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| author | David Malcolm <dmalcolm@redhat.com> | 2016-04-27 18:22:12 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2016-04-27 18:22:12 +0000 |
| commit | 9aa50db7bfbd8fd6f3f1966737deb8a59350c4c5 (patch) | |
| tree | ebddad53a03e46258a146861a772d551e22692fe /gcc | |
| parent | fdd5680ca7581542da868c0d219e36e76d806082 (diff) | |
| download | gcc-9aa50db7bfbd8fd6f3f1966737deb8a59350c4c5.zip gcc-9aa50db7bfbd8fd6f3f1966737deb8a59350c4c5.tar.gz gcc-9aa50db7bfbd8fd6f3f1966737deb8a59350c4c5.tar.bz2 | |
maybe_set_first_label_num can take an rtx_code_label *
The function maybe_set_first_label_num acts on a CODE_LABEL; we can
capture that in the type system.
gcc/ChangeLog:
* emit-rtl.c (maybe_set_first_label_num): Strengthen param from
rtx to rtx_code_label *.
* rtl.h (maybe_set_first_label_num): Likewise.
From-SVN: r235525
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/emit-rtl.c | 2 | ||||
| -rw-r--r-- | gcc/rtl.h | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d894e8c..a5fea2a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2016-04-27 David Malcolm <dmalcolm@redhat.com> + * emit-rtl.c (maybe_set_first_label_num): Strengthen param from + rtx to rtx_code_label *. + * rtl.h (maybe_set_first_label_num): Likewise. + +2016-04-27 David Malcolm <dmalcolm@redhat.com> + * df-core.c (df_add_problem): Make the problem param be const. (df_remove_problem): Make local "problem" be const. * df-problems.c (problem_RD): Make const. diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 0fcd9d9..4e5ba41 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1355,7 +1355,7 @@ get_first_label_num (void) Fix this now so that array indices work later. */ void -maybe_set_first_label_num (rtx x) +maybe_set_first_label_num (rtx_code_label *x) { if (CODE_LABEL_NUMBER (x) < first_label_num) first_label_num = CODE_LABEL_NUMBER (x); @@ -3508,7 +3508,7 @@ extern int condjump_in_parallel_p (const rtx_insn *); extern int max_reg_num (void); extern int max_label_num (void); extern int get_first_label_num (void); -extern void maybe_set_first_label_num (rtx); +extern void maybe_set_first_label_num (rtx_code_label *); extern void delete_insns_since (rtx_insn *); extern void mark_reg_pointer (rtx, int); extern void mark_user_reg (rtx); |