maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
77,340 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

77340 Commits

Author SHA1 Message Date
John McCall 2adddcae7e Remove abstract expression kinds from the StmtClass enum. Update a few users 
appropriately.  Call out a few missing cases in the expression mangler.

llvm-svn: 95176
 2010-02-03 00:55:45 +00:00
Chris Lattner dee74e2805 make these less sensitive to asm verbose changes by disabling it for them. 
llvm-svn: 95175
 2010-02-03 00:48:53 +00:00
Dale Johannesen 55e768c99a Print FPImm a less kludgy way; APFloat.toString seems 
to have some problems anyway.

llvm-svn: 95171
 2010-02-03 00:36:40 +00:00
Bob Wilson 76e8c59509 Fix some comment typos. 
llvm-svn: 95170
 2010-02-03 00:33:21 +00:00
Fariborz Jahanian e165191990 Simplify setting of DeclContext for @catch variable 
(per Doug's comment).

llvm-svn: 95169
 2010-02-03 00:32:51 +00:00
Chris Lattner 249453fff0 pass an instprinter into the AsmPrinter if it is available. 
llvm-svn: 95168
 2010-02-03 00:29:55 +00:00
Douglas Gregor b92a1565c3 Implement the lvalue-to-rvalue conversion where needed. The 
lvalue-to-rvalue conversion adjusts lvalues of qualified, non-class
type to rvalue expressions of the unqualified variant of that
type. For example, given:

  const int i;
  (void)(i + 17);

the lvalue-to-rvalue conversion for the subexpression "i" will turn it
from an lvalue expression (a DeclRefExpr) with type 'const int' into
an rvalue expression with type 'int'. Both C and C++ mandate this
conversion, and somehow we've slid through without implementing it. 

We now have both DefaultFunctionArrayConversion and
DefaultFunctionArrayLvalueConversion, and which gets used depends on
whether we do the lvalue-to-rvalue conversion or not. Generally, we do
the lvalue-to-rvalue conversion, but there are a few notable
exceptions:
  - the left-hand side of a '.' operator
  - the left-hand side of an assignment
  - a C++ throw expression
  - a subscript expression that's subscripting a vector

Making this change exposed two issues with blocks:
  - we were deducing const-qualified return types of non-class type
  from a block return, which doesn't fit well
  - we weren't always setting the known return type of a block when it
  was provided with the ^return-type syntax

Fixes the current Clang-on-Clang compile failure and PR6076.

llvm-svn: 95167
 2010-02-03 00:27:59 +00:00
Chris Lattner d111bd518d make any use of the "O" stream in asmprinter print to 
stderr if in filetype=obj mode.  This is a hack, and will
live until dwarf emission and other random stuff that is
not yet going through MCStreamer is upgraded.  It only
impacts filetype=obj mode.

llvm-svn: 95166
 2010-02-03 00:22:02 +00:00
Eric Christopher d86233c118 Recommit this, looks like it wasn't the cause. 
llvm-svn: 95165
 2010-02-03 00:21:58 +00:00
Fariborz Jahanian 08d614d92e Fix DeclContext of an objective-c @catch variable 
declaration. Fixes radar 7590273.

llvm-svn: 95164
 2010-02-03 00:01:43 +00:00
Evan Cheng 5f238a9650 ByVal frame object size should be that of the byval argument, not the size of the type which is just a pointer. This is not known to break stuff but is wrong nevertheless. 
llvm-svn: 95163
 2010-02-02 23:58:13 +00:00
Chris Lattner 8856a67e41 Hook up -filetype=obj through the MachO streamer. Here's a demo: 
$ cat t.ll 
@g = global i32 42
$ llc t.ll -o t.o -filetype=obj
$ nm t.o
00000000 D _g

There is still a ton of work left.  Instructions are not being encoded
yet apparently.

llvm-svn: 95162
 2010-02-02 23:57:42 +00:00
Jim Grosbach d0a2f52f8f As of r79039, we still try to eliminate the frame pointer on leaf functions, 
even when -disable-fp-elim is specified.

llvm-svn: 95161
 2010-02-02 23:56:14 +00:00
Evan Cheng 6f36a083ef Revert 95130. 
llvm-svn: 95160
 2010-02-02 23:55:14 +00:00
Dale Johannesen b3cfc2b77c Accept floating point immediates in DEBUG_VALUE. 
llvm-svn: 95159
 2010-02-02 23:54:23 +00:00
Daniel Dunbar bdbffbedf0 AsmParser/X86: Add temporary hack to allow parsing "sal". Eventually we need 
some mechanism for specifying alternative syntaxes, but I'm not sure what form
that should take yet.

llvm-svn: 95158
 2010-02-02 23:46:47 +00:00
Daniel Dunbar 3b8a4663b9 AsmMatcherEmitter: Use stable_sort when reordering instructions, so that order 
is still deterministic even amongst ambiguous instructions (eventually ambiguous
match orders will be a hard error, but we aren't there yet).

llvm-svn: 95157
 2010-02-02 23:46:36 +00:00
Chris Lattner c49f8c7456 use OwningPtr and factor code better. 
llvm-svn: 95156
 2010-02-02 23:45:17 +00:00
Chris Lattner b0d44c3807 refactor code so that LLVMTargetMachine creates the asmstreamer and 
mccontext instead of having AsmPrinter do it.  This allows other 
types of MCStreamer's to be passed in.

llvm-svn: 95155
 2010-02-02 23:37:42 +00:00
Eric Christopher e67d01a9a8 Hopefully temporarily revert this. 
llvm-svn: 95154
 2010-02-02 23:01:31 +00:00
Chris Lattner 530c72a65d simplify getVerboseAsm 
llvm-svn: 95153
 2010-02-02 22:58:13 +00:00
Chris Lattner 32445d300f move handling of asm-verbose out of AsmPrinter.cpp into LLVMTargetMachine.cpp with the rest of the command line options. 
llvm-svn: 95152
 2010-02-02 22:54:51 +00:00
Ted Kremenek b251eb6901 Remove RegionStoreSubRegionMap::iterator and RegionStoreSubRegionMap::begin_end(). This is a precursor to using DenseSet to represent region sets instead of ImmutableSet. 
llvm-svn: 95151
 2010-02-02 22:38:47 +00:00
Chris Lattner f8928453bc remove dead #include, stupid symlinks. 
llvm-svn: 95150
 2010-02-02 22:37:42 +00:00
Chris Lattner 73051044fd remove the # TAILCALL markers, which was causing the to fail. 
It's unclear if the matcher is nondeterminstic of what here,
but I'm getting matches without TAILCALL and some other hosts
are getting matches with it.

llvm-svn: 95149
 2010-02-02 22:36:29 +00:00
Chris Lattner 919b97436e Remove a bunch of stuff around the edges of the ELF writer. 
Now the only use of the ELF writer is the JIT, which won't be
easy to fix in the short term. :( :(

llvm-svn: 95148
 2010-02-02 22:31:11 +00:00
Eric Christopher f9553572b7 Reformat my last patch slightly. 
llvm-svn: 95147
 2010-02-02 22:29:26 +00:00
Chris Lattner f46359642f tidy some targets. 
llvm-svn: 95146
 2010-02-02 22:13:21 +00:00
Eric Christopher 4264e7e46f Re-add strcmp and known size object size checking optimization. 
Passed bootstrap and nightly test run here.

llvm-svn: 95145
 2010-02-02 22:10:43 +00:00
Chris Lattner 6a6137832d remove dead code. 
llvm-svn: 95144
 2010-02-02 22:03:00 +00:00
Daniel Dunbar 09d81caa12 MCAssembler/Darwin: Add a test (on Darwin) that we assemble a bunch of 
instructions exactly like 'as', and produce equivalent .o files.

llvm-svn: 95143
 2010-02-02 22:00:15 +00:00
Chris Lattner 308acc4ab0 detemplatize the ppc code emitter. 
llvm-svn: 95142
 2010-02-02 21:55:58 +00:00
Chris Lattner a3fa43932d remove dead code. 
llvm-svn: 95141
 2010-02-02 21:52:03 +00:00
Chris Lattner e8565d8eaf add a definition for ID. 
llvm-svn: 95140
 2010-02-02 21:49:29 +00:00
Chris Lattner 8d806876c0 detemplatize ARM code emitter. 
llvm-svn: 95138
 2010-02-02 21:48:51 +00:00
Daniel Dunbar 3184f22447 MCAsmParser/X86: Represent absolute memory operands as CodeGen does, with scale 
== 1.

llvm-svn: 95137
 2010-02-02 21:44:16 +00:00
Daniel Dunbar d28d6db735 MCCodeEmitter/X86: Handle tied registers better when converting MCInst -> 
MCMachineInstr. This also fixes handling of tied registers for MRMSrcMem
instructions.

llvm-svn: 95136
 2010-02-02 21:44:10 +00:00
Daniel Dunbar 255a8c8b13 MC/Mach-O: Set SOME_INSTRUCTIONS bit for sections. 
llvm-svn: 95135
 2010-02-02 21:44:01 +00:00
Chris Lattner c83cfb9dfa remove dead code. 
llvm-svn: 95134
 2010-02-02 21:38:59 +00:00
Chris Lattner 4578098b97 detemplatize alpha code emission, it is now JIT specific. 
llvm-svn: 95133
 2010-02-02 21:35:47 +00:00
Nick Kledzik debb901045 add __sync_synchronize. Needed by compiler when emitting thumb1 with -fno-builtin 
llvm-svn: 95132
 2010-02-02 21:34:04 +00:00
Chris Lattner 0cd6c2a047 eliminate all the dead addSimpleCodeEmitter implementations. 
eliminate random "code emitter" stuff in Alpha, except for
the JIT path.  Next up, remove the template cruft.

llvm-svn: 95131
 2010-02-02 21:31:47 +00:00
Evan Cheng c1b0116ff1 Pass callsite return type to TargetLowering::LowerCall and use that to check sibcall eligibility. 
llvm-svn: 95130
 2010-02-02 21:29:10 +00:00
Ted Kremenek 416b923786 Explicitly check for casts to double or complex types instead of possibly asserting in SValuator. 
llvm-svn: 95128
 2010-02-02 21:11:40 +00:00
Dan Gohman 47d7347858 Make DenseSet's erase pass on the return value rather than swallowing it. 
llvm-svn: 95127
 2010-02-02 21:11:22 +00:00
Dan Gohman 6013cf9cbe Fix function names in comments. Thanks Duncan! 
llvm-svn: 95126
 2010-02-02 21:10:27 +00:00
Chris Lattner 60272554aa update for llvm api changes. 
llvm-svn: 95125
 2010-02-02 21:06:50 +00:00
Chris Lattner f0cb12acf2 eliminate FileModel::Model, just use CodeGenFileType. The client 
of the code generator shouldn't care what object format a target
uses.

llvm-svn: 95124
 2010-02-02 21:06:45 +00:00
Nick Kledzik 1683cebc9d add compiler options for B&I builds 
llvm-svn: 95123
 2010-02-02 21:03:34 +00:00
Chris Lattner de9b3ada5d this apparently depends on the host somehow. 
llvm-svn: 95122
 2010-02-02 20:57:28 +00:00