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Commit Graph

78302 Commits

Author SHA1 Message Date
Chad Rosier
fdca220a9e Fix a few more places where TargetData/TargetLibraryInfo is not being passed.
Add FIXMEs to places that are non-trivial to fix.

llvm-svn: 145661
2011-12-02 01:26:24 +00:00
Jim Grosbach
d5c0c63223 ARM start parsing VLD1 single lane instructions.
The alias pseudos need cleaned up for size suffix handling, but this gets
the basics working. Will be cleaning up and adding more.

llvm-svn: 145655
2011-12-02 00:35:16 +00:00
Chad Rosier
a1a79d5df4 Abuse of mass replace isn't warranted even when the build is failing. Thanks
for the suggestion, Eric.

llvm-svn: 145643
2011-12-01 23:16:03 +00:00
Chad Rosier
c9879f3554 Fix build by not assuming TLI is guaranteed. Will have to track down cases where
TLI isn't being passed to ensure we don't miss opportunities to fold calls.

llvm-svn: 145641
2011-12-01 22:38:31 +00:00
Chad Rosier
4d25975a28 Prevent library calls from being folded if -fno-builtin has been specified.
rdar://10500969

llvm-svn: 145639
2011-12-01 22:14:50 +00:00
Dylan Noblesmith
afe4ff5324 TableGen: fix CMake build s'more
Oops, missed another missing file from r145629.

llvm-svn: 145636
2011-12-01 21:53:39 +00:00
Dylan Noblesmith
9678a90d8f CodeGen: fix CMake build
Missing file from r145629.

llvm-svn: 145634
2011-12-01 21:49:23 +00:00
Dylan Noblesmith
ab2a910083 ExecutionEngine: honor optimization level
It was getting ignored after r144788.

Also fix an accidental implicit cast from the OptLevel enum
to an optional bool argument. MSVC warned on this, but gcc
didn't.

llvm-svn: 145633
2011-12-01 21:49:21 +00:00
Chad Rosier
0b4bd4832a Last bit of TargetLibraryInfo propagation. Also fixed a case for TargetData
where it appeared beneficial to pass.
More of rdar://10500969

llvm-svn: 145630
2011-12-01 21:29:16 +00:00
Anshuman Dasgupta
f754c8bf8e Add a deterministic finite automaton based packetizer for VLIW architectures
llvm-svn: 145629
2011-12-01 21:10:21 +00:00
David Blaikie
a787220c76 Fix unreachable return & simplify some branches.
llvm-svn: 145627
2011-12-01 20:58:30 +00:00
Daniel Dunbar
3c06b26f09 llvm-config: Replace with C++ version (was llvm-config-2).
- Another reapply of r144300, with hopefully one last fix.

llvm-svn: 145623
2011-12-01 20:18:09 +00:00
Daniel Dunbar
884620418e llvm-config-2: Fix --cflags and --includedir which pointed at the wrong
directory when running from a build directory.

llvm-svn: 145622
2011-12-01 20:00:19 +00:00
Sanjoy Das
5cc5730434 Dummy commit to check commit access.
llvm-svn: 145619
2011-12-01 19:15:08 +00:00
Pete Cooper
c708e83499 Improved fix for abs(val) != 0 to check other similar case. Also fixed style issues and confusing comment
llvm-svn: 145618
2011-12-01 19:13:26 +00:00
Kostya Serebryany
78bd9e81b4 [asan] two minor fixes: use UnreachableInst after the neverreturn function call; use report_fatal_error when blacklist file can not be found
llvm-svn: 145611
2011-12-01 18:54:53 +00:00
Chad Rosier
aafbda2d54 Add missing functions.
llvm-svn: 145608
2011-12-01 18:26:19 +00:00
Benjamin Kramer
95a0674b1b Autodetect bulldozers.
llvm-svn: 145607
2011-12-01 18:24:17 +00:00
Chad Rosier
7610c57a02 Add a few more functions to TargetLibraryInfo. More of rdar://10500969.
llvm-svn: 145596
2011-12-01 17:54:37 +00:00
Chris Lattner
7592e96900 fix broken tag
llvm-svn: 145590
2011-12-01 17:25:28 +00:00
Duncan Sands
84beef543d Revert commit 145449 (ddunbar) since it is breaking the dragonegg buildbots.
Original commit message:
llvm-config: Replace with C++ version (was llvm-config-2).
 - Reapply of r144300, with lots of fixes/migration easement in between.

llvm-svn: 145582
2011-12-01 10:50:19 +00:00
Eric Christopher
4aa8024569 For 64-bit the rest of the general regs are ok for the q constraint. Make
sure we can emit both the high and low versions of those registers.

Fixes rdar://10392864

llvm-svn: 145579
2011-12-01 08:12:41 +00:00
David Blaikie
d951c64db1 Add some missing anchors.
llvm-svn: 145578
2011-12-01 08:00:17 +00:00
Eli Friedman
ad916965a6 Pass AVX vectors which are arguments to varargs functions on the stack. <rdar://problem/10463281>.
llvm-svn: 145573
2011-12-01 04:49:21 +00:00
Pete Cooper
d4569610df Removed use of grep from test and moved it to be with other icmp tests
llvm-svn: 145570
2011-12-01 04:35:26 +00:00
Pete Cooper
7e03b7250d Added instcombine pattern to spot comparing -val or val against 0.
(val != 0) == (-val != 0) so "abs(val) != 0" becomes "val != 0"

Fixes <rdar://problem/10482509>

llvm-svn: 145563
2011-12-01 03:58:40 +00:00
Chad Rosier
49a66381f7 Propagate TargetLibraryInfo throughout ConstantFolding.cpp and
InstructionSimplify.cpp.  Other fixups as needed.
Part of rdar://10500969

llvm-svn: 145559
2011-12-01 03:08:23 +00:00
Nick Lewycky
4047e7c476 Make use of "getScalarType()". No functionality change.
llvm-svn: 145556
2011-12-01 02:39:36 +00:00
Eli Friedman
85c0054183 Small fix for assembler generation on Darwin PPC64. Patch by Michael Kostylev. PR11437.
llvm-svn: 145553
2011-12-01 01:43:47 +00:00
Jim Grosbach
5c613a4c40 Replace an assert() with an actual diagnostic.
llvm-svn: 145535
2011-11-30 23:16:25 +00:00
Kostya Serebryany
aa616ec887 make asan work at -O0, llvm part. Patch by glider@google.com
llvm-svn: 145530
2011-11-30 22:19:26 +00:00
Jan Sjödin
2dfb343ffa Support for encoding all FMA4 instructions and tablegen patterns for all
remaining FMA4 instructions and intrinsics with tests.

llvm-svn: 145525
2011-11-30 22:09:42 +00:00
Eli Friedman
2d9e4aa665 Make GlobalMerge honor the preferred alignment on globals without an explicitly specified alignment.
<rdar://problem/10497732>.

llvm-svn: 145523
2011-11-30 21:54:15 +00:00
Bill Wendling
a51c3c5a01 More cleanups. No content change.
llvm-svn: 145522
2011-11-30 21:52:43 +00:00
Bill Wendling
35f43aae70 Minor cleanup. No content change.
llvm-svn: 145521
2011-11-30 21:43:43 +00:00
Bob Wilson
e18f66ff91 Remove the install-clang-c makefile target.
When I did this before it broke a buildbot that was testing that target, but
we've removed that buildbot now.

llvm-svn: 145519
2011-11-30 21:06:12 +00:00
Bill Wendling
2d1421e389 Remove an XXX which hasn't been fixed yet. It's too late now.
llvm-svn: 145518
2011-11-30 20:53:52 +00:00
Matt Beaumont-Gay
07afe588d4 Remove unused variable
llvm-svn: 145517
2011-11-30 19:53:11 +00:00
Jim Grosbach
3129a92b38 Add some tests for all-lanes VLD1 parsing.
llvm-svn: 145512
2011-11-30 19:37:38 +00:00
Jim Grosbach
6b2f6389cc ARM parsing for VLD1 all lanes, with writeback.
llvm-svn: 145510
2011-11-30 19:35:44 +00:00
Chad Rosier
8c6d695c1e Add a few functions to TargetLibraryInfo.
llvm-svn: 145508
2011-11-30 19:19:00 +00:00
Jim Grosbach
fa9f6ccd62 ARM parsing for VLD1 two register all lanes, no writeback.
llvm-svn: 145504
2011-11-30 18:21:25 +00:00
Nadav Rotem
148d347bb7 Add test arch to make it pass on non x86 targets
llvm-svn: 145498
2011-11-30 17:34:28 +00:00
Benjamin Kramer
fbdf17c667 X86: Turns out bulldozer also supports sse42 and lzcnt.
While at it remove the barcelona/instanbul/shanghai subtargets, they're
unsupported by GCC and look pretty broken.

llvm-svn: 145494
2011-11-30 15:48:16 +00:00
Benjamin Kramer
359fde3539 X86: Add subtargets for AMD's bulldozer.
llvm-svn: 145493
2011-11-30 15:27:46 +00:00
Nadav Rotem
bef49f31be Add a tripple to the test
llvm-svn: 145489
2011-11-30 11:20:56 +00:00
Nadav Rotem
f8e096f4ee X86: PerformOrCombine introduced a vselect node with a wrong order of operands. This bug was introduced when a dedicated blend sdnode was replaced with the vselect node (in 139479).
llvm-svn: 145488
2011-11-30 10:13:37 +00:00
Craig Topper
2a0fc05456 Add instruction selection support for AVX2 horizontal add/sub instructions.
llvm-svn: 145487
2011-11-30 09:10:50 +00:00
Duncan Sands
54ca22353a Mention that -O4 does result in more optimization when used with
-fplugin-arg-dragonegg-enable-gcc-optzns, though it usually isn't
a win.

llvm-svn: 145486
2011-11-30 08:46:05 +00:00
Craig Topper
0ac9bb8aa1 Merge VPERM2F128/VPERM2I128 ISD node types.
llvm-svn: 145485
2011-11-30 07:47:51 +00:00