Chris Lattner
c9a1de6d1b
Only output code if file open is successful
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@890 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-18 17:07:22 +00:00
Vikram S. Adve
79a334968c
Trace code should always be exported just before code generation;
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this is not a debugging option. But we can export it as assembly
instead of bytecode if -debugtrace is specified.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@889 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-18 13:51:20 +00:00
Chris Lattner
685639df42
Convert to new simpler, more powerful pass structure
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@882 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-18 05:28:44 +00:00
Chris Lattner
05e5e070ee
Passes return true if they change something, not if they fail
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@869 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-18 01:31:22 +00:00
Chris Lattner
2db4b72017
ConcretePass should not be a templated class!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@838 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-15 17:47:13 +00:00
Chris Lattner
25c1229930
Minor cleanups
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@837 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-15 17:41:24 +00:00
Chris Lattner
3524fc2197
Use the new Pass infrastructure to clean up llc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@835 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-15 17:30:47 +00:00
Chris Lattner
90c5b3d753
Minor code cleanups
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@825 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-15 13:47:13 +00:00
Vikram S. Adve
2f64f9f264
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@811 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-14 23:29:28 +00:00
Chris Lattner
b27c9e72d1
MethodTypes take an explicit isVarArg argument
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@782 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-13 07:07:28 +00:00
Chris Lattner
b79757c621
Add hack to get rid of malloc & free instructions for code generation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@713 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-04 01:40:53 +00:00
Chris Lattner
78f7e1a9cd
Add proper support to send output to the right place
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@649 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 16:52:09 +00:00
Chris Lattner
565046714e
Emit assembly language from the target...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@640 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-19 13:56:47 +00:00
Chris Lattner
da784ee81f
C++ gives us auto_ptr's, so we might as well use them. :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@629 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 17:04:18 +00:00
Vikram S. Adve
805eb96727
Minor changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@622 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-18 13:10:45 +00:00
Chris Lattner
b26bcc5087
Make a new llvm/Target #include directory.
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Move files from lib/CodeGen/TargetMachine to lib/Target
Move TargetData.h and TargetMachine.h to Target/{Data.h|Machine.h}
Prepare to split TargetMachine.h into several smaller files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@566 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 05:34:53 +00:00
Chris Lattner
f6e0e28135
Checkin changes to:
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1. Clean up the TargetMachine structure. No more wierd pointers that have to
be cast around and taken care of by the target.
2. Instruction Scheduling now takes the schedinfo as an argument. The same
should be done with the instinfo, it just isn't now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@565 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 04:32:55 +00:00
Chris Lattner
0e6530ee1b
This checkin represents some cleanup of the backend, implementing the following things:
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1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory. The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@559 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 03:37:52 +00:00
Chris Lattner
e737c7ac63
Convert llc driver to standard tool format
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@496 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 22:20:50 +00:00
Chris Lattner
46ac43c1bb
Clean up driver
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@492 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 21:26:31 +00:00
Vikram S. Adve
14335835f1
Add calls to NormalizeMethod() and to ScheduleInstructionsWithSSA().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@404 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 23:23:14 +00:00
Chris Lattner
1e78f36127
CommandLine library cleanup. No longer use getValue/setValue, instead, just treat the commandline
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args as the objects they represent and the "right thing" will happen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@283 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 19:27:24 +00:00
Chris Lattner
57dbb3ad63
Moved inline/llvm/Tools/* to include/llvm/Support/*
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 17:46:59 +00:00
Chris Lattner
6c5a32d545
Removal of the redundant CompileContext wrapper
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 03:09:03 +00:00
Chris Lattner
8f367bd3c0
Large scale changes to implement new command line argument facility
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23 02:35:57 +00:00
Chris Lattner
aceb9132b7
Privatize LLCOptions. It had no business being visible to the entire
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program.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-22 04:40:02 +00:00
Chris Lattner
7e583cfafe
Renamed include/llvm/Codegen to include/llvm/CodeGen
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-21 20:58:30 +00:00
Vikram S. Adve
cb465fc71e
Driver and options for the llc compiler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-21 12:42:29 +00:00