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(parent: 51c9717) | patch
Work around a GCC bug, producing this code:
authorChris Lattner <sabre@nondot.org>
Wed, 28 Nov 2007 21:26:17 +0000 (21:26 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 28 Nov 2007 21:26:17 +0000 (21:26 +0000)
commit4045e6db8c74f71cfbaa6a3681527423679e76ff
tree665f0e3683723512a0daf6d0685682204315b19ftree | snapshot
parent51c971701a80a6cdc8192fdcc1a8ea0255710731commit | diff
Work around a GCC bug, producing this code:

  unsigned char *llvm_cbe_X;
...
  llvm_cbe_X = 0; *((void**)&llvm_cbe_X) = __builtin_stack_save();

instead of:

  llvm_cbe_X = __builtin_stack_save();

See PR1809 for details.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44415 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/CBackend/CBackend.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors