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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2011-01-26 14:07:02 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2011-01-26 14:07:02 +0000 |
| commit | 34f0eee0f62579c181a641d59f8ae63913ca8cb4 (patch) | |
| tree | 9853ec915cab8b3bfdac80196c989cd879cdc4a4 /gcc/value-prof.h | |
| parent | 61e03ffc6b8284abe34837fc85a82566ee4552ee (diff) | |
| download | gcc-34f0eee0f62579c181a641d59f8ae63913ca8cb4.zip gcc-34f0eee0f62579c181a641d59f8ae63913ca8cb4.tar.gz gcc-34f0eee0f62579c181a641d59f8ae63913ca8cb4.tar.bz2 | |
re PR tree-optimization/47237 (builtin_apply_args broken WRT local ABI changes.)
PR target/47237
* gcc.c-torture/execute/pr47237.c: New testcase.
* cgraph.h (cgraph_local_info): New field can_change_signature.
* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
signature can change.
(ipcp_estimate_growth): Call sequence simplify only if calle signature
can change.
(ipcp_insert_stage): Only compute args_to_skip if signature can change.
(cgraph_function_versioning): We can not change signature of functions
that don't allow that.
* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
(lto_input_node): Likewise.
* ipa-inline.c (compute_inline_parameters): Compute local.can_change_signature.
* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
that can not change signature.
* i386.c (ix86_function_regparm, ix86_function_sseregparm,
init_cumulative_args): Do not use local calling conventions for functions
that can not change signature.
From-SVN: r169291
Diffstat (limited to 'gcc/value-prof.h')
0 files changed, 0 insertions, 0 deletions