--- a/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp Thu Dec 10 14:22:00 2015 +0100
+++ b/hotspot/src/os_cpu/aix_ppc/vm/os_aix_ppc.cpp Mon Dec 14 02:29:11 2015 -0500
@@ -98,12 +98,12 @@
return (address)uc->uc_mcontext.jmp_context.iar;
}
-intptr_t* os::Aix::ucontext_get_sp(ucontext_t * uc) {
+intptr_t* os::Aix::ucontext_get_sp(const ucontext_t * uc) {
// gpr1 holds the stack pointer on aix
return (intptr_t*)uc->uc_mcontext.jmp_context.gpr[1/*REG_SP*/];
}
-intptr_t* os::Aix::ucontext_get_fp(ucontext_t * uc) {
+intptr_t* os::Aix::ucontext_get_fp(const ucontext_t * uc) {
return NULL;
}
@@ -111,11 +111,11 @@
uc->uc_mcontext.jmp_context.iar = (uint64_t) new_pc;
}
-ExtendedPC os::fetch_frame_from_context(void* ucVoid,
+ExtendedPC os::fetch_frame_from_context(const void* ucVoid,
intptr_t** ret_sp, intptr_t** ret_fp) {
ExtendedPC epc;
- ucontext_t* uc = (ucontext_t*)ucVoid;
+ const ucontext_t* uc = (const ucontext_t*)ucVoid;
if (uc != NULL) {
epc = ExtendedPC(os::Aix::ucontext_get_pc(uc));
@@ -131,7 +131,7 @@
return epc;
}
-frame os::fetch_frame_from_context(void* ucVoid) {
+frame os::fetch_frame_from_context(const void* ucVoid) {
intptr_t* sp;
intptr_t* fp;
ExtendedPC epc = fetch_frame_from_context(ucVoid, &sp, &fp);
@@ -507,10 +507,10 @@
/////////////////////////////////////////////////////////////////////////////
// helper functions for fatal error handler
-void os::print_context(outputStream *st, void *context) {
+void os::print_context(outputStream *st, const void *context) {
if (context == NULL) return;
- ucontext_t* uc = (ucontext_t*)context;
+ const ucontext_t* uc = (const ucontext_t*)context;
st->print_cr("Registers:");
st->print("pc =" INTPTR_FORMAT " ", uc->uc_mcontext.jmp_context.iar);
@@ -544,7 +544,7 @@
st->cr();
}
-void os::print_register_info(outputStream *st, void *context) {
+void os::print_register_info(outputStream *st, const void *context) {
if (context == NULL) return;
ucontext_t *uc = (ucontext_t*)context;