a379b18173
Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
...
llvm-svn: 146960
2011-12-20 02:50:00 +00:00
d1b7849d49
Convert GetElementPtrInst to use ArrayRef.
...
llvm-svn: 135904
2011-07-25 09:48:08 +00:00
7c14a558fe
Don't include Operator.h from InstrTypes.h.
...
llvm-svn: 129271
2011-04-11 09:35:34 +00:00
52131344a2
Remove PHINode::reserveOperandSpace(). Instead, add a parameter to
...
PHINode::Create() giving the (known or expected) number of operands.
llvm-svn: 128537
2011-03-30 11:28:46 +00:00
e0938d8a87
(Almost) always call reserveOperandSpace() on newly created PHINodes.
...
llvm-svn: 128535
2011-03-30 11:19:20 +00:00
6dcd49bc2b
Simplify RecursivelyDeleteDeadPHINode. The only functionality change
...
should be that if the phi is used by a side-effect free instruction with
no uses then the phi and the instruction now get zapped (checked by the
unittest).
llvm-svn: 126124
2011-02-21 16:27:36 +00:00
183c24c51b
Make RecursivelyDeleteDeadPHINode delete a phi node that has no users and add a
...
test for that. With this change, test/CodeGen/X86/codegen-dce.ll no longer finds
any instructions to DCE, so delete the test.
Also renamed J and JP to I and IP in RecursivelyDeleteDeadPHINode.
llvm-svn: 126088
2011-02-20 18:05:56 +00:00
c8a1569950
Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch
...
by Andrew Clinton!
llvm-svn: 126077
2011-02-20 08:38:20 +00:00
84189ab22b
Teach this test not to leak. Also, clean up all the cast<BinaryOperator> cruft.
...
llvm-svn: 98446
2010-03-13 19:58:26 +00:00
11cf3f4a27
Factor out redundancy from clone() implementations.
...
llvm-svn: 85327
2009-10-27 22:16:29 +00:00
26a7ae4fba
Type.h doesn't need to #include LLVMContext.h
...
llvm-svn: 85254
2009-10-27 17:08:31 +00:00
9ed7b16bf3
Introduce and use convenience methods for getting pointer types
...
where the element is of a basic builtin type. For example, to get
an i8* use getInt8PtrTy.
llvm-svn: 83379
2009-10-06 15:40:36 +00:00
1f71578e0d
New unit test for the cloning module, which so far only covers cloning of
...
instructions' optimization flags.
llvm-svn: 82934
2009-09-27 21:39:46 +00:00
David Blaikie