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Pete Cooper 10a3ae7039 Check type for legality before forming a select from loads. 
Sorry for the lack of a test case.  I tried writing one for i386 as i know selects are illegal on this target, but they are actually considered legal by isel and expanded later.

I can't see any targets to trigger this, but checking for the legality of a node before forming it is general goodness.

llvm-svn: 174934
 		2013-02-12 03:14:50 +00:00
..
Analysis Cost model: Add check for reverse shuffles to CostModel analysis 2013-02-12 02:40:37 +00:00
Archive Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
AsmParser [tsan/msan] adding thread_safety and uninitialized_checks attributes 2013-02-11 08:13:54 +00:00
Bitcode Rename AttributeSets to AttributeGroups so that it's more meaningful. 2013-02-11 22:33:26 +00:00
CodeGen Check type for legality before forming a select from loads. 2013-02-12 03:14:50 +00:00
DebugInfo The patch to fix some issues in r174543 fixed the lines failing the test, but missed a couple 2013-02-08 16:35:10 +00:00
ExecutionEngine [patch] bug 15055 Add Unistd.h to OProfileWrapper.cpp 2013-02-07 20:43:33 +00:00
IR DIBuilder: make the return type of createBasicType more specific 2013-02-12 00:40:41 +00:00
Linker [Linker] Kill Linker::LoadObject which is dead, and drop the BitReader dependency again. 2013-01-18 19:37:11 +00:00
MC Update error message due to previous commit, r174926. 2013-02-12 01:12:24 +00:00
Object [Object][Archive] Improve performance. 2013-02-03 10:48:50 +00:00
Option Resort the #include lines in include/... and lib/... with the 2013-01-02 10:22:59 +00:00
Support More MSan/ASan annotations. 2013-02-04 07:03:24 +00:00
TableGen tblgen: Diagnose duplicate includes. 2013-02-07 04:30:39 +00:00
Target ARM cost model: Add vector reverse shuffle costs 2013-02-12 02:40:39 +00:00
Transforms BBVectorize: Don't over-search when building the dependency map 2013-02-11 23:02:17 +00:00
CMakeLists.txt Rename VMCore directory to IR. 2013-01-02 09:10:48 +00:00
LLVMBuild.txt Rename VMCore directory to IR. 2013-01-02 09:10:48 +00:00
Makefile Rename VMCore directory to IR. 2013-01-02 09:10:48 +00:00