i965/sched: Make 'time' a local variable.

Reviewed-by: Francisco Jerez <currojerez@riseup.net>

diff --git a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
index 28d1e90..9d7ba3b 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
+++ b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
@@ -442,7 +442,6 @@ public:
       this->instructions_to_schedule = 0;
       this->post_reg_alloc = (mode == SCHEDULE_POST);
       this->mode = mode;
-      this->time = 0;
       if (!post_reg_alloc) {
          this->reg_pressure_in = rzalloc_array(mem_ctx, int, block_count);
 
@@ -514,7 +513,6 @@ public:
    int instructions_to_schedule;
    int grf_count;
    int hw_reg_count;
-   int time;
    int reg_pressure;
    int block_idx;
    exec_list instructions;
@@ -1574,7 +1572,7 @@ void
 instruction_scheduler::schedule_instructions(bblock_t *block)
 {
    const struct gen_device_info *devinfo = bs->devinfo;
-   time = 0;
+   int time = 0;
    if (!post_reg_alloc)
       reg_pressure = reg_pressure_in[block->num];
    block_idx = block->num;