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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-10-04 20:31:48 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-10-04 20:31:48 +0000 |
| commit | 118c6c0dd659d34af2ab17a126f45c1e3e02e94a (patch) | |
| tree | 6ea9bb9a74f8724100f69f25c03a3527fe4f080b /lib/Sema/SemaInit.cpp | |
| parent | 68af536046461b514b59aedac016b52784ece3f7 (diff) | |
Remove a nonsensical bit of code from InitListChecker::getStructuredSubobjectInit which was increasing the reserved size for an init list past its maximum possible size. Fixes PR11056, a case where we were reserving a bunch of memory for arrays that was never actually used.
(No testcase because I don't think we have any way to actually write a testcase for this; the chosen value of NumElements has no effects on anything other than performance and memory usage.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141106 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaInit.cpp')
| -rw-r--r-- | lib/Sema/SemaInit.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/Sema/SemaInit.cpp b/lib/Sema/SemaInit.cpp index 451abd4534..145a7ecaba 100644 --- a/lib/Sema/SemaInit.cpp +++ b/lib/Sema/SemaInit.cpp @@ -2037,9 +2037,6 @@ InitListChecker::getStructuredSubobjectInit(InitListExpr *IList, unsigned Index, RDecl->field_end()); } - if (NumElements < NumInits) - NumElements = IList->getNumInits(); - Result->reserveInits(SemaRef.Context, NumElements); // Link this new initializer list into the structured initializer |