Fix trailing whitespace and newlines

src/analyses/apron/linearTwoVarEqualityAnalysis.apron.ml

@@ -32,5 +32,5 @@ let after_config () =
   MCP.register_analysis (module Spec : MCPSpec);
   GobConfig.set_string "ana.path_sens[+]"  (Spec.name ())
 
-let _ = 
+let _ =
   AfterConfig.register after_config

src/cdomains/apron/sharedFunctions.apron.ml

@@ -477,7 +477,7 @@ end
 
 (* Multi-precision rational numbers, defined by Apron.
    Used by affineEqualityDomain and linearTwoVarEqualityDomain *)
-module Mpqf = struct 
+module Mpqf = struct
   include Mpqf
   let compare = cmp
   let zero = of_int 0
@@ -512,7 +512,7 @@ module BoundsCheckMeetTcons (Bounds: ExtendedConvBounds) (V: SV) = struct
     | Some v ->
       let ik = Cilfacade.get_ikind v.vtype in
       match Bounds.bound_texpr res (Convert.texpr1_of_cil_exp res (Bounds.get_env res) (Lval (Cil.var v)) true) with
-      | Some _, Some _ when not (Cil.isSigned ik) -> raise NotRefinable 
+      | Some _, Some _ when not (Cil.isSigned ik) -> raise NotRefinable
       | Some min, Some max ->
         assert (Z.equal min max); (* other bounds impossible in affeq *)
         let (min_ik, max_ik) = IntDomain.Size.range ik in
@@ -521,4 +521,4 @@ module BoundsCheckMeetTcons (Bounds: ExtendedConvBounds) (V: SV) = struct
         else res
       | exception Convert.Unsupported_CilExp _
       | _, _ -> overflow_res res
-end
+end

tests/regression/77-lin2vareq/00-basic.c

@@ -19,4 +19,3 @@ int main() {
 
   return 0;
 }
-

tests/regression/77-lin2vareq/01-iteration.c

@@ -14,4 +14,4 @@ int main() {
     return 0;
 }
 
-//This test case checks whether the value of variable i is always equal to the value of variable j within the loop.
+//This test case checks whether the value of variable i is always equal to the value of variable j within the loop.

tests/regression/77-lin2vareq/02-reachability.c

@@ -10,7 +10,7 @@ int main() {
   y = 1;
 
   __goblint_check(x == 10 * y); //SUCCESS
-  
+
   if(x == 10 * y)
     return 0;
   __goblint_check(0); // NOWARN (unreachable)

tests/regression/77-lin2vareq/03-known_expressions.c

@@ -23,4 +23,4 @@ int main() {
     __goblint_check(x12 == 2 * x11 + 1); //SUCCESS
 
     return 0;
-}
+}

tests/regression/77-lin2vareq/04-unknown.c

@@ -4,7 +4,7 @@
 #include <stdio.h>
 
 typedef int dataX_t;
-typedef int dataY_t; 
+typedef int dataY_t;
 
 dataX_t x_arr[100];
 dataY_t y_arr[100];
@@ -23,7 +23,7 @@ int main() {
 
     for (i = 0; i < 100; i++) {
         access();
-        
+
         __goblint_check(i == 8 * i + 0); //UNKNOWN!
         __goblint_check(x_ptr == 8 * i + x_arr); //UNKNOWN!
         __goblint_check(y_ptr == 4 * i + y_arr); //UNKNOWN!

tests/regression/77-lin2vareq/05-associative.c

@@ -15,4 +15,4 @@ int main() {
 }
 
 
-//This test case checks the associative property
+//This test case checks the associative property

tests/regression/77-lin2vareq/07-commutative.c

@@ -14,4 +14,4 @@ int main() {
     return 0;
 }
 
-//This test case checks the commutative property. 
+//This test case checks the commutative property.

tests/regression/77-lin2vareq/08-loop.c

@@ -14,5 +14,5 @@ void main(void) {
         k = k + 3;
     }
     __goblint_check(3 * i - k == 1); //UNKNOWN!
-    
+
 }

tests/regression/77-lin2vareq/12-overflow.c

@@ -20,4 +20,4 @@ int main() {
   }
 
   return 0;
-}
+}

tests/regression/77-lin2vareq/13-bounds_guards_ov.c

@@ -15,4 +15,4 @@ int main() {
         __goblint_check(1);
     }
 
-}
+}