diff options
Diffstat (limited to 'gcc/modulo-sched.c')
| -rw-r--r-- | gcc/modulo-sched.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/modulo-sched.c b/gcc/modulo-sched.c index 4b3b90091cb..69a9d33664f 100644 --- a/gcc/modulo-sched.c +++ b/gcc/modulo-sched.c @@ -501,7 +501,7 @@ generate_reg_moves (partial_schedule_ptr ps) for (i_reg_move = 0; i_reg_move < nreg_moves; i_reg_move++) { - unsigned int i_use; + unsigned int i_use = 0; rtx new_reg = gen_reg_rtx (GET_MODE (prev_reg)); rtx reg_move = gen_move_insn (new_reg, prev_reg); sbitmap_iterator sbi; @@ -1845,7 +1845,7 @@ calculate_order_params (ddg_ptr g, int mii ATTRIBUTE_UNUSED) static int find_max_asap (ddg_ptr g, sbitmap nodes) { - unsigned int u; + unsigned int u = 0; int max_asap = -1; int result = -1; sbitmap_iterator sbi; @@ -1866,7 +1866,7 @@ find_max_asap (ddg_ptr g, sbitmap nodes) static int find_max_hv_min_mob (ddg_ptr g, sbitmap nodes) { - unsigned int u; + unsigned int u = 0; int max_hv = -1; int min_mob = INT_MAX; int result = -1; @@ -1895,7 +1895,7 @@ find_max_hv_min_mob (ddg_ptr g, sbitmap nodes) static int find_max_dv_min_mob (ddg_ptr g, sbitmap nodes) { - unsigned int u; + unsigned int u = 0; int max_dv = -1; int min_mob = INT_MAX; int result = -1; |