[PATCH] D43841: Add an option to disable tail-call optimization for escaping blocks

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 136584.
ahatanak marked an inline comment as done.
ahatanak added a comment.

Check the function prototype's noescape bit.


https://reviews.llvm.org/D43841

Files:
  include/clang/AST/Decl.h
  include/clang/Driver/Options.td
  include/clang/Frontend/CodeGenOptions.def
  lib/CodeGen/CGCall.cpp
  lib/Driver/ToolChains/Clang.cpp
  lib/Frontend/CompilerInvocation.cpp
  lib/Sema/SemaExpr.cpp
  lib/Sema/SemaExprObjC.cpp
  test/CodeGenObjC/disable-tail-call-escaping-block.m
  test/Driver/fno-escaping-block-tail-calls.c

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