[compiler-rt] aaab444 - [dfsan] Ignore dfsan origin wrappers when instrumenting code

[Jianzhou Zhao via llvm-commits]

Author: Jianzhou Zhao
Date: 2021-03-29T00:15:26Z
New Revision: aaab4441796909e1b9cf4279906a56350c8fade7

URL: https://github.com/llvm/llvm-project/commit/aaab4441796909e1b9cf4279906a56350c8fade7
DIFF: https://github.com/llvm/llvm-project/commit/aaab4441796909e1b9cf4279906a56350c8fade7.diff

LOG: [dfsan] Ignore dfsan origin wrappers when instrumenting code

Added: 
    

Modified: 
    compiler-rt/lib/dfsan/done_abilist.txt

Removed: 
    


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diff  --git a/compiler-rt/lib/dfsan/done_abilist.txt b/compiler-rt/lib/dfsan/done_abilist.txt
index 7b392fad2e1d..d41ee33203c9 100644
--- a/compiler-rt/lib/dfsan/done_abilist.txt
+++ b/compiler-rt/lib/dfsan/done_abilist.txt
@@ -402,3 +402,5 @@ fun:__sanitizer_cov_pcs_init=discard
 # Ignores the dfsan wrappers.
 fun:__dfsw_*=uninstrumented
 fun:__dfsw_*=discard
+fun:__dfso_*=uninstrumented
+fun:__dfso_*=discard