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authorChris Lattner <sabre@nondot.org>2002-08-18 00:40:04 +0000
committerChris Lattner <sabre@nondot.org>2002-08-18 00:40:04 +0000
commit0c6e0b904245a9bc7281b709d1d8fc80e714326e (patch)
tree3c4a202aad898c63adc12b2e35d662eb3347da37 /llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
parent323fe8f4a66e00f918dfccd8921c0191f95e2cec (diff)
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- ConstantPointerRefs are now automatically removed from the module table
when they are destroyed, which makes Constant::destroyConstant an actually useful external interface. Expose these methods publicly. - Implement destroyConstant on ConstPointerNull so that destroyConstant can be used on any derived type constant safely. llvm-svn: 3379
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