diff options
Diffstat (limited to 'cgopt.c')
| -rw-r--r-- | cgopt.c | 25 |
1 files changed, 9 insertions, 16 deletions
@@ -421,10 +421,7 @@ static int get_argument_size (int instruction_code) IF_G_RISC (case IADDI: case ILSLI:) IF_G_SPARC (case IADDO: case ISUBO: ) #ifdef I486 - case IDIVI: case IREMI: case IREMU: case IMULUD: -# ifndef THREAD32 - case IDIVDU: -# endif + case IDIVI: case IREMI: case IREMU: case IMULUD: case IDIVDU: case IFLOORDIV: case IMOD: #endif #if (defined (I486) && !defined (I486_USE_SCRATCH_REGISTER)) || defined (G_POWER) @@ -685,9 +682,7 @@ static void compute_maximum_b_stack_offsets (register int b_offset) instruction->instruction_icode!=IDIVI && instruction->instruction_icode!=IREMI && instruction->instruction_icode!=IREMU && -# ifndef THREAD32 instruction->instruction_icode!=IDIVDU && -# endif instruction->instruction_icode!=IASR_S && instruction->instruction_icode!=ILSL_S && instruction->instruction_icode!=ILSR_S && @@ -935,9 +930,7 @@ void optimize_stack_access (struct basic_block *block,int *a_offset_p,int *b_off instruction->instruction_icode!=IDIVI && instruction->instruction_icode!=IREMI && instruction->instruction_icode!=IREMU && -# ifndef THREAD32 instruction->instruction_icode!=IDIVDU && -# endif instruction->instruction_icode!=IASR_S && instruction->instruction_icode!=ILSL_S && instruction->instruction_icode!=ILSR_S && @@ -1563,7 +1556,7 @@ static void store_next_uses (struct instruction *instruction) case IROTL: case IROTR: # endif #endif -#if defined (I486) && !defined (I486_USE_SCRATCH_REGISTER) && !defined (THREAD32) +#if defined (I486) && !defined (I486_USE_SCRATCH_REGISTER) case IMULUD: #endif #if (defined (I486) && !defined (I486_USE_SCRATCH_REGISTER)) || defined (G_POWER) @@ -1596,7 +1589,7 @@ IF_G_POWER ( case IUMULH: ) use_parameter (&instruction->instruction_parameters[0]); break; case IDIV: case IREM: case IDIVU: case IREMU: case IMULUD: -# ifdef THREAD32 +# ifdef THREAD32 use_parameter (&instruction->instruction_parameters[1]); use_parameter (&instruction->instruction_parameters[0]); define_parameter (&instruction->instruction_parameters[2]); @@ -1718,9 +1711,9 @@ IF_G_RISC (case IADDI: case ILSLI:) use_parameter (&instruction->instruction_parameters[0]); break; #endif -#if defined (I486) && !defined (THREAD32) +#ifdef I486 case IDIVDU: -# ifdef I486_USE_SCRATCH_REGISTER +# if defined (I486_USE_SCRATCH_REGISTER) && !defined (THREAD32) define_scratch_register(); # endif use_parameter (&instruction->instruction_parameters[2]); @@ -4040,7 +4033,7 @@ IF_G_RISC (case IADDI: case ILSLI:) case IEXG: instruction_usedef_usedef (instruction); break; -#if defined (I486) +#ifdef I486 case IMULUD: # ifdef THREAD32 use_3_same_type_registers @@ -4112,16 +4105,16 @@ IF_G_RISC (case IADDI: case ILSLI:) instruction_bmove_use_use_use (instruction); break; #endif -#if defined (I486) && !defined (THREAD32) +#ifdef I486 case IDIVDU: -# ifdef I486_USE_SCRATCH_REGISTER +# if defined (I486_USE_SCRATCH_REGISTER) && !defined (THREAD32) use_scratch_register(); # endif use_3_same_type_registers (&instruction->instruction_parameters[0].parameter_data.reg,USE, &instruction->instruction_parameters[1].parameter_data.reg,USE_DEF, &instruction->instruction_parameters[2].parameter_data.reg,USE_DEF,D_REGISTER); -# ifdef I486_USE_SCRATCH_REGISTER +# if defined (I486_USE_SCRATCH_REGISTER) && !defined (THREAD32) allocate_scratch_register=1; # endif break; |