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| author | Jakub Jelinek <jakub@redhat.com> | 2007-08-24 14:29:14 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2007-08-24 14:29:14 +0200 |
| commit | 14a43348bc523d889df7918ae8672b233b2ccf37 (patch) | |
| tree | e71678ea0f33cc3508fd3fe0dc995e4b09ea4872 /gcc/builtins.c | |
| parent | 492fc3e65ab2623ed56b8cbbcf0d8bd1c3552c12 (diff) | |
| download | gcc-14a43348bc523d889df7918ae8672b233b2ccf37.zip gcc-14a43348bc523d889df7918ae8672b233b2ccf37.tar.gz gcc-14a43348bc523d889df7918ae8672b233b2ccf37.tar.bz2 | |
expr.c (store_expr): Optimize initialization of an array with STRING_CST.
* expr.c (store_expr): Optimize initialization of an array
with STRING_CST.
* expr.h (builtin_strncpy_read_str): New prototype.
* builtins.c (builtin_strncpy_read_str): Remove prototype.
No longer static.
* gcc.dg/array-init-1.c: New test.
From-SVN: r127769
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 2814d30..8d2657b 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -125,7 +125,6 @@ static rtx expand_builtin_bcopy (tree, int); static rtx expand_builtin_strcpy (tree, tree, rtx, enum machine_mode); static rtx expand_builtin_strcpy_args (tree, tree, tree, rtx, enum machine_mode); static rtx expand_builtin_stpcpy (tree, rtx, enum machine_mode); -static rtx builtin_strncpy_read_str (void *, HOST_WIDE_INT, enum machine_mode); static rtx expand_builtin_strncpy (tree, rtx, enum machine_mode); static rtx builtin_memset_gen_str (void *, HOST_WIDE_INT, enum machine_mode); static rtx expand_builtin_memset (tree, rtx, enum machine_mode); @@ -3734,7 +3733,7 @@ expand_builtin_stpcpy (tree exp, rtx target, enum machine_mode mode) bytes from constant string DATA + OFFSET and return it as target constant. */ -static rtx +rtx builtin_strncpy_read_str (void *data, HOST_WIDE_INT offset, enum machine_mode mode) { |