diff options
| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-18 20:43:13 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-09-18 20:43:13 +0000 |
| commit | 85d654ddd4b94ecbd2d2f291a6b6404fcde249ec (patch) | |
| tree | dc06eda173c4ba3b692dac9d2c7c0e70f0eeba75 /gcc/expr.c | |
| parent | 282368caa60b41902b386d6890cc601ee18a9e29 (diff) | |
| download | gcc-85d654ddd4b94ecbd2d2f291a6b6404fcde249ec.tar.gz | |
PR target/11184
* builtins.c (expand_builtin_apply): Use convert_memory_address
before returning the value.
* alias.c (find_base_value): Simplify use of
convert_memory_address.
(find_base_term): Likewise.
* builtins.c (expand_builtin_stejmp_setup): Likewise.
(expand_builtin_longjmp): Likewise.
(expand_builtin_prefetch): Likewise.
(get_memory_rtx): Likewise.
(expand_builtin_return): Likewise.
(expand_builtin_memcpy): Likewise.
(expand_builtin_strncpy): Likewise.
(expand_builtin_memset): Likewise.
(expand_builtin_va_arg): Likewise.
(expand_builtin_va_copy): Likewise.
(expand_builtin_alloca): Likewise.
* calls.c (expand_call): Likewise.
* except.c (expand_builtin_extract_return_addr): Likewise.
(expand_builtin_eh_return): Likewise.
* explow.c (convert_memory_address): Define even when
POINTER_EXTEND_UNSIGNED is not defined. Do nothing if the address
is already in the right mode.
* explow.c (memory_address): Simplify use of convert_memory_address.
(probe_stack_range): Likewise.
* expmed.c (make_tree): Likewise.
* expr.c (emit_block_move_in_libcall): Likewise.
(expand_assignment): Likewise.
(expand_expr): Likewise.
* function.c (assign_parms): Likewise.
(expand_function_end): Likewise.
* integrate.c (copy_rtx_and_substitute): Likewise.
* stmt.c (expand_computed_goto): Likewise.
PR target/11184
* gcc.dg/builtin-apply1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71539 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 0b6a93b3a16..5c055462a90 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -1957,10 +1957,8 @@ emit_block_move_via_libcall (rtx dst, rtx src, rtx size) dst_addr = copy_to_mode_reg (Pmode, XEXP (dst, 0)); src_addr = copy_to_mode_reg (Pmode, XEXP (src, 0)); -#ifdef POINTERS_EXTEND_UNSIGNED dst_addr = convert_memory_address (ptr_mode, dst_addr); src_addr = convert_memory_address (ptr_mode, src_addr); -#endif dst_tree = make_tree (ptr_type_node, dst_addr); src_tree = make_tree (ptr_type_node, src_addr); @@ -4299,11 +4297,8 @@ expand_assignment (tree to, tree from, int want_value) emit_block_move (to_rtx, value, expr_size (from), BLOCK_OP_NORMAL); else { -#ifdef POINTERS_EXTEND_UNSIGNED - if (POINTER_TYPE_P (TREE_TYPE (to)) - && GET_MODE (to_rtx) != GET_MODE (value)) + if (POINTER_TYPE_P (TREE_TYPE (to))) value = convert_memory_address (GET_MODE (to_rtx), value); -#endif emit_move_insn (to_rtx, value); } preserve_temp_slots (to_rtx); @@ -9228,11 +9223,8 @@ expand_expr (tree exp, rtx target, enum machine_mode tmode, if (modifier == EXPAND_SUM || modifier == EXPAND_INITIALIZER) { op0 = XEXP (op0, 0); -#ifdef POINTERS_EXTEND_UNSIGNED - if (GET_MODE (op0) == Pmode && GET_MODE (op0) != mode - && mode == ptr_mode) + if (GET_MODE (op0) == Pmode && mode == ptr_mode) op0 = convert_memory_address (ptr_mode, op0); -#endif return op0; } @@ -9293,11 +9285,8 @@ expand_expr (tree exp, rtx target, enum machine_mode tmode, && ! REG_USERVAR_P (op0)) mark_reg_pointer (op0, TYPE_ALIGN (TREE_TYPE (type))); -#ifdef POINTERS_EXTEND_UNSIGNED - if (GET_MODE (op0) == Pmode && GET_MODE (op0) != mode - && mode == ptr_mode) + if (GET_MODE (op0) == Pmode && mode == ptr_mode) op0 = convert_memory_address (ptr_mode, op0); -#endif return op0; |