8312078: [PPC] JcmdScale.java Failing on AIX

deepa181 · Tyler Steele · commit c1a3f143bf88 · 2023-08-02T14:39:33.000Z
Reviewed-by: stuefe, tsteele
diff --git a/src/hotspot/share/services/nmtDCmd.cpp b/src/hotspot/share/services/nmtDCmd.cpp
@@ -77,7 +77,7 @@ void NMTDCmd::execute(DCmdSource source, TRAPS) {
     return;
   }
 
-  const char* scale_value = _scale.value();
+  const char* scale_value = _scale.value() != nullptr ? _scale.value() : "(null)";
   size_t scale_unit = get_scale(scale_value);
   if (scale_unit == 0) {
     output()->print_cr("Incorrect scale value: %s", scale_value);

Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,7 @@ void NMTDCmd::execute(DCmdSource source, TRAPS) {`
`77`	`77`	`return;`
`78`	`78`	`}`
`79`	`79`
`80`		`- const char* scale_value = _scale.value();`
	`80`	`+ const char* scale_value = _scale.value() != nullptr ? _scale.value() : "(null)";`
`81`	`81`	`size_t scale_unit = get_scale(scale_value);`
`82`	`82`	`if (scale_unit == 0) {`
`83`	`83`	`output()->print_cr("Incorrect scale value: %s", scale_value);`