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Remove an unused global tree, last used by objc some years ago. 

* c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE.
        (int_array_type_node): Remove.
        * c-common.c (c_common_nodes_and_builtins): Don't build it.

From-SVN: r205889
This commit is contained in:
Bernd Schmidt 2013-12-11 12:40:00 +00:00 committed by Bernd Schmidt
parent 67f95586af
commit 085b42edd5
3 changed files with 6 additions and 11 deletions
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6
gcc/c-family/ChangeLog
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@ -1,3 +1,9 @@
2013-12-11 Bernd Schmidt <bernds@codesourcery.com>
* c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE.
(int_array_type_node): Remove.
* c-common.c (c_common_nodes_and_builtins): Don't build it.
2013-12-05 Marek Polacek <polacek@redhat.com>
PR c/52023

9
gcc/c-family/c-common.c
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@ -121,11 +121,6 @@ cpp_reader *parse_in; /* Declared in c-pragma.h. */
tree char_array_type_node;
Type `int[SOMENUMBER]' or something like it.
Used when an array of int needed and the size is irrelevant.
tree int_array_type_node;
Type `wchar_t[SOMENUMBER]' or something like it.
Used when a wide string literal is created.
@ -5519,10 +5514,6 @@ c_common_nodes_and_builtins (void)
char_array_type_node
= build_array_type (char_type_node, array_domain_type);
/* Likewise for arrays of ints. */
int_array_type_node
= build_array_type (integer_type_node, array_domain_type);
string_type_node = build_pointer_type (char_type_node);
const_string_type_node
= build_pointer_type (build_qualified_type

2
gcc/c-family/c-common.h
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@ -281,7 +281,6 @@ enum c_tree_index
CTI_CHAR16_ARRAY_TYPE,
CTI_CHAR32_ARRAY_TYPE,
CTI_WCHAR_ARRAY_TYPE,
CTI_INT_ARRAY_TYPE,
CTI_STRING_TYPE,
CTI_CONST_STRING_TYPE,
@ -421,7 +420,6 @@ extern const unsigned int num_c_common_reswords;
#define char16_array_type_node c_global_trees[CTI_CHAR16_ARRAY_TYPE]
#define char32_array_type_node c_global_trees[CTI_CHAR32_ARRAY_TYPE]
#define wchar_array_type_node c_global_trees[CTI_WCHAR_ARRAY_TYPE]
#define int_array_type_node c_global_trees[CTI_INT_ARRAY_TYPE]
#define string_type_node c_global_trees[CTI_STRING_TYPE]
#define const_string_type_node c_global_trees[CTI_CONST_STRING_TYPE]