[Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.3.6 |4.4.7 --- Comment #9 from Richard Guenther rguenth at gcc dot gnu.org 2011-06-27 12:14:19 UTC --- 4.3 branch is being closed, moving to 4.4.7 target.
[Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237 --- Comment #8 from Diego Novillo dnovillo at gcc dot gnu.org 2011-02-02 17:53:23 UTC --- Author: dnovillo Date: Wed Feb 2 17:53:17 2011 New Revision: 169620 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169620 Log: 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. Modified: branches/google/integration/gcc/ChangeLog branches/google/integration/gcc/testsuite/ChangeLog
[Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237 --- Comment #7 from Diego Novillo dnovillo at gcc dot gnu.org 2011-02-02 17:53:16 UTC --- Author: dnovillo Date: Wed Feb 2 17:53:08 2011 New Revision: 169619 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169619 Log: PR target/47237 * 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. Added: branches/google/integration/gcc/testsuite/gcc.c-torture/execute/pr47237.c Modified: branches/google/integration/gcc/cgraph.c branches/google/integration/gcc/cgraph.h branches/google/integration/gcc/cgraphunit.c branches/google/integration/gcc/config/i386/i386.c branches/google/integration/gcc/ipa-cp.c branches/google/integration/gcc/ipa-inline.c branches/google/integration/gcc/ipa-split.c branches/google/integration/gcc/lto-cgraph.c branches/google/integration/gcc/tree-sra.c
[Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Status|WAITING |ASSIGNED Known to work||4.6.0 Summary|[4.3/4.4/4.5/4.6|[4.3/4.4/4.5 Regression] |Regression] |builtin_apply_args broken |builtin_apply_args broken |WRT local ABI changes. |WRT local ABI changes. | --- Comment #6 from H.J. Lu hjl.tools at gmail dot com 2011-01-27 05:13:46 UTC --- Fixed on trunk so far.
