diff options
| author | Roman Gareev <gareevroman@gmail.com> | 2014-07-30 13:18:16 +0000 |
|---|---|---|
| committer | Roman Gareev <romangareev@gcc.gnu.org> | 2014-07-30 13:18:16 +0000 |
| commit | 6a7d8936f3db515ba34e59e6974793f433498188 (patch) | |
| tree | 45e21cde83937b45a73ec51cdbb64cf684b44d42 /gcc | |
| parent | 480156b2a34bb7f979b7f4f1f7339cf1ad569c07 (diff) | |
| download | gcc-6a7d8936f3db515ba34e59e6974793f433498188.zip gcc-6a7d8936f3db515ba34e59e6974793f433498188.tar.gz gcc-6a7d8936f3db515ba34e59e6974793f433498188.tar.bz2 | |
[gcc/]
* graphite-isl-ast-to-gimple.c:
(gcc_expression_from_isl_ast_expr_id): Add calling of fold_convert.
(gcc_expression_from_isl_expression): Pass type to
gcc_expression_from_isl_ast_expr_id.
From-SVN: r213262
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/graphite-isl-ast-to-gimple.c | 14 |
2 files changed, 17 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d6f074c..de72290 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2014-07-30 Roman Gareev <gareevroman@gmail.com> + + * graphite-isl-ast-to-gimple.c: + (gcc_expression_from_isl_ast_expr_id): Add calling of fold_convert. + (gcc_expression_from_isl_expression): Pass type to + gcc_expression_from_isl_ast_expr_id. + 2014-07-30 Richard Biener <rguenther@suse.de> * lto-streamer.h (lto_write_data): New function. diff --git a/gcc/graphite-isl-ast-to-gimple.c b/gcc/graphite-isl-ast-to-gimple.c index b5631ca..fd04118 100644 --- a/gcc/graphite-isl-ast-to-gimple.c +++ b/gcc/graphite-isl-ast-to-gimple.c @@ -122,10 +122,16 @@ gcc_expression_from_isl_expression (tree type, __isl_take isl_ast_expr *, ivs_params &ip); /* Return the tree variable that corresponds to the given isl ast identifier - expression (an isl_ast_expr of type isl_ast_expr_id). */ + expression (an isl_ast_expr of type isl_ast_expr_id). + + FIXME: We should replace blind conversation of id's type with derivation + of the optimal type when we get the corresponding isl support. Blindly + converting type sizes may be problematic when we switch to smaller + types. */ static tree -gcc_expression_from_isl_ast_expr_id (__isl_keep isl_ast_expr *expr_id, +gcc_expression_from_isl_ast_expr_id (tree type, + __isl_keep isl_ast_expr *expr_id, ivs_params &ip) { gcc_assert (isl_ast_expr_get_type (expr_id) == isl_ast_expr_id); @@ -136,7 +142,7 @@ gcc_expression_from_isl_ast_expr_id (__isl_keep isl_ast_expr *expr_id, gcc_assert (res != ip.end () && "Could not map isl_id to tree expression"); isl_ast_expr_free (expr_id); - return res->second; + return fold_convert (type, res->second); } /* Converts an isl_ast_expr_int expression E to a GCC expression tree of @@ -351,7 +357,7 @@ gcc_expression_from_isl_expression (tree type, __isl_take isl_ast_expr *expr, switch (isl_ast_expr_get_type (expr)) { case isl_ast_expr_id: - return gcc_expression_from_isl_ast_expr_id (expr, ip); + return gcc_expression_from_isl_ast_expr_id (type, expr, ip); case isl_ast_expr_int: return gcc_expression_from_isl_expr_int (type, expr); |