mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-18 18:42:46 +02:00
[gn] Make ubsan errors fatal, as in cmake
Apparently ubsan errors are non-fatal by default. If you introduce UB into LLVM and run the tests, if errors are not fatal, the test will still produce the expected output and the tests will pass. In order to make ubsan errors show up as test failures, they have to be made fatal. Pass the -fno-sanitize-recover=all flag to make it so. Differential Revision: https://reviews.llvm.org/D103298
This commit is contained in:
parent
a4add6ae20
commit
c5daefddfe
@ -298,7 +298,7 @@ config("compiler_defaults") {
|
||||
if (use_ubsan) {
|
||||
assert(is_clang && current_os == "linux",
|
||||
"ubsan only supported on Linux/Clang")
|
||||
cflags += [ "-fsanitize=undefined" ]
|
||||
cflags += [ "-fsanitize=undefined", "-fno-sanitize-recover=all" ]
|
||||
ldflags += [ "-fsanitize=undefined" ]
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user