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| author | David Malcolm <dmalcolm@redhat.com> | 2020-08-27 18:20:24 -0400 |
|---|---|---|
| committer | David Malcolm <dmalcolm@redhat.com> | 2020-08-31 16:06:50 -0400 |
| commit | ecdb93224c56189a129e97c556fe6b78e1b15a63 (patch) | |
| tree | 6a4585b076cd707a9f943b7487fa129abe089cb2 /gcc/tree.c | |
| parent | d503cd98713a41aad34ade2b9b0d9973efb21e11 (diff) | |
| download | gcc-ecdb93224c56189a129e97c556fe6b78e1b15a63.zip gcc-ecdb93224c56189a129e97c556fe6b78e1b15a63.tar.gz gcc-ecdb93224c56189a129e97c556fe6b78e1b15a63.tar.bz2 | |
analyzer: fix ICE on casting float to pointer [PR96764]
gcc/analyzer/ChangeLog:
PR analyzer/96764
* region-model-manager.cc
(region_model_manager::maybe_fold_unaryop): Handle VIEW_CONVERT_EXPR.
(region_model_manager::get_or_create_cast): Move logic for
real->integer casting to...
(get_code_for_cast): ...this new function, and add logic for
real->non-integer casts.
(region_model_manager::maybe_fold_sub_svalue): Handle
VIEW_CONVERT_EXPR.
* region-model.cc
(region_model::add_any_constraints_from_gassign): Likewise.
* svalue.cc (svalue::maybe_undo_cast): Likewise.
(unaryop_svalue::dump_to_pp): Likewise.
gcc/testsuite/ChangeLog:
PR analyzer/96764
* gcc.dg/analyzer/pr96764.c: New test.
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions