diff --git a/gcc/config.gcc b/gcc/config.gcc
index e08c67d7cde1..d88071773c9e 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2441,7 +2441,7 @@ riscv*-*-elf* | riscv*-*-rtems*)
 	  tmake_file="${tmake_file} riscv/t-rtems"
 	  ;;
 	*)
-	  if test "x${with_multilib_generator}" == xdefault; then
+	  if test "x${with_multilib_generator}" = xdefault; then
 		  case "x${enable_multilib}" in
 		  xno) ;;
 		  xyes) tmake_file="${tmake_file} riscv/t-elf-multilib" ;;
diff --git a/gcc/testsuite/gcc.test-framework/gen_directive_tests b/gcc/testsuite/gcc.test-framework/gen_directive_tests
index 29f0a734877b..1cfc8432f60c 100644
--- a/gcc/testsuite/gcc.test-framework/gen_directive_tests
+++ b/gcc/testsuite/gcc.test-framework/gen_directive_tests
@@ -283,8 +283,8 @@ one() {
     echo "${GOOD_PROG}" >> $FILE1
     echo "${GOOD_PROG}" > $FILE2
 
-    if [ "${FAIL_VERSION}" == "yes" ]; then
-	if [ "${EXP}" == "${EXP_PASS}" ]; then
+    if [ "${FAIL_VERSION}" = "yes" ]; then
+	if [ "${EXP}" = "${EXP_PASS}" ]; then
 	    NAME=${KIND}-${EXP_FAIL}
 	else
 	    NAME=${KIND}-${EXP_XFAIL}
@@ -322,8 +322,8 @@ two() {
     echo "${GOOD_PROG}" >> $FILE1
     echo "${GOOD_PROG}" > $FILE2
 
-    if [ "${FAIL_VERSION}" == "yes" ]; then
-	if [ "${EXP}" == "${EXP_PASS}" ]; then
+    if [ "${FAIL_VERSION}" = "yes" ]; then
+	if [ "${EXP}" = "${EXP_PASS}" ]; then
 	    NAME=${KIND1}-${KIND2}-${EXP_FAIL}
 	else
 	    NAME=${KIND1}-${KIND2}-${EXP_XFAIL}
@@ -364,8 +364,8 @@ three() {
     echo "${GOOD_PROG}" >> $FILE1
     echo "${GOOD_PROG}" > $FILE2
 
-    if [ "${FAIL_VERSION}" == "${yes}" ]; then
-	if [ "${EXP}" == "${EXP_PASS}" ]; then
+    if [ "${FAIL_VERSION}" = "${yes}" ]; then
+	if [ "${EXP}" = "${EXP_PASS}" ]; then
 	    NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_FAIL}
 	else
 	    NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_XFAIL}