[libcxx-commits] [libcxxabi] fde9d33 - [libc++abi] Change __cxa_finalize return type to void

[Ryan Prichard via libcxx-commits]

Author: Ryan Prichard
Date: 2020-03-10T14:47:48-07:00
New Revision: fde9d33f7101bac631b26990d17822474d3a34e9

URL: https://github.com/llvm/llvm-project/commit/fde9d33f7101bac631b26990d17822474d3a34e9
DIFF: https://github.com/llvm/llvm-project/commit/fde9d33f7101bac631b26990d17822474d3a34e9.diff

LOG: [libc++abi] Change __cxa_finalize return type to void

Summary:
The return type of __cxa_finalize is documented as void in the Itanium
C++ ABI, and it is void in various C libraries.

Reviewers: EricWF, ldionne, compnerd, mclow.lists, MaskRay

Reviewed By: MaskRay

Subscribers: MaskRay, dexonsmith, ldionne, libcxx-commits

Tags: #libc

Differential Revision: https://reviews.llvm.org/D75795

Added: 
    

Modified: 
    libcxxabi/include/cxxabi.h

Removed: 
    


################################################################################
diff  --git a/libcxxabi/include/cxxabi.h b/libcxxabi/include/cxxabi.h
index d21d3e1e2331..1053c3932430 100644
--- a/libcxxabi/include/cxxabi.h
+++ b/libcxxabi/include/cxxabi.h
@@ -138,7 +138,7 @@ __cxa_vec_cctor(void *dest_array, void *src_array, size_t element_count,
 // 3.3.5.3 Runtime API
 extern _LIBCXXABI_FUNC_VIS int __cxa_atexit(void (*f)(void *), void *p,
                                             void *d);
-extern _LIBCXXABI_FUNC_VIS int __cxa_finalize(void *);
+extern _LIBCXXABI_FUNC_VIS void __cxa_finalize(void *);
 
 // 3.4 Demangler API
 extern _LIBCXXABI_FUNC_VIS char *__cxa_demangle(const char *mangled_name,