Commit Graph

29819 Commits

Author SHA1 Message Date
Chris Lattner
ae052aa5a7 Make BytecodeWriter::outputValueSymbolTable *significantly* less abusive
of memory, through a combination of DenseMap and SmallVector.  This speeds
up bcwriter on 447.dealII from 1.31s to 0.82s (60% faster).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34141 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 07:31:44 +00:00
Chris Lattner
b8cb5fe12c make the datastructure used in BytecodeWriter::outputValueSymbolTable
*slightly* less abusive of memory.  This speeds up the bcwriter from
1.83s to 1.32s (39% faster) on 447.dealII.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34140 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 07:11:51 +00:00
Chris Lattner
f98aad66fa Switch typemap over to DenseMap. No significant speedup.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34139 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 07:06:46 +00:00
Chris Lattner
362df0d4b7 Switch NodeMap from an std::map to a DenseMap. This speeds up bcwriting
of 447.dealII from 3.3s to 1.8s (80% faster).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34138 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 07:01:05 +00:00
Chris Lattner
569b935e6b Make find return the appropriate iterator/const_iterator
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34137 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 06:58:17 +00:00
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
a76b1febd4 Allow DenseMAp to take an explicit DenseMapKeyInfo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34134 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 06:34:58 +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
Reid Spencer
b913a5137e int -> i32, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34102 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 17:56:02 +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
fd57a00972 Get the use of \ right.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34100 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 17:18:42 +00:00
Reid Spencer
18464127a4 Fix some bugs in module building that broke llvm-stacker project.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34099 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 17:09:14 +00:00
Reid Spencer
36a987eed0 Now that gccas and gccld are just schell scripts, adjust the build ordering
for parallel builds so that we space out the large links.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34098 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 17:02:07 +00:00
Reid Spencer
caaef9c603 Remove gccas.pod and references to gccas and gccld.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34097 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 16:56:25 +00:00
Reid Spencer
6b6c73e7bc Change a reference to gccas to a reference to opt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34095 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 16:00:28 +00:00
Reid Spencer
434262ad51 Remove references to gccld and gccas, adjusting the documentation to
mention llvm-ld and opt instead (if appropriate).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34094 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:59:08 +00:00
Reid Spencer
43eb96c3ef Don't use gccld or gccas
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34093 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:52:07 +00:00
Reid Spencer
282a7dad64 gccld is gone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34092 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:33:12 +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
Reid Spencer
d748ea32db End of life for gccld. Remove its source code and enable the generation
of a shell script to stand in its place. The shell script just pawns the
execution off to llvm-ld.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34090 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:21:02 +00:00
Reid Spencer
8912cdd962 Write the deprecation message to stderr instead of stdout so that it
doesn't get mingled with the output bytecode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34089 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:16:59 +00:00
Reid Spencer
1bb52e00ac Eliminate the use of gccas in the test suite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34088 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-09 15:15:21 +00:00