polishing

thread sanitizer throws warnings, probably because off 'terminallyIll'

cmake/Compiler-GNU.cmake

@@ -131,8 +131,10 @@ set (DEBUG_FLAGS "${DEBUG_FLAGS} -fcheck=all")
 set (DEBUG_FLAGS "${DEBUG_FLAGS} -fstack-protector-all")
 # Inserts a guard variable onto the stack frame for all functions
 
-# Detect memory leaks
-# -fsanitize=address
+set (DEBUG_FLAGS "${DEBUG_FLAGS} -fsanitize=undefined")
+# detect undefined behavior
+# Additional options
+# -fsanitize=address,leak,thread
 
 #------------------------------------------------------------------------------------------------
 #  precision settings

src/phase_mechanical_plastic_nonlocal.f90

@@ -1819,7 +1819,7 @@ subroutine storeGeometry(ph)
 
   integer, intent(in) :: ph
 
-  integer :: ip, el, ce, co
+  integer :: ce, co
   real(pReal), dimension(:), allocatable :: V