diff options
Diffstat (limited to 'gcc/config/rs6000/rs6000.c')
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index f8a168d..4bfb673 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -141,6 +141,10 @@ static void rs6000_elf_asm_out_destructor PARAMS ((rtx, int)); #ifdef OBJECT_FORMAT_COFF static void xcoff_asm_named_section PARAMS ((const char *, unsigned int)); #endif +static int rs6000_adjust_cost PARAMS ((rtx, rtx, rtx, int)); +static int rs6000_adjust_priority PARAMS ((rtx, int)); +static int rs6000_issue_rate PARAMS ((void)); + /* Default register names. */ char rs6000_reg_names[][8] = @@ -193,6 +197,13 @@ static char alt_reg_names[][8] = #define TARGET_SECTION_TYPE_FLAGS rs6000_elf_section_type_flags #endif +#undef TARGET_SCHED_ISSUE_RATE +#define TARGET_SCHED_ISSUE_RATE rs6000_issue_rate +#undef TARGET_SCHED_ADJUST_COST +#define TARGET_SCHED_ADJUST_COST rs6000_adjust_cost +#undef TARGET_SCHED_ADJUST_PRIORITY +#define TARGET_SCHED_ADJUST_PRIORITY rs6000_adjust_priority + struct gcc_target targetm = TARGET_INITIALIZER; /* Override command line options. Mostly we process the processor @@ -7874,7 +7885,7 @@ output_function_profiler (file, labelno) /* Adjust the cost of a scheduling dependency. Return the new cost of a dependency LINK or INSN on DEP_INSN. COST is the current cost. */ -int +static int rs6000_adjust_cost (insn, link, dep_insn, cost) rtx insn; rtx link; @@ -7910,7 +7921,7 @@ rs6000_adjust_cost (insn, link, dep_insn, cost) increase the priority to execute INSN later. Do not define this macro if you do not need to adjust the scheduling priorities of insns. */ -int +static int rs6000_adjust_priority (insn, priority) rtx insn ATTRIBUTE_UNUSED; int priority; @@ -7949,7 +7960,8 @@ rs6000_adjust_priority (insn, priority) } /* Return how many instructions the machine can issue per cycle */ -int get_issue_rate() +static int +rs6000_issue_rate () { switch (rs6000_cpu_attr) { case CPU_RIOS1: /* ? */ |