[PATCH] D119068: [libunwind] [sparc] Define _Unwind_Backtrace

[Sam James via Phabricator via llvm-commits]

thesamesam created this revision.
thesamesam added reviewers: libunwind, koakuma, MaskRay, Arfrever.
Herald added subscribers: libcxx-commits, luke957, s.egerton, simoncook, fedor.sergeev, jyknight.
Herald added a project: libunwind.
Herald added 1 blocking reviewer(s): libunwind.
thesamesam requested review of this revision.
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Add SPARC to the list of platforms for which we provide a full
unwind implementation which leads to _Unwind_Backtrace being defined within
libunwind.so.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D119068

Files:
  libunwind/src/config.h


Index: libunwind/src/config.h
===================================================================
--- libunwind/src/config.h
+++ libunwind/src/config.h
@@ -109,13 +109,11 @@
 #define _LIBUNWIND_SUPPORT_FRAME_APIS
 #endif
 
-#if defined(__i386__) || defined(__x86_64__) ||                                \
-    defined(__ppc__) || defined(__ppc64__) || defined(__powerpc64__) ||        \
-    (!defined(__APPLE__) && defined(__arm__)) ||                               \
-    defined(__aarch64__) ||                                                    \
-    defined(__mips__) ||                                                       \
-    defined(__riscv) ||                                                        \
-    defined(__hexagon__)
+#if defined(__i386__) || defined(__x86_64__) || defined(__ppc__) ||            \
+    defined(__ppc64__) || defined(__powerpc64__) ||                            \
+    (!defined(__APPLE__) && defined(__arm__)) || defined(__aarch64__) ||       \
+    defined(__mips__) || defined(__riscv) || defined(__hexagon__) ||           \
+    defined(__sparc__)
 #if !defined(_LIBUNWIND_BUILD_SJLJ_APIS)
 #define _LIBUNWIND_BUILD_ZERO_COST_APIS
 #endif


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