Daniel Dunbar
9c57c29921
tests: Run macho-dump with binary unbuffered streams on Windows, I can't find a Python 2.6 way to change stdin to binary.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105894 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 17:05:28 +00:00
Daniel Dunbar
4fc9599b0e
tests: Make macho-dump.bat actually work.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105891 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 16:21:54 +00:00
Daniel Dunbar
9b2cb695b3
tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105890 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 16:21:19 +00:00
Daniel Dunbar
1befb9b2df
lit: Replace /dev/null in scripts with temporary files on Windows.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105888 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 16:00:10 +00:00
Chris Lattner
2a9a8ae081
improve verifier error about unterminated block to include
...
function name, patch by Yuri
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105887 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 15:50:24 +00:00
Chris Lattner
5ca96988b0
declare a class with 'class' instead of struct to avoid tag mismatch
...
warnings, and don't shift by a bool. Patch by Rizky Herucakra!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105886 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 15:46:56 +00:00
Eli Friedman
8c47d3b73f
Add README entry; based on testcase from Bill Hart.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105878 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 05:54:27 +00:00
Bruno Cardoso Lopes
2dcf6d6019
make the avx intrinsics 3 address
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105876 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 03:12:14 +00:00
Nate Begeman
cc3c41a9c3
Add generic vector support for bitselect & element byteswap
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105874 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 03:09:49 +00:00
Bruno Cardoso Lopes
11ae95c175
Add some basic fp intrinsics for AVX
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105873 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 02:38:32 +00:00
Bill Wendling
94366111d3
When performing the Horrible Hack(tm-Duncan) on the EH code to convert a
...
clean-up to a catch-all after inlining, take into account that there could be
filter IDs as well. The presence of filters don't mean that the selector catches
anything. It's just metadata information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105872 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 02:34:29 +00:00
Bruno Cardoso Lopes
cf125d02a0
More AVX: {ADD,SUB,MUL,DIV}{PD,PS}rm
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105870 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 01:53:48 +00:00
Bruno Cardoso Lopes
7be0d2c8e9
More AVX: {ADD,SUB,MUL,DIV}{PD,PS}rr
...
Handle OpSize TSFlag for AVX
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105869 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 01:23:26 +00:00
Evan Cheng
729aab3dd3
Allow target to provide its own hazard recognizer to post-ra scheduler.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105862 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 00:12:18 +00:00
Evan Cheng
44acc24117
Code formatting.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105861 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 00:11:53 +00:00
Bruno Cardoso Lopes
e4f6907a7a
Add some comments about REX fields
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105860 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-12 00:03:52 +00:00
Bruno Cardoso Lopes
c902a59f4c
More AVX instructions ({ADD,SUB,MUL,DIV}{SS,SD}rm)
...
Introduce the VEX_X field
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105859 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 23:50:47 +00:00
Daniel Dunbar
771d90ff43
lit: Add a forgotten default argument.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105858 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 23:47:36 +00:00
Daniel Dunbar
0f29ad6448
tests: Add wrapper script for calling macho-dump on Win32.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105856 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 23:29:48 +00:00
Daniel Dunbar
f32a41a7e6
lit: When running Tcl style tests on Windows, substitute slashes to avoid Tcl
...
quoting problems. Not particularly ideal, but should work ok. Based on a patch by
Michael Spencer!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105855 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 23:27:45 +00:00
Bob Wilson
1114f568bc
Add a missing bitcast. This code used to only handle conversions between
...
i64 and f64 types, but now it also handle Neon vector types, so the f64 result
of VMOVDRR may need to be converted to a Neon type. Radar 8084742.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105845 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 22:45:25 +00:00
Daniel Dunbar
9a56c328b1
llvm-mc: Don't set NO_INSTALL on llvm-mc.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105837 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 22:00:08 +00:00
Bob Wilson
1a913ed178
Add instruction encoding for the Neon VMOV immediate instruction. This changes
...
the machine instruction representation of the immediate value to be encoded
into an integer with similar fields as the actual VMOV instruction. This makes
things easier for the disassembler, since it can just stuff the bits into the
immediate operand, but harder for the asm printer since it has to decode the
value to be printed. Testcase for the encoding will follow later when MC has
more support for ARM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105836 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 21:34:50 +00:00
Stuart Hastings
215aa15a0d
Support for nested functions/classes in debug output. (Again.) Radar 7424645.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105828 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 20:08:44 +00:00
Stuart Hastings
3893ce1b1b
Delete duplicate function.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105827 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 20:05:01 +00:00
John McCall
edce58fbd9
Define ContextualFoldingSet, which stores a context parameter to pass down to
...
the Profile method. Currently this only works with the default FoldingSetTraits
implementation.
The point of this is to allow nodes to not store context values which are only
used during profiling. A better solution would thread this value through the
folding algorithms, but then those would need to be (1) templated and
(2) non-opaque.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105819 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-11 11:06:44 +00:00
Nate Begeman
d6645dd4fe
Add support for polynomial type, for polynomial multiply
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105792 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 18:06:07 +00:00
Duncan Sands
fc6afa92d6
Avoid "variable 'bits' set but not used [-Wunused-but-set-variable]"
...
warnings with gcc-4.6, by not setting bits when the result is not
used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105790 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 16:23:15 +00:00
Duncan Sands
39dea6ff76
Avoid many "variable 'Sub' set but not used [-Wunused-but-set-variable]" warnings
...
with gcc-4.6. The warning is wrong, since Sub *is* used (perhaps gcc is confused
because the use of Sub is constant folded away?), but since it is trivial to avoid,
and massively reduces the amount of warning spew, just workaround the wrong warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105788 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 15:06:05 +00:00
Duncan Sands
345b378309
Add includes to get ptrdiff_t. This is needed by gcc-4.6 which has
...
done some more header trimming, resulting in cstdef being included
by less header files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105786 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 10:13:58 +00:00
Bruno Cardoso Lopes
ee65db3add
Teach tablegen to allow "let" expressions inside multiclasses,
...
providing more ways to factor out commonality from the records.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105776 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 02:42:59 +00:00
Evan Cheng
302ef834e0
Code refactoring, no functionality changes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105775 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 02:09:31 +00:00
Evan Cheng
aa4b5429ef
Delete code that's not safe.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105774 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 02:08:20 +00:00
Nate Begeman
4b425a8caa
NEON support for _lane ops, and multiplies by scalar.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105769 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-10 00:16:56 +00:00
Jim Grosbach
db03adb346
be slightly more subtle about skipping dbg_value instructions; otherwise, if a
...
dbg_value immediately follows a sequence of ldr/str instructions that should
be combined into an ldm/stm and is the last instruction in the block, then
combine may end up being skipped.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105758 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 22:21:24 +00:00
Bill Wendling
fe633f0ed6
Testcase for r105741.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105750 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 20:30:22 +00:00
Jakob Stoklund Olesen
3013a20684
Mark physregs defined by inline asm as implicit.
...
This is a bit of a hack to make inline asm look more like call instructions.
It would be better to produce correct dead flags during isel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105749 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 20:05:00 +00:00
Evan Cheng
68fc2daf8f
Allow target to place 2-address pass inserted copies in better spots. Thumb2 will use this to try to avoid breaking up IT blocks.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105745 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 19:26:01 +00:00
Bill Wendling
d64ba3ee62
It's an error to translate this:
...
%reg1025 = <sext> %reg1024
...
%reg1026 = SUBREG_TO_REG 0, %reg1024, 4
into this:
%reg1025 = <sext> %reg1024
...
%reg1027 = EXTRACT_SUBREG %reg1025, 4
%reg1026 = SUBREG_TO_REG 0, %reg1027, 4
The problem here is that SUBREG_TO_REG is there to assert that an implicit zext
occurs. It doesn't insert a zext instruction. If we allow the EXTRACT_SUBREG
here, it will give us the value after the <sext>, not the original value of
%reg1024 before <sext>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105741 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 19:00:55 +00:00
Evan Cheng
1d451dff63
Revert 105540, 105542, 105544, 105546, and 105548 to unbreak bootstrapping.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105740 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 18:59:43 +00:00
Bill Wendling
d8ab9b415d
- Fix description of SUBREG_TO_REG. It's not going to generate a zext. But it
...
is used to assert that an *implicit* zext is performed.
- Fix grammar-o in INSERT_SUBREG. (required reformatting)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105735 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 18:15:36 +00:00
Nate Begeman
f50551eb08
Further refine types for operations which take scalars.
...
This will be used primarily by NEON shift intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105733 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 18:02:26 +00:00
Daniel Dunbar
ced8db2a2b
Workaround SCEV non-determinism on this test, for now, to get buildbots back to
...
green. Dan, please revert this once the real problem is fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105732 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 17:54:40 +00:00
Duncan Sands
3982c2c8bc
Change another reference to the "indirect callgraph node" to
...
refer to the "external node" instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105731 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 17:39:05 +00:00
Duncan Sands
c0ccc70414
Output "external node" rather than "Indirect CallGraph node" when printing
...
callgraph SCC's. This makes it match what the node itself would print. Also,
"indirect callgraph node" doesn't make sense - it has nothing particularly to
do with indirect calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105730 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 17:35:00 +00:00
Eric Christopher
622dffde86
How about ULL...
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105726 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 16:16:48 +00:00
Kenneth Uildriks
42c7d23c6d
Pulled CodeMetrics out of InlineCost.h and made it a bit more general, so it can be reused from PartialSpecializationCost
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105725 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 15:11:37 +00:00
Kalle Raiskila
43d225dc8b
Fix SPU to cope with vector insertelement to an undef position.
...
We default to inserting to lane 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105722 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 09:58:17 +00:00
Kalle Raiskila
c6166c6bca
Handle loading from/storing to undef pointers on SPU by inserting a
...
random load/store, rather than crashing llc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105710 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 08:29:41 +00:00
Nate Begeman
007afe4b4b
Specialize I-Class instructions better so that we have less work to do in codegen.
...
Parenthesize macro args
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105682 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 05:11:55 +00:00