diff options
| author | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1996-06-29 11:28:52 +0000 |
|---|---|---|
| committer | meissner <meissner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1996-06-29 11:28:52 +0000 |
| commit | 33e46abb686343f394e6230b47291213229857c5 (patch) | |
| tree | 08c4935b72fb208113c177b163878a4c53cf967c /gcc/config/rs6000/rs6000.h | |
| parent | 51418ce4313dcd7279ea94a4c4f7571b921625b0 (diff) | |
| download | gcc-33e46abb686343f394e6230b47291213229857c5.tar.gz | |
Fix int<->floating point conversion routines
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12379 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/rs6000.h')
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index f157f0ec01b..7626eff03c5 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -1190,6 +1190,10 @@ extern int rs6000_sysv_varargs_p; /* Align an address */ #define ALIGN(n,a) (((n) + (a) - 1) & ~((a) - 1)) +/* Initialize data used by insn expanders. This is called from + init_emit, once for each function, before code is generated. */ +#define INIT_EXPANDERS rs6000_init_expanders () + /* Size of V.4 varargs area in bytes */ #define RS6000_VARARGS_SIZE \ ((GP_ARG_NUM_REG * (TARGET_32BIT ? 4 : 8)) + (FP_ARG_NUM_REG * 8) + 8) @@ -1197,7 +1201,6 @@ extern int rs6000_sysv_varargs_p; /* Offset of V.4 varargs area */ #define RS6000_VARARGS_OFFSET \ (ALIGN (current_function_outgoing_args_size, 8) \ - + ALIGN (rs6000_fpmem_size, 8) \ + RS6000_SAVE_AREA) /* Offset within stack frame to start allocating local variables at. @@ -1211,7 +1214,6 @@ extern int rs6000_sysv_varargs_p; #define STARTING_FRAME_OFFSET \ (ALIGN (current_function_outgoing_args_size, 8) \ - + ALIGN (rs6000_fpmem_size, 8) \ + RS6000_VARARGS_AREA \ + RS6000_SAVE_AREA) @@ -1223,7 +1225,6 @@ extern int rs6000_sysv_varargs_p; machines. See `function.c' for details. */ #define STACK_DYNAMIC_OFFSET(FUNDECL) \ (ALIGN (current_function_outgoing_args_size, 8) \ - + ALIGN (rs6000_fpmem_size, 8) \ + (STACK_POINTER_OFFSET)) /* If we generate an insn to push BYTES bytes, @@ -3009,6 +3010,7 @@ do { \ extern int flag_pic; extern int optimize; extern int flag_expensive_optimizations; +extern int frame_pointer_needed; /* Declare functions in rs6000.c */ extern void output_options (); @@ -3071,6 +3073,9 @@ extern int addrs_ok_for_quad_peep (); extern enum reg_class secondary_reload_class (); extern int ccr_bit (); extern void rs6000_finalize_pic (); +extern void rs6000_save_machine_status (); +extern void rs6000_restore_machine_status (); +extern void rs6000_init_expanders (); extern void print_operand (); extern void print_operand_address (); extern int first_reg_to_save (); |