[hwasan] Also pass use-after-scope flag in LTO
Change-Id: I3df3d3047fd5aaa93e6c4b68885d39e20b12ccdb
diff --git a/cc/sanitize.go b/cc/sanitize.go
index a5691ee..281c8c1 100644
--- a/cc/sanitize.go
+++ b/cc/sanitize.go
@@ -38,11 +38,11 @@
}
asanLdflags = []string{"-Wl,-u,__asan_preinit"}
+ // DO NOT ADD MLLVM FLAGS HERE! ADD THEM BELOW TO hwasanCommonFlags.
hwasanCflags = []string{
"-fno-omit-frame-pointer",
"-Wno-frame-larger-than=",
"-fsanitize-hwaddress-abi=platform",
- "-mllvm", "-hwasan-use-after-scope=1",
}
// ThinLTO performs codegen during link time, thus these flags need to
@@ -60,6 +60,7 @@
// GlobalISel is the default at -O0 on aarch64.
"--aarch64-enable-global-isel-at-O=-1",
"-fast-isel=false",
+ "-hwasan-use-after-scope=1",
}
cfiBlocklistPath = "external/compiler-rt/lib/cfi"