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| author | Richard Guenther <rguenther@suse.de> | 2010-01-13 10:07:47 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-01-13 10:07:47 +0000 |
| commit | 688a482d6359352c16efb6eee97a29894eb3ba37 (patch) | |
| tree | 76a66b356728d78d55e273dfdd2f9ffb112f4a4b /gcc/cfgexpand.c | |
| parent | 288de41a81d13fcc90d611d3c2b9c1fe7b0d09a7 (diff) | |
| download | gcc-688a482d6359352c16efb6eee97a29894eb3ba37.zip gcc-688a482d6359352c16efb6eee97a29894eb3ba37.tar.gz gcc-688a482d6359352c16efb6eee97a29894eb3ba37.tar.bz2 | |
re PR middle-end/42678 (ICE with lto1 in expand_mult, at expmed.c:3253)
2010-01-13 Richard Guenther <rguenther@suse.de>
PR lto/42678
* tree-pass.h (PROP_gimple_lcx): New.
* cfgexpand.c (pass_expand): Require PROP_gimple_lcx.
* passes.c (init_optimization_passes): Move pass_lower_complex_O0
before the final cleanup_eh.
(dump_properties): Dump PROP_gimple_lcx.
* tree-complex.c (pass_lower_complex): Provide PROP_gimple_lcx.
(tree_lower_complex_O0): Remove.
(gate_no_optimization): Run if PROP_gimple_lcx is not set.
(pass_lower_complex_O0): Provide PROP_gimple_lcx. Run
tree_lower_complex, schedule TODO_update_ssa.
* lto-streamer-out.c (output_function): Stream the functions
properties.
* lto-streamer-in.c (input_function): Likewise.
(lto_read_body): Do not override them here.
* gfortran.dg/lto/20100110-1_0.f90: New testcase.
From-SVN: r155853
Diffstat (limited to 'gcc/cfgexpand.c')
| -rw-r--r-- | gcc/cfgexpand.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index 7e542da..70d2b35 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -3743,7 +3743,8 @@ struct rtl_opt_pass pass_expand = NULL, /* next */ 0, /* static_pass_number */ TV_EXPAND, /* tv_id */ - PROP_ssa | PROP_gimple_leh | PROP_cfg,/* properties_required */ + PROP_ssa | PROP_gimple_leh | PROP_cfg + | PROP_gimple_lcx, /* properties_required */ PROP_rtl, /* properties_provided */ PROP_ssa | PROP_trees, /* properties_destroyed */ TODO_verify_ssa | TODO_verify_flow |