Misha Brukman
db50bd3e7a
The PowerPCInstrInfo class has gone away.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15853 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 05:00:46 +00:00
Misha Brukman
363dd07320
PowerPCInstrInfo has gone away, PPC32 and PPC64 share opcodes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15852 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 04:58:50 +00:00
Misha Brukman
adde6994ac
PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15851 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 04:57:37 +00:00
Misha Brukman
f2ccb77ee9
PowerPC 32-/64-bit split: Part I, PPC32* bit files, adapted from former PowerPC*
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15850 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 04:55:41 +00:00
Chris Lattner
2c38413b3f
Do not #include files into the llvm namespace
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15849 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 03:08:28 +00:00
Reid Spencer
250c4184c7
Correct the comments in the symbol table writer to reflect reality.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15848 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:59:02 +00:00
Chris Lattner
469ab79584
Print float constants as 4 byte values.
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Also, fix endianness problems when cross compiling from little-endian host.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15847 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:48:44 +00:00
Chris Lattner
505e783d8c
Make sure to put an _ prefix on all identifiers!
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Also, add some (currently disabled) code to print float's as 32-bits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15846 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:29:00 +00:00
Chris Lattner
ed1ff01639
Some asmwriters want an _ prefix
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15845 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:28:26 +00:00
Chris Lattner
f1cb795394
Some asmweriters want an _ prefix
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15844 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:28:12 +00:00
Reid Spencer
8996e55ff9
Technical Corrections (thanks to Robert Mykland):
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- Define the "opcode" data type and reference the Instruction.def file
- Clean up the definition of symtab by indicating that it is composed of
two llists.
- Fix some broken links.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15843 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 00:49:03 +00:00
Chris Lattner
416ca3384a
More changes to make PPC32 and X86 more similar
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15842 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:38:36 +00:00
Chris Lattner
36aacdb974
Minor changes to make the diff be nothing against the X86 version
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15841 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:30:16 +00:00
Chris Lattner
a3840795a5
Finegrainify namespacification
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Start using the AsmPrinter base class to factor out a bunch of code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15840 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:25:21 +00:00
Chris Lattner
055acae18c
Start using the AsmPrinter to emit our first class constants. This also
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drops our half-assed support for cygwin, which noone uses and doesn't work
anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15839 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:16:06 +00:00
Chris Lattner
a80ba71efe
Initial implementation of the asmprinter base class
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15838 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:15:22 +00:00
Chris Lattner
8b41cba865
Moved this file out of lib/CodeGen
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15837 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:38:02 +00:00
Chris Lattner
6b9a5e69f7
Hacks to make the MachineFunction class be able to delete the MFI object
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without knowing anything about it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15836 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:37:18 +00:00
Chris Lattner
2d19f78e97
Code moved out of lib/CodeGen/MachineFunction.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15835 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:36:54 +00:00
Chris Lattner
ad8281607f
Move this code to lib/Target/SparcV9/MachineFunctionInfo.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15834 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:36:34 +00:00
Chris Lattner
e7f372703a
This file is moving to lib/Target/SparcV9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15833 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:36:10 +00:00
Chris Lattner
2fcd451a5e
Fit into 80 lines, add a gross hack for MachineFunctionInfo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15832 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:35:26 +00:00
Chris Lattner
5a6074053d
These files now live in lib/Target/SparcV9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15831 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:56:15 +00:00
Chris Lattner
85015a0891
Move MachineCodeForInstruction.h and MachineFunctionInfo.h into lib/Target/SparcV9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15830 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:55:02 +00:00
Chris Lattner
753c16c9cb
Nuke this file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15829 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:36:40 +00:00
Chris Lattner
e97db86e17
Fold MachineInstrAnnot.cpp into this file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15828 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:36:31 +00:00
Chris Lattner
5aff3551bd
Spaces arg!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15827 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 20:20:46 +00:00
Reid Spencer
5bc74d551a
Correct the documentation for the module block header which uses the long
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format instead of the short format used in other blocks.
Discrepancy noted by Robert Mykland. Thanks Robert!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15826 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 19:24:36 +00:00
Misha Brukman
cdc4b86e35
Move these files (which are dependent on VMCore) into VMCore
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15825 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 19:04:36 +00:00
Brian Gaeke
52b77edbbd
Update and consolidate comments. Remove some excess whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15824 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 18:27:25 +00:00
Brian Gaeke
e6c3dc88ca
Add a note that people shouldn't use MachineFunctionInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15823 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 18:27:24 +00:00
Reid Spencer
51d1cb3d88
Bug 422 fixed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15822 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 16:48:19 +00:00
John Criswell
a6536563f4
Merged in RELEASE_13. This fixes the Command Guide link when browsing the
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files from a local filesystem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15821 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 15:19:02 +00:00
John Criswell
1ae4013a80
Updated for 1.3.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15820 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 15:17:40 +00:00
John Criswell
18b7464d82
Merged in release_13 branch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15819 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 14:51:33 +00:00
Reid Spencer
28531c71cd
Fix PR422.
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Ouch! Changes in the lazy initialization code caused each incorporated
function to reprocess the entire function on every lookup of a value's
slot number. This caused a horrible slowdown in all functions. This
fix made llvm-dis go from "longer than I care to wait" (minutes) on a large
test case to 0.53 seconds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15818 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:46:33 +00:00
Reid Spencer
d771c5340a
Back out include/llvm/System changes until a satisfactory solution can
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be determined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15817 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:10:09 +00:00
Reid Spencer
08bfab175a
Remove lib/System contents until a satisfactory solution can be
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provided.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15816 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:08:38 +00:00
Reid Spencer
2a069fa003
Back out dependencies on lib/System/Path.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15815 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:06:38 +00:00
Reid Spencer
6964e3f57d
Fix definitions to match tool's actual capabilities.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15814 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:06:13 +00:00
Chris Lattner
446562fc16
Bug fixed
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15813 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:46:57 +00:00
Chris Lattner
3bbb4102ac
Believe it or not, this was broken in LLVM 1.3
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15812 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:39:19 +00:00
Chris Lattner
df9b7bc090
Fix a bug that caused the pass to go into infinite loops on trivial testcases.
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This is fallout of the Bug 122 changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15811 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:38:02 +00:00
Chris Lattner
b6482069f0
There is no need for a cast here
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15810 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:09:58 +00:00
Nate Begeman
746a49516c
Update the current state of the world
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15809 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:06:43 +00:00
Nate Begeman
7e0fd576d3
Fix typo of the word 'implicit' I made resolving a CVS conflict. Whoops!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15808 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 02:12:49 +00:00
Nate Begeman
1cffdf0798
Fix frame pointer handling:
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Reserve R0 in store/load from stack slot for building >32k offsets from SP
or FP. This also requires we use R11 rather than R0 for holding the LR
value we want to save or restore. Also, tell the register allocator not
to use R31 (our FP) in functions that have a frame pointer. These changes
fix Burg.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15807 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:52:12 +00:00
Nate Begeman
865075ed35
Fix mismatched adjust down/up of SP in functions that contain variable
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sized allocas.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15806 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:50:22 +00:00
Chris Lattner
2669311320
Use CodeGenRegister class to make reading in of register information more
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systematic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15805 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:10:21 +00:00
Chris Lattner
8dab6ca9c6
Add initial support for register and register class representation.
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Obviously this is not done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15804 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:09:52 +00:00