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| author | Martin Liska <mliska@suse.cz> | 2015-11-04 17:50:45 +0100 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2015-11-04 16:50:45 +0000 |
| commit | be373510f80fc6fc1e7b227056a69b703ce1c7a4 (patch) | |
| tree | 316a2296cdfe0b08198dd411e536b7787022ff04 /gcc/function.c | |
| parent | a6c764d02ec7716720ceac34b667cda3741c5c42 (diff) | |
| download | gcc-be373510f80fc6fc1e7b227056a69b703ce1c7a4.zip gcc-be373510f80fc6fc1e7b227056a69b703ce1c7a4.tar.gz gcc-be373510f80fc6fc1e7b227056a69b703ce1c7a4.tar.bz2 | |
Pass manager: add support for termination of pass list
* cgraphunit.c (cgraph_node::expand_thunk): Call
allocate_struct_function before init_function_start.
(cgraph_node::expand): Use push_cfun and pop_cfun.
* config/i386/i386.c (ix86_code_end): Call
allocate_struct_function before init_function_start.
* config/rs6000/rs6000.c (rs6000_code_end): Likewise.
* function.c (init_function_start): Move preamble to all
callers.
* passes.c (do_per_function_toporder): Use push_cfun and pop_cfun.
(execute_one_pass): Handle newly added TODO_discard_function.
(execute_pass_list_1): Terminate if cfun equals to NULL.
(execute_pass_list): Do not push and pop cfun, expect that
cfun is set.
* tree-pass.h (TODO_discard_function): Define.
From-SVN: r229764
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/gcc/function.c b/gcc/function.c index aaf49a4..0d7cabc 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -4957,11 +4957,6 @@ init_dummy_function_start (void) void init_function_start (tree subr) { - if (subr && DECL_STRUCT_FUNCTION (subr)) - set_cfun (DECL_STRUCT_FUNCTION (subr)); - else - allocate_struct_function (subr, false); - /* Initialize backend, if needed. */ initialize_rtl (); |