project: Prevent overwrite of compile flag

-ftrivial-auto-var-init=zero compile flag for non-debug builds in now in module.mk.


Bug: 325453864
Test: Build.py + CI
Change-Id: I96430384524b60b8e4da0e26e7a911490e06ff4d
diff --git a/project/generic-arm-test-inc.mk b/project/generic-arm-test-inc.mk
index 6326f88..39fdd2e 100644
--- a/project/generic-arm-test-inc.mk
+++ b/project/generic-arm-test-inc.mk
@@ -31,10 +31,6 @@
 include trusty/user/base/usertests-inc.mk
 include trusty/user/base/usertests-rust-inc.mk
 
-# Only enable pattern init in test-builds, as it has runtime overhead
-# and intentionally attempts to induce crashes for bad assumptions.
-GLOBAL_SHARED_COMPILEFLAGS += -ftrivial-auto-var-init=pattern
-
 WITH_HWCRYPTO_UNITTEST := 1
 
 # Enable hwcrypto unittest keyslots and tests