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store registers at negative offset vs. the base pointer

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Folkert 2023-10-09 14:59:09 +02:00
parent 5368c145cd
commit 9118eeac0c
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1 changed files with 4 additions and 4 deletions
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8
crates/compiler/gen_dev/src/generic64/aarch64.rs
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@ -452,11 +452,11 @@ impl CallConv<AArch64GeneralReg, AArch64FloatReg, AArch64Assembler> for AArch64C
let mut offset = aligned_stack_size - fn_call_stack_size - frame_pointer_link_register;
for reg in saved_general_regs {
AArch64Assembler::mov_base32_reg64(buf, offset, *reg);
AArch64Assembler::mov_base32_reg64(buf, -offset, *reg);
offset -= 8;
}
for reg in saved_float_regs {
AArch64Assembler::mov_base32_freg64(buf, offset, *reg);
AArch64Assembler::mov_base32_freg64(buf, -offset, *reg);
offset -= 8;
}
aligned_stack_size
@ -480,12 +480,12 @@ impl CallConv<AArch64GeneralReg, AArch64FloatReg, AArch64Assembler> for AArch64C
let mut offset = aligned_stack_size - fn_call_stack_size - frame_pointer_link_register;
for reg in saved_general_regs {
AArch64Assembler::mov_reg64_base32(buf, *reg, offset);
AArch64Assembler::mov_reg64_base32(buf, *reg, -offset);
offset -= 8;
}
for reg in saved_float_regs {
AArch64Assembler::mov_freg64_base32(buf, *reg, offset);
AArch64Assembler::mov_freg64_base32(buf, *reg, -offset);
offset -= 8;
}