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(parent: 5a12971) | patch
call void @llvm.dbg.declare(metadata !{i32* null}, metadata !1)
authorDevang Patel <dpatel@apple.com>
Fri, 19 Mar 2010 21:06:24 +0000 (21:06 +0000)
committerDevang Patel <dpatel@apple.com>
Fri, 19 Mar 2010 21:06:24 +0000 (21:06 +0000)
commit608f5a6d48b18eaa52dddf2e20d475b55c24ede6
tree2f03e2a6ea7ec221630a95a0c0d8269ee5c047b4tree | snapshot
parent5a129712465fc433d5b2b1d70a8839ec25ce8e9dcommit | diff
call void @llvm.dbg.declare(metadata !{i32* null}, metadata !1)
is valid, but not useful, when variable  identified by !1 is optimized away by the optimizer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98986 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/Verifier.cpp diff | blob | history
test/DebugInfo/2010-03-19-DbgDeclare.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors