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8022585: VM crashes when ran with -XX:+PrintInlining

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Use adr_at() to access inline info structures in growableArray. Add ability to specify print inlining per method.

Reviewed-by: twisti
This commit is contained in:
Vladimir Kozlov 2013-09-24 16:08:00 -07:00
parent a2889becd9
commit 0ccb2841ea
8 changed files with 84 additions and 37 deletions
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12
hotspot/src/share/vm/opto/compile.cpp
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@ -654,7 +654,7 @@ Compile::Compile( ciEnv* ci_env, C2Compiler* compiler, ciMethod* target, int osr
_inlining_progress(false),
_inlining_incrementally(false),
_print_inlining_list(NULL),
_print_inlining(0) {
_print_inlining_idx(0) {
C = this;
CompileWrapper cw(this);
@ -679,6 +679,8 @@ Compile::Compile( ciEnv* ci_env, C2Compiler* compiler, ciMethod* target, int osr
set_print_assembly(print_opto_assembly);
set_parsed_irreducible_loop(false);
#endif
set_print_inlining(PrintInlining || method()->has_option("PrintInlining") NOT_PRODUCT( || PrintOptoInlining));
set_print_intrinsics(PrintIntrinsics || method()->has_option("PrintIntrinsics"));
if (ProfileTraps) {
// Make sure the method being compiled gets its own MDO,
@ -710,7 +712,7 @@ Compile::Compile( ciEnv* ci_env, C2Compiler* compiler, ciMethod* target, int osr
PhaseGVN gvn(node_arena(), estimated_size);
set_initial_gvn(&gvn);
if (PrintInlining || PrintIntrinsics NOT_PRODUCT( || PrintOptoInlining)) {
if (print_inlining() || print_intrinsics()) {
_print_inlining_list = new (comp_arena())GrowableArray<PrintInliningBuffer>(comp_arena(), 1, 1, PrintInliningBuffer());
}
{ // Scope for timing the parser
@ -937,7 +939,7 @@ Compile::Compile( ciEnv* ci_env,
_inlining_progress(false),
_inlining_incrementally(false),
_print_inlining_list(NULL),
_print_inlining(0) {
_print_inlining_idx(0) {
C = this;
#ifndef PRODUCT
@ -3611,7 +3613,7 @@ void Compile::ConstantTable::fill_jump_table(CodeBuffer& cb, MachConstantNode* n
}
void Compile::dump_inlining() {
if (PrintInlining || PrintIntrinsics NOT_PRODUCT( || PrintOptoInlining)) {
if (print_inlining() || print_intrinsics()) {
// Print inlining message for candidates that we couldn't inline
// for lack of space or non constant receiver
for (int i = 0; i < _late_inlines.length(); i++) {
@ -3635,7 +3637,7 @@ void Compile::dump_inlining() {
}
}
for (int i = 0; i < _print_inlining_list->length(); i++) {
tty->print(_print_inlining_list->at(i).ss()->as_string());
tty->print(_print_inlining_list->adr_at(i)->ss()->as_string());
}
}
}