Add some MTE-related helpers.
mte_supported() lets code efficiently detect the presence of MTE, and
ScopedDisableMTE lets code disable MTE RAII-style in a particular region
of code.
Bug: 135772972
Change-Id: I628a054b50d79f67f39f35d44232b7a2ae166afb
diff --git a/tests/Android.bp b/tests/Android.bp
index c254839..6320eea 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -38,6 +38,7 @@
// For glibc.
"-D__STDC_LIMIT_MACROS",
],
+ header_libs: ["bionic_libc_platform_headers"],
// Make the bionic tests implicitly test bionic's shadow call stack support.
arch: {
arm64: {
@@ -49,6 +50,12 @@
address: false,
},
bootstrap: true,
+
+ product_variables: {
+ experimental_mte: {
+ cflags: ["-DANDROID_EXPERIMENTAL_MTE"],
+ },
+ },
}
// -----------------------------------------------------------------------------
@@ -117,6 +124,7 @@
"math_force_long_double_test.cpp",
"membarrier_test.cpp",
"mntent_test.cpp",
+ "mte_test.cpp",
"netdb_test.cpp",
"net_if_test.cpp",
"netinet_ether_test.cpp",