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| 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/lto-streamer-out.c | |
| parent | 2cc7d3a7da20bcfd854302b1f265c6551b8a3741 (diff) | |
| download | gcc-b94c2dc138c60636e3898b04c1026cbb1b868b26.zip gcc-b94c2dc138c60636e3898b04c1026cbb1b868b26.tar.gz gcc-b94c2dc138c60636e3898b04c1026cbb1b868b26.tar.bz2 | |
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/lto-streamer-out.c')
| -rw-r--r-- | gcc/lto-streamer-out.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/gcc/lto-streamer-out.c b/gcc/lto-streamer-out.c index 70476dc..f614aef 100644 --- a/gcc/lto-streamer-out.c +++ b/gcc/lto-streamer-out.c @@ -2360,24 +2360,14 @@ prune_offload_funcs (void) if (!offload_funcs) return; - unsigned int write_index = 0; - for (unsigned read_index = 0; read_index < vec_safe_length (offload_funcs); - read_index++) - { - tree fn_decl = (*offload_funcs)[read_index]; - bool remove_p = cgraph_node::get (fn_decl) == NULL; - if (remove_p) - continue; - - DECL_PRESERVE_P (fn_decl) = 1; - - if (write_index != read_index) - (*offload_funcs)[write_index] = (*offload_funcs)[read_index]; - - write_index++; - } - - offload_funcs->truncate (write_index); + unsigned ix, ix2; + tree *elem_ptr; + VEC_ORDERED_REMOVE_IF (*offload_funcs, ix, ix2, elem_ptr, + cgraph_node::get (*elem_ptr) == NULL); + + tree fn_decl; + FOR_EACH_VEC_ELT (*offload_funcs, ix, fn_decl) + DECL_PRESERVE_P (fn_decl) = 1; } /* Main entry point from the pass manager. */ |