[PATCH] D25899: [libunwind] Add support for Fuchsia

[Petr Hosek via llvm-commits]

phosek created this revision.
phosek added reviewers: compnerd, rmaprath, emaste.
phosek added a subscriber: llvm-commits.
phosek set the repository for this revision to rL LLVM.
Herald added subscribers: srhines, danalbert, tberghammer.

Fuchsia is a new operating system which uses libunwind as unwinder.


Repository:
  rL LLVM

https://reviews.llvm.org/D25899

Files:
  src/AddressSpace.hpp
  src/assembly.h


Index: src/assembly.h
===================================================================
--- src/assembly.h
+++ src/assembly.h
@@ -47,7 +47,8 @@
 #define SYMBOL_IS_FUNC(name) .type name, at function
 #endif
 
-#if defined(__GNU__) || defined(__ANDROID__) || defined(__FreeBSD__)
+#if defined(__GNU__) || defined(__ANDROID__) || defined(__FreeBSD__) || \
+    defined(__Fuchsia__)
 #define NO_EXEC_STACK_DIRECTIVE .section .note.GNU-stack,"",%progbits
 #else
 #define NO_EXEC_STACK_DIRECTIVE
Index: src/AddressSpace.hpp
===================================================================
--- src/AddressSpace.hpp
+++ src/AddressSpace.hpp
@@ -61,8 +61,8 @@
 #endif // !defined(_LIBUNWIND_IS_BAREMETAL)
 #endif // _LIBUNWIND_ARM_EHABI
 
-#if defined(__CloudABI__) || defined(__FreeBSD__) || defined(__linux__) ||	\
-    defined(__NetBSD__)
+#if defined(__CloudABI__) || defined(__FreeBSD__) || defined(__Fuchsia__) ||  \
+    defined(__linux__) || defined(__NetBSD__)
 #if _LIBUNWIND_SUPPORT_DWARF_UNWIND && _LIBUNWIND_SUPPORT_DWARF_INDEX
 #include <link.h>
 // Macro for machine-independent access to the ELF program headers. This


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