--- old/src/hotspot/share/utilities/debug.cpp	2020-05-01 02:26:26.104622419 -0700
+++ new/src/hotspot/share/utilities/debug.cpp	2020-05-01 02:26:25.784616263 -0700
@@ -640,12 +640,11 @@
   tty->print_cr("  findm(intptr_t pc) - finds Method*");
   tty->print_cr("  find(intptr_t x)   - finds & prints nmethod/stub/bytecode/oop based on pointer into it");
   tty->print_cr("  pns(void* sp, void* fp, void* pc)  - print native (i.e. mixed) stack trace. E.g.");
-  tty->print_cr("                   pns($sp, $rbp, $pc) on Linux/amd64 and Solaris/amd64 or");
+  tty->print_cr("                   pns($sp, $rbp, $pc) on Linux/amd64 or");
   tty->print_cr("                   pns($sp, $ebp, $pc) on Linux/x86 or");
   tty->print_cr("                   pns($sp, $fp, $pc)  on Linux/AArch64 or");
   tty->print_cr("                   pns($sp, 0, $pc)    on Linux/ppc64 or");
   tty->print_cr("                   pns($sp, $s8, $pc)  on Linux/mips or");
-  tty->print_cr("                   pns($sp + 0x7ff, 0, $pc) on Solaris/SPARC");
   tty->print_cr("                 - in gdb do 'set overload-resolution off' before calling pns()");
   tty->print_cr("                 - in dbx do 'frame 1' before calling pns()");