[PATCH] D41050: Fix over-release of return value of lambda implicitly converted to block/function pointer

Dan Zimmerman via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Dec 13 19:16:21 PST 2017

danzimm added a comment.

I just dug into how the ARC optimization pass is invoked... it really shouldn't be invoked if `-disable-llvm-passes` is passed (or `-disable-llvm-optzns` which appears to just alias the first). Can you verify that my command is sane:

  /Users/danzimm/oss/build/bin/clang -cc1 -internal-isystem /Users/danzimm/oss/build/lib/clang/6.0.0/include -nostdsysteminc -triple x86_64-apple-macosx10.12.0 -disable-llvm-passes -emit-llvm -fblocks -fobjc-arc -std=c++11 -O0 -o - /Users/danzimm/oss/llvm/tools/clang/test/CodeGenObjCXX/arc-forwarded-lambda-call.mm

  rC Clang


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