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| author | Roger Sayle <roger@eyesopen.com> | 2006-02-08 23:57:21 +0000 |
|---|---|---|
| committer | Roger Sayle <sayle@gcc.gnu.org> | 2006-02-08 23:57:21 +0000 |
| commit | 71d5938381e8e5d0ff736121ff55a3c2ec9605da (patch) | |
| tree | 6521631fb7c31b9b19c0acb2b2cb077de5d84613 /gcc/fold-const.c | |
| parent | 62b6fce6c778ac904aa9ce08e7cd89539ca31914 (diff) | |
| download | gcc-71d5938381e8e5d0ff736121ff55a3c2ec9605da.zip gcc-71d5938381e8e5d0ff736121ff55a3c2ec9605da.tar.gz gcc-71d5938381e8e5d0ff736121ff55a3c2ec9605da.tar.bz2 | |
tree.def (CHAR_TYPE): Remove.
* tree.def (CHAR_TYPE): Remove.
* dbxout.c (dbxout_type): Delete dead handling of CHAR_TYPE.
* dwarf2out.c (base_type_die, is_base_type): Likewise.
(gen_type_die) <ARRAY_TYPE>: Remove handling of CHAR_TYPE arrays.
(gen_string_type_die): Delete unreachable function.
* tree-pretty-print.c (dump_generic_node): Don't handle CHAR_TYPE.
* tree.c (build_int_cst_wide, type_contains_placeholder_1,
type_hash_eq, variably_modified_type_p, walk_type_fields): Likewise.
* tree.h (NUMERICAL_TYPE_CHECK, INTEGRAL_TYPE_P): Likewise.
* builtins.c (type_to_class): Likewise.
* fold-const.c (fold_convert, build_range_check,
merge_ranges): Likewise.
* expr.c (count_type_elements): Likewise.
* c-pretty-print.c (pp_c_type_specifier): Likewise.
* stor-layout.c (layout_type): Likewise.
* ipa-type-escape.c (type_to_consider): Likewise.
* gimplify.c (omp_firstprivatize_type_sizes,
gimplify_type_sizes): Likewise.
* explow.c (promote_mode): Likewise.
* tree-sra.c (is_sra_scalar_type): Likewise.
* varasm.c (output_constant): Likewise.
* tree-inline.c (remap_type_1): Likewise.
* convert.c (convert_to_pointer, convert_to_real,
convert_to_integer, convert_to_complex): Likewise.
From-SVN: r110775
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 242a0ff..01734a6 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -1,6 +1,6 @@ /* Fold a constant sub-tree into a single node for C-compiler Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. + 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. This file is part of GCC. @@ -1995,7 +1995,7 @@ fold_convert (tree type, tree arg) switch (TREE_CODE (type)) { - case INTEGER_TYPE: case CHAR_TYPE: case ENUMERAL_TYPE: case BOOLEAN_TYPE: + case INTEGER_TYPE: case ENUMERAL_TYPE: case BOOLEAN_TYPE: case POINTER_TYPE: case REFERENCE_TYPE: case OFFSET_TYPE: if (TREE_CODE (arg) == INTEGER_CST) @@ -2032,7 +2032,7 @@ fold_convert (tree type, tree arg) switch (TREE_CODE (orig)) { - case INTEGER_TYPE: case CHAR_TYPE: + case INTEGER_TYPE: case BOOLEAN_TYPE: case ENUMERAL_TYPE: case POINTER_TYPE: case REFERENCE_TYPE: return fold_build1 (FLOAT_EXPR, type, arg); @@ -2051,7 +2051,7 @@ fold_convert (tree type, tree arg) case COMPLEX_TYPE: switch (TREE_CODE (orig)) { - case INTEGER_TYPE: case CHAR_TYPE: + case INTEGER_TYPE: case BOOLEAN_TYPE: case ENUMERAL_TYPE: case POINTER_TYPE: case REFERENCE_TYPE: case REAL_TYPE: @@ -4101,7 +4101,6 @@ build_range_check (tree type, tree exp, int in_p, tree low, tree high) { case INTEGER_TYPE: case ENUMERAL_TYPE: - case CHAR_TYPE: /* There is no requirement that LOW be within the range of ETYPE if the latter is a subtype. It must, however, be within the base type of ETYPE. So be sure we do the subtraction in that type. */ @@ -4280,7 +4279,6 @@ merge_ranges (int *pin_p, tree *plow, tree *phigh, int in0_p, tree low0, break; /* FALLTHROUGH */ case INTEGER_TYPE: - case CHAR_TYPE: if (tree_int_cst_equal (low0, TYPE_MIN_VALUE (TREE_TYPE (low0)))) low0 = 0; @@ -4304,7 +4302,6 @@ merge_ranges (int *pin_p, tree *plow, tree *phigh, int in0_p, tree low0, break; /* FALLTHROUGH */ case INTEGER_TYPE: - case CHAR_TYPE: if (tree_int_cst_equal (high1, TYPE_MAX_VALUE (TREE_TYPE (high1)))) high1 = 0; |