Removed parentheses from if expression.

bparser.py

@@ -149,8 +149,8 @@ def p_statement_method_call(t):
     t[0] = nodes.MethodCall(t[1], t[3], t[5], t.lineno(1))
 
 def p_statement_if(t):
-    'statement : IF LPAREN statement RPAREN EOL codeblock elseblock ENDIF'
-    t[0] = nodes.IfStatement(t[3], t[6], t[7], t.lineno(1))
+    'statement : IF statement EOL codeblock elseblock ENDIF'
+    t[0] = nodes.IfStatement(t[2], t[4], t[5], t.lineno(1))
 
 def p_empty_else(t):
     'elseblock : '

test cases/17 if/builder.txt

@@ -3,11 +3,11 @@ project('if test', 'c')
 var1 = true
 var2 = false
 
-if(var1)
+if var1
   exe = executable('prog', 'prog.c')
 endif
 
-if(var2)
+if var2
   exe = executable('breakbreakbreak', 'crashing.c')
 endif
 

test cases/18 else/builder.txt

@@ -2,7 +2,7 @@ project('else test', 'c')
 
 var = false
 
-if(var)
+if var
   exe = executable('break', 'break.c')
 else
   exe = executable('prog', 'prog.c')

test cases/19 comparison/builder.txt

@@ -3,25 +3,25 @@ project('comparison', 'c')
 var1 = 'foo'
 var2 = 'bar'
 
-if(var1 == var2)
+if var1 == var2
   exe1 = executable('broken', 'broken.c')
 else
   exe1 = executable('prog1', 'prog.c')
 endif
 
-if(var1 == var1)
+if var1 == var1
   exe2 = executable('prog2', 'prog.c')
 else
   exe2 = executable('broken', 'broken.c')
 endif
 
-if(var1 != var2)
+if var1 != var2
   exe3 = executable('prog3', 'prog.c')
 else
   exe3 = executable('broken', 'broken.c')
 endif
 
-if(var1 != var1)
+if var1 != var1
   exe4 = executable('broken', 'broken.c')
 else
   exe4 = executable('prog4', 'prog.c')

test cases/25 numbers/builder.txt

@@ -1,6 +1,6 @@
 project('numbers', 'c')
 
-if(host.pointer_size() == 64)
+if host.pointer_size() == 64
   add_global_arguments('-DIS64', language : 'c')
 endif
 

test cases/26 endian/builder.txt

@@ -1,6 +1,6 @@
 project('endian check', 'c')
 
-if(host.is_big_endian())
+if host.is_big_endian()
   add_global_arguments('c', '-DIS_BE')
 endif