Duncan Sands bb1695e333 Tighten up checking of the validity of casts. (1) The IR parser would ... happily accept things like "sext <2 x i32> to <999 x i64>". It would also accept "sext <2 x i32> to i64", though the verifier would catch that later. Fixed by having castIsValid check that vector lengths match except when doing a bitcast. (2) When creating a cast instruction, check that the cast is valid (this was already done when creating constexpr casts). While there, replace getScalarSizeInBits (used to allow more vector casts) with getPrimitiveSizeInBits in getCastOpcode and isCastable since vector to vector casts are now handled explicitly by passing to the element types; i.e. this bit should result in no functional change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131532 91177308-0d34-0410-b5e6-96231b3b80d8		2011-05-18 09:21:57 +00:00
..
AsmWriter.cpp	Add command line option to print debug info in human readable form as comment in llvm IR output. This, i.e -enable-debug-info-comment, is very useful if you want to easily find out which optimization pass is losing line number information.	2011-04-28 17:41:38 +00:00
Attributes.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
AutoUpgrade.cpp	Replace the "movnt" intrinsics with a native store + nontemporal metadata bit.	2011-05-03 21:11:17 +00:00
BasicBlock.cpp	Revert r129235 pending a vetting of the EH rewrite.	2011-04-10 23:18:04 +00:00
CMakeLists.txt	Fix cmake again.	2011-05-10 22:42:41 +00:00
ConstantFold.cpp	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
ConstantFold.h	Remove casts between Value** and Constant**, which won't work if a	2011-01-14 08:07:43 +00:00
Constants.cpp	Remove unused STL header includes.	2011-04-23 19:53:52 +00:00
ConstantsContext.h	PR9214: Convert ConstantExpr::getIndices() to return an ArrayRef, plus	2011-04-13 15:22:40 +00:00
Core.cpp	PR9214: Convert Metadata API to use ArrayRef.	2011-04-21 19:59:31 +00:00
DebugInfoProbe.cpp	In debug output, clearly list new instructions without DebugLoc.	2011-05-05 22:05:57 +00:00
DebugLoc.cpp	PR9214: Convert Metadata API to use ArrayRef.	2011-04-21 19:59:31 +00:00
Dominators.cpp	Spruce up the error output.	2011-03-29 04:28:26 +00:00
Function.cpp	Don't do tail calls in a function that call setjmp. The stack might be	2011-05-16 03:05:33 +00:00
Globals.cpp	hoist GlobalValue::removeDeadConstantUsers up to being a method on Constant.	2011-02-18 04:41:42 +00:00
GVMaterializer.cpp
InlineAsm.cpp	Apply patch for use-after-free in InlineAsm constant handling,	2010-11-02 17:59:27 +00:00
Instruction.cpp	AttrListPtr has an overloaded operator== which does this for us, we should use	2011-01-26 09:23:19 +00:00
Instructions.cpp	Tighten up checking of the validity of casts. (1) The IR parser would	2011-05-18 09:21:57 +00:00
IntrinsicInst.cpp	warmup ritual: use high-level argument accessors	2010-06-22 19:46:37 +00:00
IRBuilder.cpp	Make IRBuilder support StringRef for building strings.	2011-04-12 00:29:07 +00:00
LeakDetector.cpp	Merge System into Support.	2010-11-29 18:16:10 +00:00
LeaksContext.h	Fix a bunch of namespace polution.	2010-04-15 17:08:50 +00:00
LLVMContext.cpp	Add missing standard headers. Patch by Joerg Sonnenberger!	2010-12-19 20:43:38 +00:00
LLVMContextImpl.cpp	More SmallVectorImpls.	2010-10-12 00:15:27 +00:00
LLVMContextImpl.h	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
Makefile	Enable RTTI again. While this works fine for LLVM, it creates an ABI	2010-04-14 05:51:59 +00:00
Metadata.cpp	PR9214: Convert Metadata API to use ArrayRef.	2011-04-21 19:59:31 +00:00
Module.cpp	Clarify the ownership model of LLVMContext and Module. Namely, contexts own	2010-09-08 18:03:32 +00:00
Pass.cpp	Another step towards getting rid of static ctors for pass registration: have INITIALIZE_PASS AND INITIALIZE_AG_PASS	2010-10-05 22:58:16 +00:00
PassManager.cpp	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
PassRegistry.cpp	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
PrintModulePass.cpp	Now with fewer extraneous semicolons!	2010-10-07 22:25:06 +00:00
SymbolTableListTraitsImpl.h
Type.cpp	Make codegen able to handle values of empty types. This is one way	2011-05-13 15:18:06 +00:00
TypesContext.h	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
TypeSymbolTable.cpp	Fix -Wcast-qual warnings.	2010-04-19 15:42:05 +00:00
Use.cpp	Remove useless Tag enumeration.	2011-01-17 15:18:06 +00:00
User.cpp	Simplify User::operator delete().	2011-01-26 21:56:10 +00:00
Value.cpp	teach Value::isDereferenceablePointer that byval arguments are always	2011-01-23 21:15:29 +00:00
ValueSymbolTable.cpp	Make NamedMDNode not be a subclass of Value, and simplify the interface	2010-07-21 23:38:33 +00:00
ValueTypes.cpp	rename MVT::Flag to MVT::Glue. "Flag" is a terrible name for	2010-12-21 02:38:05 +00:00
Verifier.cpp	llvm.global_[cd]tor is defined to be either external, or appending with an array	2011-04-08 07:30:21 +00:00