diff options
Diffstat (limited to 'riscv_new/compiler/cgobj.pas')
| -rw-r--r-- | riscv_new/compiler/cgobj.pas | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/riscv_new/compiler/cgobj.pas b/riscv_new/compiler/cgobj.pas index fe839b56b2..316253cef1 100644 --- a/riscv_new/compiler/cgobj.pas +++ b/riscv_new/compiler/cgobj.pas @@ -446,6 +446,10 @@ unit cgobj; generic version is suitable for 3-address CPUs } procedure g_div_const_reg_reg(list:tasmlist; size: TCgSize; a: tcgint; src,dst: tregister); virtual; + { some CPUs do not support hardware fpu exceptions, this procedure is called after instructions which + might set FPU exception related flags, so it has to check these flags if needed and throw an exeception } + procedure g_check_for_fpu_exception(list: TAsmList); virtual; + protected function g_indirect_sym_load(list:TAsmList;const symname: string; const flags: tindsymflags): tregister;virtual; end; @@ -2876,6 +2880,12 @@ implementation end; + procedure tcg.g_check_for_fpu_exception(list: TAsmList); + begin + { empty by default } + end; + + {***************************************************************************** TCG64 *****************************************************************************} |