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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2018-08-16 22:38:04 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2018-08-16 16:38:04 -0600 |
| commit | 4148b00dbc46a461915602b2b3489d69fd211c22 (patch) | |
| tree | 6824c0132908bd3df28f7e8852acad2c0f4eaafd /gcc/builtins.h | |
| parent | 5c6a2bf2720fd6412a2d63a3a82da5af0c18f824 (diff) | |
| download | gcc-4148b00dbc46a461915602b2b3489d69fd211c22.zip gcc-4148b00dbc46a461915602b2b3489d69fd211c22.tar.gz gcc-4148b00dbc46a461915602b2b3489d69fd211c22.tar.bz2 | |
builtins.c (c_strlen): Add new parameter eltsize.
* builtins.c (c_strlen): Add new parameter eltsize. Use it
for determining how to count the elements.
* builtins.h (c_strlen): Adjust prototype.
* expr.c (string_constant): Add new parameter mem_size.
Set *mem_size appropriately.
* expr.h (string_constant): Adjust protoype.
* gimple-fold.c (get_range_strlen): Add new parameter eltsize.
* gimple-fold.h (get_range_strlen): Adjust prototype.
* gimple-ssa-sprintf.c (get_string_length): Add new parameter eltsize.
(format_string): Call get_string_length with eltsize.
From-SVN: r263607
Diffstat (limited to 'gcc/builtins.h')
| -rw-r--r-- | gcc/builtins.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/builtins.h b/gcc/builtins.h index 1113bd3..805f180 100644 --- a/gcc/builtins.h +++ b/gcc/builtins.h @@ -58,7 +58,7 @@ extern bool get_pointer_alignment_1 (tree, unsigned int *, unsigned HOST_WIDE_INT *); extern unsigned int get_pointer_alignment (tree); extern unsigned string_length (const void*, unsigned, unsigned); -extern tree c_strlen (tree, int); +extern tree c_strlen (tree, int, unsigned = 1); extern void expand_builtin_setjmp_setup (rtx, rtx); extern void expand_builtin_setjmp_receiver (rtx); extern void expand_builtin_update_setjmp_buf (rtx); |