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0bd58b0e81
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13349 Commits

Author SHA1 Message Date
Chris Lattner
0bd58b0e81 stop the CBE from using Mangler::appendMangledName, which is a private function, it is mangling types, which don't matter how they are done. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93692 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 19:32:29 +00:00
Chris Lattner
acd03ae679 Get MCSymbol out of the mangling business, and move all the logic 
to Mangler.  Now MCSymbol just decides whether to slap quotes around
a symbol when printing it.

This also fixes some weirdness where two MCSymbols could be created
for the same symbol, if one needed to be mangled and got mangled to
the other one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93690 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 19:23:46 +00:00
Chris Lattner
ff240053bf factor this code better how that the string version of getNameWithPrefix 
takes a twine.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93687 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 18:52:16 +00:00
Chris Lattner
c0dba723d1 now that mangler is in libtarget, it can use MCAsmInfo instead of clients 
having to pass various fields from it in.  Simplify.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93686 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 18:22:35 +00:00
Bob Wilson
3a4a832223 The Neon "vtst" instruction takes a suffix that is the element size alone -- 
adding an "i" to the suffix, indicating that the elements are integers, is
accepted but not part of the standard syntax.  This helps us pass a few more
of the Neon tests from gcc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93677 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 06:35:17 +00:00
Bob Wilson
507d32aad2 Fix an off-by-one error that caused the chain operand to be dropped from Neon 
vector load-lane and store-lane instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93673 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-17 05:58:23 +00:00
Benjamin Kramer
dbc130f592 Update CMake files for Mangler move. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93665 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 22:23:09 +00:00
Chris Lattner
45111d160c move the mangler into libtarget from vmcore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93664 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 21:57:06 +00:00
Chris Lattner
7a2ba94d03 rename GetPrivateGlobalValueSymbolStub -> GetSymbolWithGlobalValueBase, 
and add an explicit ForcePrivate argument.

Switch FunctionEHFrameInfo to be MCSymbol based instead of string based.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93646 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 18:37:32 +00:00
Devang Patel
6b61f5816e Replace DebugLocTuple with DILocation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93630 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 06:09:35 +00:00
Chris Lattner
036d8f9581 fix build failure. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93628 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 03:38:27 +00:00
Chris Lattner
0b3735e65a remove a couple of actively incorrect uses of getMangledName. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93627 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 02:16:09 +00:00
Chris Lattner
27891030ed this doesn't need the mangler. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93626 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 02:15:38 +00:00
Chris Lattner
75abc68d32 more string -> sym, getMangledName is now gone from this file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93624 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 02:09:06 +00:00
Chris Lattner
a40128c350 use symbols instead of strings, eliminating a bunch of getMangledName 
calls.  Add FIXMEs about a bunch of nondeterminism in stub output.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93621 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 02:00:23 +00:00
Chris Lattner
76a3c48e68 simplify some code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93619 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:45:47 +00:00
Bill Wendling
d58e9cb42d Retrying r91337: 
The CIE says that the LSDA point in the FDE section is an "sdata4". That's fine,
but we need it to actually be 4-bytes in the FDE for some platforms. Allow
individual platforms to decide for themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93616 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:40:55 +00:00
Chris Lattner
9ab19f25aa eliminate uses of mangler and simplify code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93615 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:40:07 +00:00
Chris Lattner
ef4e536c7e get pic16 off CurrentFnName 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93610 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:21:04 +00:00
Chris Lattner
5c40e694dc remove the string form of printVisibility. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93609 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:17:26 +00:00
Chris Lattner
9c09363637 switch more stuff onto MCSymbols 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93608 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:12:01 +00:00
Chris Lattner
8570f594ad eliminate uses of deprecated mangler apis 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93605 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 01:00:27 +00:00
Chris Lattner
4fb69f40be switch X86 target off CurFunctionName and MCIze more. 
Note that the code wasn't calling DecorateCygMingName
when emitting the ".ascii -export" stuff at the end of
file for DLLExported functions.  I don't know if it should
or not, but I'm preserving behavior.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93603 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 00:51:39 +00:00
Chris Lattner
551cdd56ce MCize tis, and make it keep CurrentFnSym up to date with CurrentFnName. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93598 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 00:32:38 +00:00
Chris Lattner
99db039e72 revert the x86 part of my last patch, cygwin is mutating CurrentFnName! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93595 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 00:24:20 +00:00
Chris Lattner
12164414dd MCize a bunch more stuff, eliminating a lot of uses of the mangler 
and CurrentFnName.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93594 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-16 00:21:18 +00:00
Chris Lattner
8914fc20c2 remove two write-only sets. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93590 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:56:03 +00:00
Chris Lattner
d1947ed2f8 supplement CurrentFnName with CurrentFnSym, which will eventually 
replace it.  Upgrade Alpha, Blackfin, and part of CellSPU to not
use mangler anymore.  CellSPU needs more invasive surgery.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93589 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:55:16 +00:00
Chris Lattner
53d4d78d9a add a version of AsmPrinter::printVisibility that takes an MCSymbol. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93587 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:38:51 +00:00
Chris Lattner
f0aacf8201 use MCSymbol instead of getMangledName() in all cases except one. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93582 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:31:55 +00:00
Dale Johannesen
9a23981ecc Adjust some comments per review. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93580 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:29:29 +00:00
Chris Lattner
8b3787586e mc'ize a bunch of symbol stuff, eliminating std::strings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93578 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:26:49 +00:00
David Greene
ee9c595885 Fix PR6019. A load has more than one use if it feeds a bitconvert that 
has more than one use.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93576 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:23:41 +00:00
Chris Lattner
6b04edee11 add a AsmPrinter::GetGlobalValueSymbol and GetExternalSymbolSymbol 
helper method, use it to simplify some code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93575 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 23:18:17 +00:00
Ted Kremenek
aeb9f0881a Update CMake build. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93570 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 22:59:11 +00:00
Dale Johannesen
23cdb0bdcf DEBUG_VALUE is now variable sized, as it has a 
target-dependent memory address representation in it.
Restore X86 printing of DEBUG_VALUE; lowering is
done in X86RegisterInfo using the normal algorithm.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93565 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 22:22:35 +00:00
Jim Grosbach
98793b9468 Update Thumb1 storeRegToStackSlot() and loadRegFromStackSlot() to properly 
handle physical registers R0-R7 when described as having a non-tGPR register
class.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93564 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 22:21:03 +00:00
Dan Gohman
5ad7de227b Fix a typo that Anton noticed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93563 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 22:18:15 +00:00
Eric Christopher
606a1d1f59 Remove the InlineHint attribute. There are no current or planned 
users.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93558 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:36:30 +00:00
Anton Korobeynikov
9afb7c5fb3 zext / truncate is free on msp430. Inform codegen about this. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93556 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:19:43 +00:00
Anton Korobeynikov
702adaba6d Add branch relaxation pass (shamelessly stolen from PPC). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93554 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:19:05 +00:00
Anton Korobeynikov
05011a8aba Provide instruction sizes & encoding. No opcodes yet (but not needed so far). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93553 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:18:39 +00:00
Anton Korobeynikov
cb50e0bd60 Enable bit tests and setcc stuff. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93552 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:18:18 +00:00
Anton Korobeynikov
0c1ba91a54 Add micro-optimization which allows us to fold imm into cmp. This allows us to save 1 word (sometimes) and reduce register pressure. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93551 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:18:02 +00:00
Anton Korobeynikov
3af4a0b4cb Add instruction formats & support stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93550 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 21:17:13 +00:00
Chris Lattner
54482b472a fix a bug in range information for $42, eliminate an 
unneeded argument from ParseExpression.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93536 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 19:39:23 +00:00
Chris Lattner
0a3c5a54a1 add range information for mem X86Operand's, now all 
X86Operand's have range info.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93535 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 19:33:43 +00:00
Chris Lattner
b4307b3370 extend MCAsmParser::ParseExpression and ParseParenExpression 
to return range information for subexpressions.  Use this to
provide range info for several new X86Operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93534 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 19:28:38 +00:00
Chris Lattner
1f19f0f31d give X86Operand a ctor and start passing SMLoc's into it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93532 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 19:06:59 +00:00
Dale Johannesen
3752d2fe34 Revert 93499. After discussion with Chris we agreed 
FrameIndexes should be lowered, but the same way as
everything else (target dependent) rather than in a
special hacked way.  The lowering needs to be done
for eventual purposes of Dwarf generation.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93530 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-15 18:58:14 +00:00