[PATCH] D59561: Make __cpu_model a hidden symbol, to match libgcc.

Sterling Augustine via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 20 09:53:00 PDT 2019


saugustine updated this revision to Diff 191518.
saugustine added a comment.

- Also hide __cpu_inicator_init for similar reasons.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59561/new/

https://reviews.llvm.org/D59561

Files:
  compiler-rt/lib/builtins/cpu_model.c


Index: compiler-rt/lib/builtins/cpu_model.c
===================================================================
--- compiler-rt/lib/builtins/cpu_model.c
+++ compiler-rt/lib/builtins/cpu_model.c
@@ -592,8 +592,14 @@
 #define CONSTRUCTOR_ATTRIBUTE
 #endif
 
+#ifndef _WIN32
+__attribute__((visibility("hidden")))
+#endif
 int __cpu_indicator_init(void) CONSTRUCTOR_ATTRIBUTE;
 
+#ifndef _WIN32
+__attribute__((visibility("hidden")))
+#endif
 struct __processor_model {
   unsigned int __cpu_vendor;
   unsigned int __cpu_type;


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