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(parent: f8bfe21) | patch
Emit lifetime.start / lifetime.end markers for unnamed temporary objects.
authorArnaud A. de Grandmaison <arnaud.degrandmaison@arm.com>
Fri, 18 Jul 2014 13:36:33 +0000 (13:36 +0000)
committerArnaud A. de Grandmaison <arnaud.degrandmaison@arm.com>
Fri, 18 Jul 2014 13:36:33 +0000 (13:36 +0000)
commit1be89f4977724896289e6d706690ada275e9f451
treea73ba745d323d0a58e41f059a8c39a49cea620d5tree | snapshot
parentf8bfe21fad8f4c1ca41e583ef6fd7aae5b17e95ecommit | diff
Emit lifetime.start / lifetime.end markers for unnamed temporary objects.

This will give more information to the optimizers so that they can reuse stack slots.

llvm-svn: 213379
clang/lib/CodeGen/CGDecl.cpp diff | blob | history
clang/lib/CodeGen/CGExpr.cpp diff | blob | history
clang/lib/CodeGen/CodeGenFunction.h diff | blob | history
clang/test/CodeGenCXX/unnamed-object-lifetime.cpp [new file with mode: 0644] blob
Domain: System / Toolchain;