[PATCH] D37785: [Fuchsia] Set ENABLE_X86_RELAX_RELOCATIONS for Fuchsia builds

[Petr Hosek via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL313173: [Fuchsia] Set ENABLE_X86_RELAX_RELOCATIONS for Fuchsia builds (authored by phosek).

Changed prior to commit:
  https://reviews.llvm.org/D37785?vs=114956&id=115094#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D37785

Files:
  cfe/trunk/cmake/caches/Fuchsia-stage2.cmake


Index: cfe/trunk/cmake/caches/Fuchsia-stage2.cmake
===================================================================
--- cfe/trunk/cmake/caches/Fuchsia-stage2.cmake
+++ cfe/trunk/cmake/caches/Fuchsia-stage2.cmake
@@ -18,6 +18,13 @@
   set(CLANG_DEFAULT_LINKER lld CACHE STRING "")
 endif()
 
+# This is a "Does your linker support it?" option that only applies
+# to x86-64 ELF targets.  All Fuchsia target linkers do support it.
+# For x86-64 Linux, it's supported by LLD and by GNU linkers since
+# binutils 2.27, so one can hope that all Linux hosts in use handle it.
+# Ideally this would be settable as a per-target option.
+set(ENABLE_X86_RELAX_RELOCATIONS ON CACHE BOOL "")
+
 if(APPLE)
   set(LLDB_CODESIGN_IDENTITY "" CACHE STRING "")
 endif()


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