Chris Lattner
af29ea6d57
eliminate the last DOUTs from the targets.
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llvm-svn: 79833
2009-08-23 06:49:22 +00:00
Chris Lattner
1362602eb2
Change Pass::print to take a raw ostream instead of std::ostream,
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update all code that this affects.
llvm-svn: 79830
2009-08-23 06:03:38 +00:00
Chris Lattner
b25de3ff60
eliminate the "Value" printing methods that print to a std::ostream.
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This required converting a bunch of stuff off DOUT and other cleanups.
llvm-svn: 79819
2009-08-23 04:37:46 +00:00
Chris Lattner
a6f074fb3a
remove various std::ostream version of printing methods from
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MachineInstr and MachineOperand. This required eliminating a
bunch of stuff that was using DOUT, I hope that bill doesn't
mind me stealing his fun. ;-)
llvm-svn: 79813
2009-08-23 03:41:05 +00:00
Benjamin Kramer
f7b571726a
Forgot to update some CMakeLists.
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llvm-svn: 79780
2009-08-22 22:20:11 +00:00
Benjamin Kramer
4db6267a2c
Update CMake build, unbreak linux build.
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llvm-svn: 79779
2009-08-22 22:07:08 +00:00
Chris Lattner
e9a75a6654
rename TAI -> MAI, being careful not to make MAILJMP instructions :)
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llvm-svn: 79777
2009-08-22 21:43:10 +00:00
Chris Lattner
054574666a
rename COFFMCAsmInfo -> MCAsmInfoCOFF, likewise for darwin.
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llvm-svn: 79773
2009-08-22 21:03:30 +00:00
Chris Lattner
2b9f0d100b
move the MCAsmInfo .cpp/.h files into the right
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directories and rename them.
llvm-svn: 79768
2009-08-22 20:58:17 +00:00
Chris Lattner
757dd1cd93
revert 79764, my dependencies failed me again.
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llvm-svn: 79767
2009-08-22 20:56:12 +00:00
Chris Lattner
df16c223da
remove dead member.
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llvm-svn: 79764
2009-08-22 20:50:18 +00:00
Chris Lattner
7b26fce23e
Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.
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llvm-svn: 79763
2009-08-22 20:48:53 +00:00
Devang Patel
0939595711
Record variable debug info at ISel time directly.
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llvm-svn: 79742
2009-08-22 17:12:53 +00:00
Anton Korobeynikov
f0d31ab7b8
Some dummy cost model for s390x:
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- Prefer short-imm instructions over ext-imm, when possible
- Prefer Z10 instructions over Z9, when possible
This hopefully should fix some dejagnu test fails on solaris
llvm-svn: 79741
2009-08-22 11:46:16 +00:00
Eli Friedman
682d8c1881
Make x86 test actually test x86 code generation. Fix the
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construct on ARM, which was breaking by coincidence, and add a similar
testcase for ARM.
llvm-svn: 79719
2009-08-22 03:13:10 +00:00
Chris Lattner
a7668ff636
Revert r79563
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llvm-svn: 79691
2009-08-21 23:12:47 +00:00
Chris Lattner
773416e062
revert r79562 + r79563
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llvm-svn: 79690
2009-08-21 23:12:15 +00:00
Chris Lattner
f407dbbb1a
revert r79631
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llvm-svn: 79686
2009-08-21 23:08:45 +00:00
Chris Lattner
6af22f02ef
revert 79631
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llvm-svn: 79685
2009-08-21 23:08:09 +00:00
Bob Wilson
ceffeb6abd
Rename ARM "lane_cst" operands to "nohash_imm" since they are used for
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several things other than Neon vector lane numbers. For inline assembly
operands with a "c" print code, check that they really are immediates.
llvm-svn: 79676
2009-08-21 21:58:55 +00:00
Bob Wilson
a70623102e
Match VTRN, VZIP, and VUZP shuffles. Restore the tests for these operations,
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now using shuffles instead of intrinsics.
llvm-svn: 79673
2009-08-21 20:54:19 +00:00
Anton Korobeynikov
f31a44ec01
Add fcopysign instructions
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llvm-svn: 79664
2009-08-21 20:02:37 +00:00
Owen Anderson
2dd877d12a
Try again at privatizing the layout info map, with a rewritten patch.
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This preserves the existing behavior much more closely than my previous attempt.
llvm-svn: 79663
2009-08-21 19:59:12 +00:00
Anton Korobeynikov
47398930e4
Expand few nodes until someone will be crazy enough to implement them natively :)
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llvm-svn: 79659
2009-08-21 18:52:42 +00:00
Anton Korobeynikov
cb7444342b
Typo :(
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llvm-svn: 79657
2009-08-21 18:41:02 +00:00
Anton Korobeynikov
81be4b345a
Correct instruction names for subtract-with-borrow
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llvm-svn: 79656
2009-08-21 18:37:28 +00:00
Anton Korobeynikov
a39f96c6ed
Handle 'r' inline asm constraint
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llvm-svn: 79648
2009-08-21 18:15:41 +00:00
Duncan Sands
08b437d600
Fix a problem noticed by gcc-4.4:
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warning: comparison is always true due to limited range of data type.
llvm-svn: 79642
2009-08-21 17:16:10 +00:00
Daniel Dunbar
2f0e8f55f5
Fix -Asserts warning.
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llvm-svn: 79636
2009-08-21 16:17:36 +00:00
Anton Korobeynikov
7950510b29
Fix a typo
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llvm-svn: 79634
2009-08-21 15:41:56 +00:00
Sanjiv Gupta
9ae3bcb79e
Add a pass to do call graph analyis to overlay the autos and frame sections of
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leaf functions. This pass will be extended to color other nodes of the call tree
as well in future.
llvm-svn: 79631
2009-08-21 15:22:33 +00:00
Anton Korobeynikov
eaaca496c5
More cpp backend fixes. Now for FP stuff.
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llvm-svn: 79626
2009-08-21 12:50:54 +00:00
Anton Korobeynikov
232b19c3d5
Fix some typos and use type-based isel for VZIP/VUZP/VTRN
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llvm-svn: 79625
2009-08-21 12:41:42 +00:00
Anton Korobeynikov
9a232f46a8
Add lowering of ARM 4-element shuffles to multiple instructios via perfectshuffle-generated table.
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llvm-svn: 79624
2009-08-21 12:41:24 +00:00
Anton Korobeynikov
ce3ff1be8a
Add nodes & dummy matchers for some v{zip,uzp,trn} instructions
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llvm-svn: 79622
2009-08-21 12:40:50 +00:00
Anton Korobeynikov
e3046618de
Expand EXTRACT_SUBVECTOR
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llvm-svn: 79621
2009-08-21 12:40:35 +00:00
Anton Korobeynikov
38f284f2ae
Provide vext.{16,32}
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llvm-svn: 79620
2009-08-21 12:40:21 +00:00
Anton Korobeynikov
c32e99e3ed
Use masks not nodes for vector shuffle predicates. Provide set of 'legal' masks, so legalizer won't infinite cycle
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llvm-svn: 79619
2009-08-21 12:40:07 +00:00
Bill Wendling
64965aafe7
Remove #include <iostream>.
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llvm-svn: 79603
2009-08-21 06:52:44 +00:00
Bob Wilson
51c7aa04ec
Remove Neon intrinsics for VZIP, VUZP, and VTRN. We will represent these as
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vector shuffles. Temporarily remove the tests for these operations until the
new implementation is working.
llvm-svn: 79579
2009-08-21 00:01:42 +00:00
Owen Anderson
baa922cf16
Re-revert r79555. Apparently it's not just buildbot weirdness.
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llvm-svn: 79578
2009-08-20 23:51:44 +00:00
Owen Anderson
9ca906e69d
Reapply r79555 for testing. Daniel's trying to work out some buildbot weirdnesss.
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llvm-svn: 79572
2009-08-20 23:14:20 +00:00
Bill Wendling
e3836f99bf
--- Reverse-merging r79555 into '.':
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U include/llvm/Target/TargetData.h
U lib/Target/TargetData.cpp
Temporarily revert 79555. It was causing hangs and test failures.
llvm-svn: 79568
2009-08-20 22:04:42 +00:00
Sanjiv Gupta
a874d82492
part of the previous commit for PIC16 ISR implementation.
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llvm-svn: 79563
2009-08-20 19:34:18 +00:00
Sanjiv Gupta
686e9f55dc
Implement support for ISRs.
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Clone functions that are shared between the Main thread and Interrupt thread.
CallSites are changed in AsmPrinter currently. A better solution would have been to modify the legalizer (SoftenFloat) to allow targets to change the name of libcalls for float operations. But that currently breaks other targets.
Also, cloing of automatic variables is done AsmPrinter, a better approach would
be to use the ValueMap in CloneFunction itself.
llvm-svn: 79562
2009-08-20 19:28:24 +00:00
Owen Anderson
d2354b8cc5
Make the StructType->StructLayout table private to TargetData, allowing us to avoid locking on it.
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llvm-svn: 79555
2009-08-20 18:26:03 +00:00
Sean Callanan
46bb77f2cf
Fixed PCMPESTRM128 to have opcode 0x60 instead of 0x62, as specified by the
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Intel documentation.
llvm-svn: 79554
2009-08-20 18:24:27 +00:00
Dan Gohman
05046085b6
Fix an x86 code size regression: prefer RIP-relative addressing
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over absolute addressing even in non-PIC mode (unless the address
has an index or something else incompatible), because it has a
smaller encoding.
llvm-svn: 79553
2009-08-20 18:23:44 +00:00
Evan Cheng
01de985ae6
Fix an obvious copy-n-paste bug.
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llvm-svn: 79535
2009-08-20 17:01:04 +00:00
Dan Gohman
f91a992c30
Update and fix some comments.
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llvm-svn: 79532
2009-08-20 16:27:10 +00:00