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mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 19:52:54 +01:00
llvm-mirror/lib
Jeff Cohen 6d82d5b23e Fixed the following LSR bugs:
* Loop invariant code does not dominate the loop header, but rather
    the end of the loop preheader.

  * The base for a reduced GEP isn't a constant unless all of its
    operands (preceding the induction variable) are constant.

  * Allow induction variable elimination for the simple case after all.

Also made changes recommended by Chris for properly deleting
instructions.

llvm-svn: 20383
2005-03-01 03:46:11 +00:00
..
Analysis
AsmParser
Bytecode
CodeGen Lower llvm.isunordered(a, b) into a != a | b != b. 2005-03-01 02:07:58 +00:00
Debugger
ExecutionEngine
Linker
Support
System
Target
Transforms Fixed the following LSR bugs: 2005-03-01 03:46:11 +00:00
VMCore
Makefile