Evan Cheng
942619695f
Pass callsite return type to TargetLowering::LowerCall and use that to check sibcall eligibility.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95130 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 21:29:10 +00:00
Dan Gohman
00f488012c
Make DenseSet's erase pass on the return value rather than swallowing it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95127 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 21:11:22 +00:00
Dan Gohman
ebdcbc26c7
Fix function names in comments. Thanks Duncan!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95126 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 21:10:27 +00:00
Chris Lattner
211edae484
eliminate FileModel::Model, just use CodeGenFileType. The client
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of the code generator shouldn't care what object format a target
uses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95124 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 21:06:45 +00:00
Chris Lattner
1de46a4ab5
this apparently depends on the host somehow.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95122 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 20:57:28 +00:00
Bill Wendling
3900837ca6
XFAIL for PPC Darwin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95121 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 20:56:02 +00:00
Chris Lattner
d56f80358b
disable this test for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95120 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 20:41:39 +00:00
Sean Callanan
b788b3753b
...and fixed the Makefile.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95119 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 20:20:30 +00:00
Sean Callanan
59b9c8879b
Renamed the ed directory to edis, as suggested
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yesterday. This eliminates possible confusion
about what exactly in this directory; the name
is still short, though.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95118 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 20:11:23 +00:00
Chris Lattner
4db361395b
remove the remnants of TargetMachOWriterInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95114 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:41:23 +00:00
Chris Lattner
45f8c095ad
Add a new top-level MachO.h file for manifest constants, fixing
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a layering violation from MC -> Target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95113 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:38:14 +00:00
Johnny Chen
9474d550ff
Added t2BFI (Bitfield Insert) entry for disassembler, with blank pattern field.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95112 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:31:58 +00:00
Chris Lattner
6914b8611a
remove PPCMachOWriterInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95111 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:23:55 +00:00
Chris Lattner
b5c5160a55
eliminate all forms of addPassesToEmitMachineCode except
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the one used by the JIT. Remove all forms of
addPassesToEmitFileFinish except the one used by the static
code generator. Inline the remaining version of
addPassesToEmitFileFinish into its only caller.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95109 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:14:27 +00:00
Kevin Enderby
82a5946939
Added another version of the X86 assembler matcher test case.
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This test case is different subset of the full auto generated test case, and a
larger subset that is in x86_32-bit.s (that set will encode correctly). These
instructions can pass though llvm-mc as it were a logical cat(1) and then
reassemble to the same instruction. It is useful as we bring up the parser and
matcher so we don't break things that currently work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95107 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:05:57 +00:00
Chris Lattner
390444a704
remove dead code, we're requesting TargetMachine::AssemblyFile here.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95105 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 19:03:39 +00:00
Dale Johannesen
62a04136d5
Test revert 95050; there's a good chance it's causing
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buildbot failure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95103 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 18:52:56 +00:00
Chris Lattner
0823d2a654
Inline addAssemblyEmitter into its one real caller and delete
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the -print-emitted-asm option. The JIT shouldn't have to pull
in the asmprinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95100 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 18:44:12 +00:00
Duncan Sands
8991d51ddc
Adding missing methods for creating Add, Mul, Neg and Sub with NUW.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95086 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 12:53:04 +00:00
Zhongxing Xu
769e2ad872
Return value on every path.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95075 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 07:05:31 +00:00
Zhongxing Xu
fcad6bdc17
simplify code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95074 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 06:33:32 +00:00
Zhongxing Xu
bd46725476
More logic correction: RemoveOverlap should always create new tree. Add a
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parameter to record whether changes actually happened.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95073 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 06:22:08 +00:00
Zhongxing Xu
b413bc1403
Add a lookup method to the IntervalMap. The difference from the original
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lookup is that if the lookup key is contained in the key, we return the data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95070 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 05:23:23 +00:00
Devang Patel
e3d6d220bd
Apparently gdb is not amused by empty lines in pubtypes section.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95064 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 03:47:27 +00:00
Devang Patel
31acb89c65
NULL terminate name in pubtypes sections.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95062 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 03:37:03 +00:00
Chris Lattner
39ceb471b7
don't turn (A & (C0?-1:0)) | (B & ~(C0?-1:0)) -> C0 ? A : B
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for vectors. Codegen is generating awful code or segfaulting
in various cases (e.g. PR6204).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95058 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:43:51 +00:00
Zhongxing Xu
3a819568ca
Fix a bunch of errors in the old logic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95056 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:40:56 +00:00
Chris Lattner
3d606bbc92
fix a crash in loop unswitch on a loop invariant vector condition.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95055 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:26:54 +00:00
Chris Lattner
f96f1e013c
remove an unreduced testcase, rename another.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95054 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:23:37 +00:00
Evan Cheng
b2c9290a01
Perform sibcall in some cases when arguments are passes memory. Look for cases
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where callee's arguments are already in the caller's own caller's stack and
they line up perfectly. e.g.
extern int foo(int a, int b, int c);
int bar(int a, int b, int c) {
return foo(a, b, c);
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95053 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:22:50 +00:00
Sean Callanan
d74667e226
Removed an unnecessary class from the EDDisassembler
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implementation. Also made sure that the register maps
were created during disassembler initialization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95051 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:18:20 +00:00
Dale Johannesen
5ce0ee9c09
Make local RA smarter about reusing input register of a copy
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as output. Needed for (functional) correctness in inline asm,
and should be generally beneficial. 7361612.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95050 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 02:08:02 +00:00
Zhongxing Xu
44eedb9805
11.8p1: A nested class is a member and as such has the same access rights as
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any other member.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95047 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 01:57:01 +00:00
Dan Gohman
3b5487e627
LangRef.html says that inttoptr and ptrtoint always use zero-extension
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when the cast is extending.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95046 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 01:44:02 +00:00
Dan Gohman
6acb86dcfa
Factor out alignof expression folding into a separate function and
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generalize it to handle more cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95045 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 01:41:39 +00:00
Dan Gohman
8db08df5d3
Various code simplifications.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95044 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 01:38:49 +00:00
Daniel Dunbar
87641fa6dc
Update CMake.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95041 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 01:12:20 +00:00
Eric Christopher
11225dd710
Don't need to check the last argument since it'll always be bool. We also
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don't use TargetData here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95040 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 00:51:45 +00:00
Eric Christopher
3a8bb73690
More indentation/tabification fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95036 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 00:13:06 +00:00
Eric Christopher
eae6ed1084
Untabify previous commit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95035 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 00:06:55 +00:00
Sean Callanan
37ad4661b4
Changed to Chris Lattner's suggested approach, which
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merely stubs out the blocks-based disassembly functions
if the library wasn't built with blocks, which allows a
constant .exports file and also properly deals with
situations in which the compiler used to build a client
is different from the compiler used to build the library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95034 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02 00:04:46 +00:00
Nate Begeman
39bdc78e6f
Kill the Mach-O writer, and temporarily make filetype=obj an error.
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The MCStreamer based assemblers will take over for this functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95033 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 23:56:58 +00:00
Sean Callanan
54c7788e99
Fix for builds with separate source and build
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directories (like, oh, say, any multistage build)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95028 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 23:27:57 +00:00
Eric Christopher
6ddf0430e1
Formatting.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95027 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 23:25:03 +00:00
Johnny Chen
92e63d817f
MOVi16 should also be marked as a UnaryDP instruction, i.e., it doesn't have a
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Rn operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95025 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 23:06:04 +00:00
Sean Callanan
81b0c39927
Updated to use the proper .exports file for the
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target platform, depending on whether the target
supports the blocks API or not
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95024 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 23:01:38 +00:00
Bill Wendling
f7d848349e
Add "dump" method to IVUsersOneStride.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95022 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 22:51:23 +00:00
Dale Johannesen
5e280a306a
Testcase for 94996 (PR 6157)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95021 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 22:46:05 +00:00
Evan Cheng
7276c8c2b5
Fix PR6196. GV callee may not be a function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95017 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 22:40:09 +00:00
Evan Cheng
e7ea6fd7cb
Add test case for 95013.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95014 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-01 22:32:42 +00:00