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8019973: PPC64 (part 11): Fix IA64 preprocessor conditionals on AIX

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On AIX 7.1 systemcfg.h defines IA64 unconditionally, so test for !AIX where IA64 is used.

Reviewed-by: dholmes, kvn
This commit is contained in:
Goetz Lindenmaier 2013-07-05 22:17:47 +02:00
parent 49c4939936
commit b57506ea6c
7 changed files with 14 additions and 10 deletions
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2
hotspot/src/share/vm/runtime/os.cpp
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@ -1020,7 +1020,7 @@ void os::print_location(outputStream* st, intptr_t x, bool verbose) {
// if C stack is walkable beyond current frame. The check for fp() is not
// necessary on Sparc, but it's harmless.
bool os::is_first_C_frame(frame* fr) {
#if defined(IA64) && !defined(_WIN32)
#if (defined(IA64) && !defined(AIX)) && !defined(_WIN32)
// On IA64 we have to check if the callers bsp is still valid
// (i.e. within the register stack bounds).
// Notice: this only works for threads created by the VM and only if