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| author | Fariborz Jahanian <fjahanian@apple.com> | 2013-01-10 23:28:43 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2013-01-10 23:28:43 +0000 |
| commit | c2316db5decd9cb7f8768ca67fad41fd8cffc110 (patch) | |
| tree | 7aa0007eff5027b8d0854ad1c5eb2c4eb197dc07 /lib/CodeGen/ModuleBuilder.cpp | |
| parent | 8e2999cd4cfcf6447ca1f6e41d5707305e2d8dd0 (diff) | |
c++ IRGen. In trivial cases that object is going into static
storage and thus is implicitly zero-initialized, no need to
do C++11 memory model. This patch unconditionally detects
such condition and zeroinitializer's the variable.
Patch has been commented on and OKed by Doug off-line.
// rdar://12897704
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172144 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/ModuleBuilder.cpp')
0 files changed, 0 insertions, 0 deletions