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| author | Richard Guenther <rguenther@suse.de> | 2005-12-05 16:24:47 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2005-12-05 16:24:47 +0000 |
| commit | 53917868b8f482e3c378d7b67f469c768d720206 (patch) | |
| tree | 93a3b56ff049d43a4d3bd219deaac5249b0ab4ed /gcc/ada/utils.c | |
| parent | 2abefe3d992a31a4f060f25857b067b397b7bac9 (diff) | |
| download | gcc-53917868b8f482e3c378d7b67f469c768d720206.zip gcc-53917868b8f482e3c378d7b67f469c768d720206.tar.gz gcc-53917868b8f482e3c378d7b67f469c768d720206.tar.bz2 | |
utils.c (convert): Use fold_convert where appropriate.
2005-12-05 Richard Guenther <rguenther@suse.de>
* utils.c (convert): Use fold_convert where appropriate.
From-SVN: r108061
Diffstat (limited to 'gcc/ada/utils.c')
| -rw-r--r-- | gcc/ada/utils.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/gcc/ada/utils.c b/gcc/ada/utils.c index 0e0153f..f029dbf 100644 --- a/gcc/ada/utils.c +++ b/gcc/ada/utils.c @@ -2789,9 +2789,8 @@ convert (tree type, tree expr) /* If the input is a biased type, adjust first. */ if (ecode == INTEGER_TYPE && TYPE_BIASED_REPRESENTATION_P (etype)) return convert (type, fold (build2 (PLUS_EXPR, TREE_TYPE (etype), - fold (build1 (NOP_EXPR, - TREE_TYPE (etype), - expr)), + fold_convert (TREE_TYPE (etype), + expr), TYPE_MIN_VALUE (etype)))); /* If the input is a justified modular type, we need to extract the actual @@ -2940,7 +2939,7 @@ convert (tree type, tree expr) else if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (etype) || (code == INTEGER_CST && ecode == INTEGER_CST && (type == TREE_TYPE (etype) || etype == TREE_TYPE (type)))) - return fold (build1 (NOP_EXPR, type, expr)); + return fold_convert (type, expr); switch (code) { @@ -2948,7 +2947,7 @@ convert (tree type, tree expr) return build1 (CONVERT_EXPR, type, expr); case BOOLEAN_TYPE: - return fold (build1 (NOP_EXPR, type, gnat_truthvalue_conversion (expr))); + return fold_convert (type, gnat_truthvalue_conversion (expr)); case INTEGER_TYPE: if (TYPE_HAS_ACTUAL_BOUNDS_P (type) @@ -2956,10 +2955,10 @@ convert (tree type, tree expr) || (ecode == RECORD_TYPE && TYPE_CONTAINS_TEMPLATE_P (etype)))) return unchecked_convert (type, expr, false); else if (TYPE_BIASED_REPRESENTATION_P (type)) - return fold (build1 (CONVERT_EXPR, type, - fold (build2 (MINUS_EXPR, TREE_TYPE (type), - convert (TREE_TYPE (type), expr), - TYPE_MIN_VALUE (type))))); + return fold_convert (type, + fold_build2 (MINUS_EXPR, TREE_TYPE (type), + convert (TREE_TYPE (type), expr), + TYPE_MIN_VALUE (type))); /* ... fall through ... */ |