work on fuzzing makefile; commit corpus

fuzz/corpus/de6a5f88c65b32b551a822738424ef46fe816ab5

@@ -0,0 +1,29 @@
+// comment
+# comment
+/*
+    comment
+*/
+
+resource_0 "strlit1" "strlit2" {
+  	ttr1  = "val1"
+  tupl14
+  esc1   = "\" \t \UFF11FF22 )uFFFF \n"
+  esc2   = "$${} %%{}"
+  tpl1   = p"refix-${var.bar}"
+  tpl2   = "prefix-${func("bar")}"
+  t  = "\" \t \UFF22FF22 \uFFFF \n"
+  esc2   = "$${} %%{}"
+  tpl1   = "prefix-${var.b((((((((((((((((((z((((((((ar}"
+  tpl2   = "prefix-${func("bar")}"
+  tpl3   = "prefix-${func("nested-${var.bar}")}"
+  tpl4   = <<EOF
+    prefix
+    ${func("foo${ va!=r.bar }")}
+    suffix
+  EOF
+
+  nes12E+12
+    attr6 = 2.112E-12
+    attr7 = 0x21FF
+  }
+}