MatCat.OpenSource/8sa1-gcc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add #ifdef INSN_SCHEDULING around variables only used by schedule_insns.

Browse Source 
Add #ifdef INSN_SCHEDULING around variables only used
by schedule_insns.
(INSN_QUEUE_SIZE): Delete default definition.

From-SVN: r1962
This commit is contained in:
Jim Wilson 1992-08-25 23:49:54 -07:00
parent d562e42ef4
commit c0ac5f3197
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/sched.c
View File

@ -124,6 +124,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "insn-config.h"
#include "insn-attr.h"
#ifdef INSN_SCHEDULING
/* Arrays set up by scheduling for the same respective purposes as
similar-named arrays set up by flow analysis. We work with these
arrays during the scheduling pass so we can compare values against
@ -267,9 +268,6 @@ static rtx dead_notes;
time has passed. INSN_QUEUE_SIZE is a power of two larger than
MAX_BLOCKAGE and MAX_READY_COST computed by genattr.c. This is the
longest time an isnsn may be queued. */
#ifndef INSN_QUEUE_SIZE
#define INSN_QUEUE_SIZE 10
#endif
static rtx insn_queue[INSN_QUEUE_SIZE];
static int q_ptr = 0;
static int q_size = 0;
@ -288,6 +286,7 @@ static void schedule_block ();
/* Main entry point of this file. */
void schedule_insns ();
#endif /* INSN_SCHEDULING */
#define SIZE_FOR_MODE(X) (GET_MODE_SIZE (GET_MODE (X)))