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7120468: SPARC/x86: use frame::describe to enhance trace_method_handle

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Improvements of TraceMethodHandles for JSR292

Reviewed-by: never, twisti
This commit is contained in:
Bertrand Delsart 2012-01-26 16:49:22 +01:00
parent de3ed511b1
commit 070f9108ff
9 changed files with 213 additions and 38 deletions
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11
hotspot/src/share/vm/runtime/frame.cpp
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@ -1315,7 +1315,6 @@ bool frame::verify_return_pc(address x) {
}
#endif
#ifdef ASSERT
void frame::interpreter_frame_verify_monitor(BasicObjectLock* value) const {
assert(is_interpreted_frame(), "Not an interpreted frame");
@ -1331,8 +1330,9 @@ void frame::interpreter_frame_verify_monitor(BasicObjectLock* value) const {
guarantee((current - low_mark) % monitor_size == 0 , "Misaligned bottom of BasicObjectLock*");
guarantee( current >= low_mark , "Current BasicObjectLock* below than low_mark");
}
#endif
#ifndef PRODUCT
void frame::describe(FrameValues& values, int frame_no) {
// boundaries: sp and the 'real' frame pointer
values.describe(-1, sp(), err_msg("sp for #%d", frame_no), 1);
@ -1436,7 +1436,7 @@ StackFrameStream::StackFrameStream(JavaThread *thread, bool update) : _reg_map(t
}
#ifdef ASSERT
#ifndef PRODUCT
void FrameValues::describe(int owner, intptr_t* location, const char* description, int priority) {
FrameValue fv;
@ -1449,6 +1449,7 @@ void FrameValues::describe(int owner, intptr_t* location, const char* descriptio
}
#ifdef ASSERT
void FrameValues::validate() {
_values.sort(compare);
bool error = false;
@ -1474,7 +1475,7 @@ void FrameValues::validate() {
}
assert(!error, "invalid layout");
}
#endif // ASSERT
void FrameValues::print(JavaThread* thread) {
_values.sort(compare);
@ -1523,4 +1524,4 @@ void FrameValues::print(JavaThread* thread) {
}
}
#endif
#endif // ndef PRODUCT