Limit CFI blacklist entries to specific CFI mode

vlad902 · vlad902 · commit a0b02833bc5a · 2017-10-09T17:11:44.000Z
Summary: Since D37924 and D37925 were merged, it's now possible to specify individual sanitizers or CFI modes in sanitizer blacklists. Update the CFI blacklist entries to only apply to cfi-unrelated-cast checks. Reviewers: eugenis, pcc Reviewed By: eugenis Subscribers: kcc Differential Revision: https://reviews.llvm.org/D38385 llvm-svn: 315216
diff --git a/compiler-rt/lib/cfi/cfi_blacklist.txt b/compiler-rt/lib/cfi/cfi_blacklist.txt
@@ -1,3 +1,4 @@
+[cfi-unrelated-cast]
 # std::get_temporary_buffer, likewise (libstdc++, libc++).
 fun:_ZSt20get_temporary_buffer*
 fun:_ZNSt3__120get_temporary_buffer*

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+[cfi-unrelated-cast]`
`1`	`2`	`# std::get_temporary_buffer, likewise (libstdc++, libc++).`
`2`	`3`	`fun:_ZSt20get_temporary_buffer*`
`3`	`4`	`fun:_ZNSt3__120get_temporary_buffer*`