Dan Gohman a392c788be Instcombine zext(trunc(x) & mask) to x&mask, even if the trunc has ... multiple users. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73656 91177308-0d34-0410-b5e6-96231b3b80d8		2009-06-17 23:17:05 +00:00
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Analysis	Fix ScalarEvolution's Xor handling to not assume that an And	2009-06-17 01:22:39 +00:00
Archive	Avoid leaking memory in an error path. Noticed	2009-06-11 08:09:49 +00:00
AsmParser	Address review comments: add 3 ARM calling conventions.	2009-06-16 18:50:49 +00:00
Bitcode	Fix PR4336: Iterating over use-def chains doesn't seem to be deterministic.	2009-06-16 05:15:21 +00:00
CodeGen	VNInfo cleanup.	2009-06-17 21:01:20 +00:00
CompilerDriver	-write-graph now can be used with -o.	2009-03-27 12:57:14 +00:00
Debugger	Oops...I committed too much.	2009-03-13 04:39:26 +00:00
ExecutionEngine	Fix the EE bindings to use the proper EE interfaces for creating a JIT.	2009-06-16 22:26:13 +00:00
Linker	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
Support	Add newline at end of file.	2009-06-16 20:53:09 +00:00
System	Add RWMutex.cpp to the CMake makefiles	2009-06-17 17:01:30 +00:00
Target	Initial support for some Thumb2 instructions.	2009-06-17 18:13:58 +00:00
Transforms	Instcombine zext(trunc(x) & mask) to x&mask, even if the trunc has	2009-06-17 23:17:05 +00:00
VMCore	Use double-checked locking for this lazy initialization.	2009-06-17 22:53:57 +00:00
Makefile	Reorganize llvmc code.	2009-03-02 09:01:14 +00:00