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261 Commits

Author SHA1 Message Date
Vikram S. Adve 7765a4a4f6 Disable reassociation pass in LLC until it is fixed. 
llvm-svn: 3883
 2002-09-23 12:55:50 +00:00
Anand Shukla 4b6bd16c2b Changed codegen to add 2 empty slots at the top of stack using StackSlots pass 
llvm-svn: 3873
 2002-09-21 05:01:21 +00:00
Vikram S. Adve 2f4d556d21 Add peephole optimization pass at the end of code generation. 
llvm-svn: 3846
 2002-09-20 00:52:43 +00:00
Vikram S. Adve 36d3e03fa0 Move all the code that creates code generation passes from Sparc.cpp to 
TargetMachine.cpp, since it is entirely machine-independent.
Also, add options to disable optional back-end passes (preselection and
instr. scheduling).

llvm-svn: 3740
 2002-09-16 15:39:26 +00:00
Vikram S. Adve 1c96dfd7af Added class MachineCacheInfo. 
llvm-svn: 1229
 2001-11-09 02:20:18 +00:00
Vikram S. Adve c2f8911114 Add handle to TargetMachine object in all Machine...Info classes. 
llvm-svn: 1197
 2001-11-08 05:15:08 +00:00
Vikram S. Adve 6cefc7072d Renamed files to match the main classes they provide. 
Some other minor changes.

llvm-svn: 615
 2001-09-18 12:58:33 +00:00
Chris Lattner 1680fb1617 Add a comment 
llvm-svn: 571
 2001-09-14 16:08:12 +00:00
Chris Lattner 6875e9cc97 Break scheduling infrastructure out of TargetMachine.cpp into SchedInfo.cpp 
llvm-svn: 569
 2001-09-14 15:43:58 +00:00
Chris Lattner 87b3bf630b Split Target/Machine.h into three files: 
* Machine.h
* InstInfo.h
* SchedInfo.h

TODO: Split out reg info stuff
llvm-svn: 567
 2001-09-14 06:08:03 +00:00
Chris Lattner 22a6a90511 Make a new llvm/Target #include directory. 
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

llvm-svn: 566
 2001-09-14 05:34:53 +00:00