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164 Commits

Author SHA1 Message Date
Chandler Carruth 35e6706675 Fix inappropriate use of anonymous namespaces in unittests. 
The TEST_F macros actually declare *subclasses* of the test fixtures.
Even if they didn't we don't want them to declare external functions.
The entire unit test, including both the fixture class and the fixture
test cases should be wrapped in the anonymous namespace.

This issue was caught by the new '-Winternal-linkage-in-inline' warning.

llvm-svn: 158798
 2012-06-20 08:39:27 +00:00
David Blaikie 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
Jay Foad d1b7849d49 Convert GetElementPtrInst to use ArrayRef. 
llvm-svn: 135904
 2011-07-25 09:48:08 +00:00
Jay Foad 7c14a558fe Don't include Operator.h from InstrTypes.h. 
llvm-svn: 129271
 2011-04-11 09:35:34 +00:00
Jay Foad 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
Jay Foad e0938d8a87 (Almost) always call reserveOperandSpace() on newly created PHINodes. 
llvm-svn: 128535
 2011-03-30 11:19:20 +00:00
Duncan Sands 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
Nick Lewycky 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
Nick Lewycky c8a1569950 Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch 
by Andrew Clinton!

llvm-svn: 126077
 2011-02-20 08:38:20 +00:00
Nick Lewycky 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
Devang Patel 11cf3f4a27 Factor out redundancy from clone() implementations. 
llvm-svn: 85327
 2009-10-27 22:16:29 +00:00
Chris Lattner 26a7ae4fba Type.h doesn't need to #include LLVMContext.h 
llvm-svn: 85254
 2009-10-27 17:08:31 +00:00
Duncan Sands 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
Nick Lewycky 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