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8239514: Build for arm-linux-gnueabihf fails with undefined reference read_polling_page

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Reviewed-by: dsamersoff, dholmes
This commit is contained in:
Boris Ulasevich 2020-03-07 16:27:00 +03:00
parent ff8e7d4087
commit d0e44e5bb4
2 changed files with 7 additions and 6 deletions
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10
src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
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@ -291,11 +291,13 @@ void LIR_Assembler::return_op(LIR_Opr result) {
}
int LIR_Assembler::safepoint_poll(LIR_Opr tmp, CodeEmitInfo* info) {
if (info != NULL) {
add_debug_info_for_branch(info);
}
int offset = __ offset();
__ read_polling_page(Rtemp, relocInfo::poll_type);
__ get_polling_page(Rtemp);
__ relocate(relocInfo::poll_type);
add_debug_info_for_branch(info); // help pc_desc_at to find correct scope for current PC
__ ldr(Rtemp, Address(Rtemp));
return offset;
}

3
src/hotspot/cpu/arm/macroAssembler_arm.cpp
View File

@ -2054,6 +2054,7 @@ void MacroAssembler::fast_unlock(Register Roop, Register Rbox, Register Rscratch
bind(done);
}
#endif // COMPILER2
void MacroAssembler::safepoint_poll(Register tmp1, Label& slow_path) {
if (SafepointMechanism::uses_thread_local_poll()) {
@ -2081,5 +2082,3 @@ void MacroAssembler::read_polling_page(Register dest, relocInfo::relocType rtype
ldr(dest, Address(dest));
}
#endif // COMPILER2