[flang1][runtime] Fix -Wlogical-op-parentheses warnings; NFC

Author: bryanpkc

runtime/flang/fmtwrite.c

@@ -1846,8 +1846,8 @@ fw_writenum(int code, char *item, int type)
     ty = __REAL8;
     w = REAL8_W;
     d = REAL8_D;
-    if (dval == 0 || (dval > 1e-100 && dval < 1e100)
-        || dval > -1e100 && dval < -1e-100) {
+    if (dval == 0 || (dval > 1e-100 && dval < 1e100) ||
+        (dval > -1e100 && dval < -1e-100)) {
       e = 2;
     } else {
       e = REAL8_E;

runtime/flang/format-double.c

@@ -1111,9 +1111,9 @@ G_format(char *out, int width,
 
       if (int_part_digits == 0) {
         bool all_frac_zeroes = all_zeroes(frac_part, frac_digits);
-        if (frac_digits > 0 && frac_part[0] == '0' &&
-           (!all_frac_zeroes || next_digit_for_rounding > 0 || is_inexact)
-           || (frac_digits == 0 && control->scale_factor))
+        if ((frac_digits > 0 && frac_part[0] == '0' &&
+             (!all_frac_zeroes || next_digit_for_rounding > 0 || is_inexact)) ||
+            (frac_digits == 0 && control->scale_factor))
           goto do_E_formatting; /* 0 < |x| < 0.1 */
         if (all_frac_zeroes) {
           if (is_negative && control->no_minus_zero) {

tools/flang1/flang1exe/semant3.c

@@ -5816,7 +5816,7 @@ check_doconcurrent_ast(int ast, int *doif)
       finalize_name = mkRteRtnNm(RTE_finalize);
     }
     if (strcmp(name, finalize_name) == 0 ||
-        dev_finalize_name && strcmp(name, dev_finalize_name) == 0) {
+        (dev_finalize_name && strcmp(name, dev_finalize_name) == 0)) {
       sptr = memsym_of_ast(ARGT_ARG(A_ARGSG(ast), 0));
       name = SYMNAME(sptr);
       if (DI_CONC_KIND(*doif) == DC_MASK)