re PR c/56980 (C pretty-printer does not handle well pointer to typedef of struct)
PR c/56980 * c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't print "struct"/"union"/"enum" for typedefed names. * gcc.dg/pr56980.c: New test. From-SVN: r216674
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2014-10-24 Marek Polacek <polacek@redhat.com>
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PR c/56980
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* c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't
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print "struct"/"union"/"enum" for typedefed names.
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2014-10-23 Marek Polacek <polacek@redhat.com>
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2014-10-23 Marek Polacek <polacek@redhat.com>
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* c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR
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* c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR
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@ -416,7 +416,9 @@ c_pretty_printer::simple_type_specifier (tree t)
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case UNION_TYPE:
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case UNION_TYPE:
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case RECORD_TYPE:
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case RECORD_TYPE:
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case ENUMERAL_TYPE:
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case ENUMERAL_TYPE:
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if (code == UNION_TYPE)
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if (TYPE_NAME (t) && TREE_CODE (TYPE_NAME (t)) == TYPE_DECL)
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/* Don't decorate the type if this is a typedef name. */;
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else if (code == UNION_TYPE)
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pp_c_ws_string (this, "union");
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pp_c_ws_string (this, "union");
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else if (code == RECORD_TYPE)
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else if (code == RECORD_TYPE)
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pp_c_ws_string (this, "struct");
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pp_c_ws_string (this, "struct");
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2014-10-24 Marek Polacek <polacek@redhat.com>
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PR c/56980
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* gcc.dg/pr56980.c: New test.
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2014-10-24 Jiong Wang <jiong.wang@arm.com>
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2014-10-24 Jiong Wang <jiong.wang@arm.com>
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* lib/target-supports.exp
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* lib/target-supports.exp
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@ -0,0 +1,24 @@
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/* PR c/56980 */
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/* { dg-do compile } */
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typedef struct A { int i; } B;
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typedef union U { int i; } V;
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typedef enum E { G } F;
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void foo_s (struct A); /* { dg-message "expected .struct A. but argument is of type .B \\*." } */
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void foo_u (union U); /* { dg-message "expected .union U. but argument is of type .V \\*." } */
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void foo_e (enum E); /* { dg-message "expected .enum E. but argument is of type .F \\*." } */
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void foo_sp (B *); /* { dg-message "expected .B \\*. but argument is of type .struct B \\*." } */
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void foo_up (V *); /* { dg-message "expected .V \\*. but argument is of type .union V \\*." } */
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void foo_ep (F *); /* { dg-message "expected .F \\*. but argument is of type .enum F \\*." } */
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void
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bar (B *b, V *v, F *f)
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{
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foo_s (b); /* { dg-error "incompatible" } */
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foo_u (v); /* { dg-error "incompatible" } */
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foo_e (f); /* { dg-error "incompatible" } */
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foo_sp ((struct B *) b); /* { dg-error "passing argument" } */
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foo_up ((union V *) v); /* { dg-error "passing argument" } */
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foo_ep (__extension__ (enum F *) f); /* { dg-error "passing argument" } */
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}
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