[compiler-rt] Add undefined "dup" symbol into internal symbolizer white-list.

llvm-svn: 297924
2017-03-16 01:17:31 +00:00 · 2017-03-16 01:17:31 +00:00 · bccdba0c1d
parent d3332fc92f
commit bccdba0c1d
1 changed files with 1 additions and 0 deletions
--- a/compiler-rt/lib/sanitizer_common/symbolizer/scripts/global_symbols.txt
+++ b/compiler-rt/lib/sanitizer_common/symbolizer/scripts/global_symbols.txt
@ -37,6 +37,7 @@ clock_gettime U
 cfgetospeed U
 dl_iterate_phdr U
 dlsym U
+dup U
 dup2 U
 environ U
 execv U