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* also restore SP on aarch64-win64 if registers had been stored

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Sven/Sarah Barth 2024-11-10 15:12:57 +01:00
parent cce3280fdd
commit 959804798c
1 changed files with 4 additions and 0 deletions
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4
compiler/aarch64/cgcpu.pas
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@ -2163,6 +2163,10 @@ implementation
handle_reg_imm12_reg(list,A_ADD,OS_ADDR,NR_SP,current_procinfo.final_localsize,NR_SP,NR_IP0,false,true);
load_regs(list,R_MMREGISTER,RS_D8,RS_D15,R_SUBMMD);
load_regs(list,R_INTREGISTER,RS_X19,RS_X28,R_SUBWHOLE);
{ on Windows also restore SP even if the add should be enough
to have matching exit sequence to the entry sequence }
if target_info.system=system_aarch64_win64 then
a_load_reg_reg(list,OS_ADDR,OS_ADDR,NR_FP,NR_SP);
end
else if current_procinfo.final_localsize<>0 then
begin