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Author SHA1 Message Date
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
Reid Spencer
8d0dbdbe12 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@34087 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 15:10:26 +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
Chris Lattner
511e1d1456 Add ppc-specific test for better i64 compare codegen. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34082 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 04:49:46 +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
Reid Spencer
4d9e7fe1f0 Fix some formatting mistakes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34080 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 04:15:08 +00:00
Reid Spencer
8645f26926 Merge gccld documentation in here. gccld will go away soon. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34079 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-02-09 04:12:51 +00:00