BEXTR instruction. This instruction uses VEX.vvvv to encode Operand 3 instead of Operand 2 so needs special casing in the disassembler and code emitter. Ultimately, should pass this information from tablegen
llvm-svn: 142105
2011-10-16 03:51:13 +00:00
Bill Wendling
47d9e6b496 Add a helper script to create branches and tag release candidates.
llvm-svn: 142098
2011-10-16 02:03:18 +00:00
Bill Wendling
8cb937e255 Add a script that helps merge changes into a release branch.
llvm-svn: 142097
2011-10-16 01:54:03 +00:00
Craig Topper
62e63d9bb9 Add support for X86 blsr, blsmsk, and blsi instructions. Required extra work because these are the first VEX encoded instructions to use the reg field as an opcode extension.
llvm-svn: 142082
2011-10-15 20:46:47 +00:00
David Greene
49763ec294 Fix threads/jobs Calculation
Pass the correct jobs and threads information to the builder.
We were underutilizing the number of jobs and threads specified
by the user.

llvm-svn: 141977
2011-10-14 19:12:37 +00:00
David Greene
81607c1378 Add Helpful Messages
Bit just a bit more verbose about what's going on.  Print options
to make to aid debugging.

llvm-svn: 141976
2011-10-14 19:12:35 +00:00