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(parent: 7723ab3) | patch
we don't have to make an explicit copy of a byval argument when
authorChris Lattner <sabre@nondot.org>
Sat, 12 Jan 2008 18:54:29 +0000 (18:54 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 12 Jan 2008 18:54:29 +0000 (18:54 +0000)
commit92938b714565db1aea797d7c7a04987cfc6384c2
tree8e654d16d0441cfd020d5d9b053e798d0d6803d6tree | snapshot
parent7723ab3a51b20ebb44aa344381c558a33104b776commit | diff
we don't have to make an explicit copy of a byval argument when
inlining a function if we know that the function does not write
to *any* memory.  This implements test/Transforms/Inline/byval2.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45912 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/InlineFunction.cpp diff | blob | history
test/Transforms/Inline/byval2.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors