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8293290: RISC-V: Explicitly pass a third temp register to MacroAssembler::store_heap_oop

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Reviewed-by: shade
This commit is contained in:
Fei Yang 2022-09-05 10:02:08 +00:00
parent 48b3ab02f9
commit 5bed9f7675
16 changed files with 71 additions and 69 deletions
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12
src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
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@ -1780,14 +1780,14 @@ void MacroAssembler::null_check(Register reg, int offset) {
void MacroAssembler::access_store_at(BasicType type, DecoratorSet decorators,
Address dst, Register src,
Register tmp1, Register thread_tmp) {
Register tmp1, Register tmp2, Register tmp3) {
BarrierSetAssembler *bs = BarrierSet::barrier_set()->barrier_set_assembler();
decorators = AccessInternal::decorator_fixup(decorators);
bool as_raw = (decorators & AS_RAW) != 0;
if (as_raw) {
bs->BarrierSetAssembler::store_at(this, decorators, type, dst, src, tmp1, thread_tmp);
bs->BarrierSetAssembler::store_at(this, decorators, type, dst, src, tmp1, tmp2, tmp3);
} else {
bs->store_at(this, decorators, type, dst, src, tmp1, thread_tmp);
bs->store_at(this, decorators, type, dst, src, tmp1, tmp2, tmp3);
}
}
@ -1955,8 +1955,8 @@ void MacroAssembler::decode_heap_oop(Register d, Register s) {
}
void MacroAssembler::store_heap_oop(Address dst, Register src, Register tmp1,
Register thread_tmp, DecoratorSet decorators) {
access_store_at(T_OBJECT, IN_HEAP | decorators, dst, src, tmp1, thread_tmp);
Register tmp2, Register tmp3, DecoratorSet decorators) {
access_store_at(T_OBJECT, IN_HEAP | decorators, dst, src, tmp1, tmp2, tmp3);
}
void MacroAssembler::load_heap_oop(Register dst, Address src, Register tmp1,
@ -1971,7 +1971,7 @@ void MacroAssembler::load_heap_oop_not_null(Register dst, Address src, Register
// Used for storing NULLs.
void MacroAssembler::store_heap_oop_null(Address dst) {
access_store_at(T_OBJECT, IN_HEAP, dst, noreg, noreg, noreg);
access_store_at(T_OBJECT, IN_HEAP, dst, noreg, noreg, noreg, noreg);
}
int MacroAssembler::corrected_idivl(Register result, Register rs1, Register rs2,