re PR c/80468 (ICE on invalid AVX512 code with -m32)
PR c/80468 * c-decl.c (finish_declspecs) <case cts_int_n>: If int_n_idx is not enabled, set specs->type to integer_type_node. * gcc.dg/pr80468.c: New test. From-SVN: r247052
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2017-04-21 Jakub Jelinek <jakub@redhat.com>
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PR c/80468
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* c-decl.c (finish_declspecs) <case cts_int_n>: If int_n_idx is not
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enabled, set specs->type to integer_type_node.
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2017-04-03 Jonathan Wakely <jwakely@redhat.com>
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* c-array-notation.c: Fix typo in comment.
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@ -10929,9 +10929,12 @@ finish_declspecs (struct c_declspecs *specs)
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case cts_int_n:
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gcc_assert (!specs->long_p && !specs->short_p && !specs->long_long_p);
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gcc_assert (!(specs->signed_p && specs->unsigned_p));
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specs->type = (specs->unsigned_p
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? int_n_trees[specs->int_n_idx].unsigned_type
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: int_n_trees[specs->int_n_idx].signed_type);
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if (! int_n_enabled_p[specs->int_n_idx])
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specs->type = integer_type_node;
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else
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specs->type = (specs->unsigned_p
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? int_n_trees[specs->int_n_idx].unsigned_type
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: int_n_trees[specs->int_n_idx].signed_type);
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if (specs->complex_p)
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{
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pedwarn (specs->locations[cdw_complex], OPT_Wpedantic,
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2017-04-21 Jakub Jelinek <jakub@redhat.com>
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PR c/80468
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* gcc.dg/pr80468.c: New test.
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2017-04-21 Martin Liska <mliska@suse.cz>
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PR tree-optimization/66278
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/* PR c/80468 */
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/* { dg-do compile { target { ! int128 } } } */
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/* { dg-options "" } */
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void
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foo (void)
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{
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__attribute__ ((__vector_size__ (4 * sizeof (unsigned)))) __int128 b; /* { dg-error "is not supported on this target" } */
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0 != b;
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}
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