Limit CFI blacklist entries to specific CFI mode

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
index 5b10b13de92751af4986fe54079d8adde29a3fd3..d8c9d49e3cdd7ffad1701b39100bae50f51b6ea0 100644 (file)
--- 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*