6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-14 11:32:34 +00:00
Code Issues Projects Releases Wiki Activity
29,815 Commits 39 Branches 0 Tags 277 MiB
569b935e6b
Commit Graph

17273 Commits

Author SHA1 Message Date
Chris Lattner
dc45f0fb40 use typedefs where appropriate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34136 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 06:42:23 +00:00
Chris Lattner
13dc07c7dc The ModuleLevel vector is often quite sparse. Switch it to a DenseMap. This 
speeds up bcwriting of 447.dealII by 40%, from 4.63s to 3.32s.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34135 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 06:38:19 +00:00
Chris Lattner
7cad3cf448 Make the ModuleLevel datastructure more sane. When a function-local value 
is inserted into the table, it remembers that the value needs to be popped
off.  This makes purgeFunction much faster, speeding up bcwriting of 447.dealII
from 6.8->4.6s (47%).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34133 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 06:09:41 +00:00
Chris Lattner
06f94d5902 Only compute the module levels info once per module, instead of once 
per function.  This speeds up bcwriting on 447.dealII from 10.16s to 6.81s
(49%).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34132 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:54:33 +00:00
Chris Lattner
77aae264a0 Clone and specialize CreateSlotIfNeeded into CreateFunctionValueSlot to handle 
function-local values.  This speeds up bcwriting a small 2.2% (10.384->10.156s
on 447.dealII), but paves the way for more important changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34131 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:45:09 +00:00
Chris Lattner
2b8269f92b make getSlot/getTypeSlot inline 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34130 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:18:35 +00:00
Chris Lattner
972b4dccaf getTypeSlot can never fail 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34129 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:17:48 +00:00
Chris Lattner
a2bdad49c9 getSlot can never fail. Make it assert internally, eliminate checks in 
clients.  Same for getTypeSlot.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34128 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:13:03 +00:00
Chris Lattner
8183cf62f6 simplify getOrCreateTypeSlot, eliminat doInsertType. Eliminate post-order iteration stuff. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34127 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 05:02:50 +00:00
Chris Lattner
25c0293f20 simplify and speed up recursive type processing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34126 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:57:36 +00:00
Chris Lattner
94bec4fbf8 rename getOrCreateSlot -> CreateSlotIfNeeded. Noone cares about the retval 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34125 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:54:01 +00:00
Chris Lattner
17d60ce795 refactor callers of insertType. inline insertType into its one remaining caller. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34124 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:51:21 +00:00
Chris Lattner
25c3fa3152 simplify code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34123 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:47:51 +00:00
Chris Lattner
36e1173baa simplify some logic, reduce nesting 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34122 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:42:30 +00:00
Chris Lattner
4ef92d8d64 Remove dead ctor 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34121 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:38:34 +00:00
Chris Lattner
7f481e5224 ModuleContainsAllFunctionConstants is always true 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34120 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:36:10 +00:00
Chris Lattner
1ef9ca4442 only one client of getOrCreateSlot can pass a void typed value. Check type 
there.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34119 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:31:52 +00:00
Chris Lattner
44bd331c22 inline hasNullValue, rename some variables, simplify some code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34118 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:29:03 +00:00
Chris Lattner
87dddc5262 merge insertValue into its single caller, eliminate some redundant checks. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34117 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:25:02 +00:00
Chris Lattner
75e2cf555c merge doInsertValue into insertValue 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34116 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:22:30 +00:00
Chris Lattner
618181ea0e insertvalue's second operand is always false 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34115 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:19:31 +00:00
Chris Lattner
330fce71b2 remove dead 'dontIgnore' flag for insertType 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34114 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:17:41 +00:00
Chris Lattner
cb43fdc40c rename getSlot -> getSlotType and getOrCreateSlot ->getOrCreateTypeSlot 
for types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34113 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 04:15:40 +00:00
Evan Cheng
ad2070c667 Add function live-ins to entry block live-in set. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34112 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 02:43:39 +00:00
Evan Cheng
13d8285678 Add live-ins to MachineBasicBlock. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34111 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 02:38:19 +00:00
Evan Cheng
15699fc5ed Rename some variables to avoid confusion with SelectionDAGISel::BB. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34110 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-10 01:08:18 +00:00
Evan Cheng
e03cff6812 These vectors are frequently large. Use std::vector instead. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34109 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 23:59:14 +00:00
Chris Lattner
d1f711fa6d Fix clients like this: 
delete ParseBytecodeFile(InputFilename, 0, &ErrorMessage);
  llvm_shutdown();
  delete ParseBytecodeFile(InputFilename, 0, &ErrorMessage);

The primitive type objects failed to ressurect themselves after shutdown, leading
to crashes in clients that used them after llvm_shutdown().

This solution isn't wonderful, because we clearly have static ctors.  However,
the code it replaces was just as bad, so it's not a regression.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34106 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 22:24:04 +00:00
Evan Cheng
c99ef085b9 Add reference counting to constantpool entries. Delete the unused ones. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34105 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 20:54:44 +00:00
Reid Spencer
7d0034194c Use int32_t and uint32_t to hopefully help weak compilers (cygwin) not 
generate errors about being unable to resolve overloaded type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34103 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 18:03:35 +00:00
Chris Lattner
8abcfe11b5 add a note 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34101 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 17:38:01 +00:00
Reid Spencer
394355e4cc Make SlotCalculator::getPlane an inline function. It is used inside loops. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34091 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 15:25:50 +00:00
Chris Lattner
191d73187a remove unneeded #includes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34086 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 07:54:13 +00:00
Chris Lattner
8dcd81cc0e remove dead code, the outputConstants function is now only called at module scope. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34085 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 07:53:20 +00:00
Chris Lattner
ba6de4b1cf 1. constants can never occur in the symbol table. 
2. All function-level constants are now incorporated into the module-level
  constant pool, since the compaction table was removed.  Eliminate extra
  work to check for them.

This speeds up the bcwriter from 24.4s to 13.1s on 447.dealII and .73 -> .56s
on kc++ in a release build.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34084 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 07:51:47 +00:00
Zhou Sheng
ff4304f824 Eliminates friend function declaration inside APInt, instead, adds public 
methods as those global function's internal implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34083 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 07:48:24 +00:00
Nate Begeman
8c541bcc56 Remove fixed item 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34081 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 04:19:54 +00:00
Evan Cheng
6a9a76508c This is done. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34072 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 23:53:38 +00:00
Evan Cheng
2e67781ef5 Make use of TLI.SimplifySetCC() in LegalizeSetCCOperands(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34066 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 22:16:19 +00:00
Evan Cheng
fa1eb27b76 Move SimplifySetCC to TargetLowering and allow it to be shared with legalizer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34065 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 22:13:59 +00:00
Chris Lattner
bb28a81ba3 Rename CStringMap -> StringMap, since it now supports nul characters in the 
strings.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34064 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 19:20:57 +00:00
Chris Lattner
ee182422ff Allow cstringmap to contain strings with nul characters in them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34062 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 19:08:37 +00:00
Andrew Lenharth
ac5a545043 return addresses, those I already have 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34056 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 17:37:41 +00:00
Zhou Sheng
a05eaa658e Switched this file on accidently. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34054 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 16:45:48 +00:00
Zhou Sheng
0b706b18bd As Chris and Reid suggested, remove "isSigned" field from APInt, instead, 
add some signed/unsigned arithmetic operation functions into APInt.h to
handle the signed/unsigned issue. These functions will be defined inside a
namespace "APIntOps" which is inside llvm namespace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34053 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 14:35:19 +00:00
Bill Wendling
2f5bcb5f38 Fixed comments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34040 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 06:05:08 +00:00
Evan Cheng
f50d09ad21 Fixed a long standing spiller bug that's exposed by Thumb: 
The code sequence before the spiller is something like:
                 = tMOVrr
        %reg1117 = tMOVrr
        %reg1078 = tLSLri %reg1117, 2

The it starts spilling:
        %r0 = tRestore <fi#5>, 0
        %r1 = tRestore <fi#7>, 0
        %r1 = tMOVrr %r1<kill>
        tSpill %r1, <fi#5>, 0
        %reg1078 = tLSLri %reg1117, 2

It restores the value while processing the first tMOVrr. At this point, the
spiller remembers fi#5 is available in %r0. Next it processes the second move.
It restores the source before the move and spills the result afterwards. The
move becomes a noop and is deleted. However, a spill has been inserted and that
should invalidate reuse of %r0 for fi#5 and add reuse of %r1 for fi#5.
Therefore, %reg1117 (which is also assigned fi#5) should get %r1, not %r0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34039 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 06:04:54 +00:00
Bill Wendling
eb1ac33850 Moved the MachOWriter and ELFWriter out of the Target/* files. Placed the 
definition of it into the CodeGen library. This is so that a backend doesn't
necessarily add in these writers if it doesn't use them (like in the lli
program).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34034 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 01:39:44 +00:00
Bill Wendling
50e4e88d97 Added new method to add a "simple" code emitter. That is, to only add 
the code emitter and not set variables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34033 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 01:38:33 +00:00
Bill Wendling
04523eab6b Split the addPassesToEmitFile method up into two. This is so that we can 
do some common stuff, then on our own add an object file writer (by calling
a concrete function), and then do some finishing stuff, if need be.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34032 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-08 01:36:53 +00:00