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8066803: compiler/intrinsics/mathexact/SubExactINonConstantTest.java crashed in os::is_first_C_frame(frame*)

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Stop native stack walk when we get to compiled or stub frame.

Reviewed-by: hseigel, lfoltan, ctornqvi
This commit is contained in:
Coleen Phillimore 2014-12-12 13:19:33 -05:00
parent bb30bd7e0a
commit 4250926e07
1 changed files with 2 additions and 2 deletions

4
hotspot/src/os/posix/vm/os_posix.cpp

@ -89,8 +89,8 @@ int os::get_native_stack(address* stack, int frames, int toSkip) {
} else {
stack[frame_idx ++] = fr.pc();
}
if (fr.fp() == NULL || os::is_first_C_frame(&fr)
||fr.sender_pc() == NULL || fr.cb() != NULL) break;
if (fr.fp() == NULL || fr.cb() != NULL ||
fr.sender_pc() == NULL || os::is_first_C_frame(&fr)) break;
if (fr.sender_pc() && !os::is_first_C_frame(&fr)) {
fr = os::get_sender_for_C_frame(&fr);