diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/sched-int.h | 25 |
2 files changed, 5 insertions, 25 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1a09539..1211bc9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -5,6 +5,11 @@ config/alpha/alpha.c, config/arm/arm.c, config/m32r/m32r.h, config/rs6000/predicates.md: Fix comment typos. + * sched-int.h (haifa_insn_data): Remove blockage and units. + (INSN_UNIT, INSN_BLOCKAGE, UNIT_BITS, BLOCKAGE_MASK, + ENCODE_BLOCKAGE, UNIT_BLOCKED, BLOCKAGE_RANGE, + MIN_BLOCKAGE_COST, MAX_BLOCKAGE_COST): Remove. + 2005-04-09 Jan Hubicka <jh@suse.cz> Steven Bosscher <stevenb@suse.de> diff --git a/gcc/sched-int.h b/gcc/sched-int.h index 777adac..7f3805b 100644 --- a/gcc/sched-int.h +++ b/gcc/sched-int.h @@ -208,10 +208,6 @@ struct haifa_insn_data the ready queue when its counter reaches zero. */ int dep_count; - /* An encoding of the blockage range function. Both unit and range - are coded. This member is used only for old pipeline interface. */ - unsigned int blockage; - /* Number of instructions referring to this insn. */ int ref_count; @@ -221,10 +217,6 @@ struct haifa_insn_data short cost; - /* An encoding of the function units used. This member is used only - for old pipeline interface. */ - short units; - /* This weight is an estimation of the insn's contribution to register pressure. */ short reg_weight; @@ -252,25 +244,8 @@ extern struct haifa_insn_data *h_i_d; #define INSN_PRIORITY(INSN) (h_i_d[INSN_UID (INSN)].priority) #define INSN_PRIORITY_KNOWN(INSN) (h_i_d[INSN_UID (INSN)].priority_known) #define INSN_COST(INSN) (h_i_d[INSN_UID (INSN)].cost) -#define INSN_UNIT(INSN) (h_i_d[INSN_UID (INSN)].units) #define INSN_REG_WEIGHT(INSN) (h_i_d[INSN_UID (INSN)].reg_weight) -#define INSN_BLOCKAGE(INSN) (h_i_d[INSN_UID (INSN)].blockage) -#define UNIT_BITS 5 -#define BLOCKAGE_MASK ((1 << BLOCKAGE_BITS) - 1) -#define ENCODE_BLOCKAGE(U, R) \ - (((U) << BLOCKAGE_BITS \ - | MIN_BLOCKAGE_COST (R)) << BLOCKAGE_BITS \ - | MAX_BLOCKAGE_COST (R)) -#define UNIT_BLOCKED(B) ((B) >> (2 * BLOCKAGE_BITS)) -#define BLOCKAGE_RANGE(B) \ - (((((B) >> BLOCKAGE_BITS) & BLOCKAGE_MASK) << (HOST_BITS_PER_INT / 2)) \ - | ((B) & BLOCKAGE_MASK)) - -/* Encodings of the `<name>_unit_blockage_range' function. */ -#define MIN_BLOCKAGE_COST(R) ((R) >> (HOST_BITS_PER_INT / 2)) -#define MAX_BLOCKAGE_COST(R) ((R) & ((1 << (HOST_BITS_PER_INT / 2)) - 1)) - extern FILE *sched_dump; extern int sched_verbose; |