diff options
| author | Tom de Vries <tom@codesourcery.com> | 2018-05-01 19:16:43 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2018-05-01 19:16:43 +0000 |
| commit | b94c2dc138c60636e3898b04c1026cbb1b868b26 (patch) | |
| tree | e99c38252e340bc2e91a93e586b47cdf8ba5aaf3 /gcc/dwarf2cfi.c | |
| parent | 2cc7d3a7da20bcfd854302b1f265c6551b8a3741 (diff) | |
Add VEC_ORDERED_REMOVE_IF
2018-05-01 Tom de Vries <tom@codesourcery.com>
PR other/83786
* vec.h (VEC_ORDERED_REMOVE_IF, VEC_ORDERED_REMOVE_IF_FROM_TO): Define.
* vec.c (test_ordered_remove_if): New function.
(vec_c_tests): Call test_ordered_remove_if.
* dwarf2cfi.c (connect_traces): Use VEC_ORDERED_REMOVE_IF_FROM_TO.
* lto-streamer-out.c (prune_offload_funcs): Use VEC_ORDERED_REMOVE_IF.
* tree-vect-patterns.c (vect_pattern_recog_1): Use
VEC_ORDERED_REMOVE_IF.
From-SVN: r259808
Diffstat (limited to 'gcc/dwarf2cfi.c')
| -rw-r--r-- | gcc/dwarf2cfi.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/gcc/dwarf2cfi.c b/gcc/dwarf2cfi.c index 07e6a5a2887..4cfb91b8d40 100644 --- a/gcc/dwarf2cfi.c +++ b/gcc/dwarf2cfi.c @@ -2719,7 +2719,7 @@ before_next_cfi_note (rtx_insn *start) static void connect_traces (void) { - unsigned i, n = trace_info.length (); + unsigned i, n; dw_trace_info *prev_ti, *ti; /* ??? Ideally, we should have both queued and processed every trace. @@ -2730,20 +2730,15 @@ connect_traces (void) these are not "real" instructions, and should not be considered. This could be generically useful for tablejump data as well. */ /* Remove all unprocessed traces from the list. */ - for (i = n - 1; i > 0; --i) - { - ti = &trace_info[i]; - if (ti->beg_row == NULL) - { - trace_info.ordered_remove (i); - n -= 1; - } - else - gcc_assert (ti->end_row != NULL); - } + unsigned ix, ix2; + VEC_ORDERED_REMOVE_IF_FROM_TO (trace_info, ix, ix2, ti, 1, + trace_info.length (), ti->beg_row == NULL); + FOR_EACH_VEC_ELT (trace_info, ix, ti) + gcc_assert (ti->end_row != NULL); /* Work from the end back to the beginning. This lets us easily insert remember/restore_state notes in the correct order wrt other notes. */ + n = trace_info.length (); prev_ti = &trace_info[n - 1]; for (i = n - 1; i > 0; --i) { |