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Commit 2a676260 authored by Florian Mayer's avatar Florian Mayer
Browse files

Fix bug when memtag_heap in diag but not sanitizers 

Without this we get:
unsupported argument 'memtag_heap' to option '-fno-sanitize-trap='

Change-Id: Iaeb23d0f4962bb3d788036fadc14b9420221a38e
parent 9bf17fd9

core/config_sanitizers.mk

+7 −0
Original line number Diff line number Diff line
@@ -249,6 +249,13 @@ ifneq ($(filter memtag_heap memtag_stack,$(my_sanitize)),) 
  endif

endif



# Ignore SANITIZE_TARGET_DIAG=memtag_heap without SANITIZE_TARGET=memtag_heap

# This can happen if a condition above filters out memtag_heap from

# my_sanitize. It is easier to handle all of these cases here centrally.

ifneq ($(filter memtag_heap,$(my_sanitize_diag)),)

  my_sanitize_diag := $(filter-out memtag_heap,$(my_sanitize_diag))

endif



ifneq ($(filter memtag_heap,$(my_sanitize)),)

  my_cflags += -fsanitize=memtag-heap

  my_sanitize := $(filter-out memtag_heap,$(my_sanitize))