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| author | Richard Kenner <kenner@gcc.gnu.org> | 1993-03-31 16:01:17 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1993-03-31 16:01:17 -0500 |
| commit | 0fa83258de63ad09dcba856b3ac43f9139fc2ff6 (patch) | |
| tree | f3e0a2e0d672d06c92488615b1dc2e9545a48690 | |
| parent | 41e2a8bda05586c60114d9b3128c5f180566c727 (diff) | |
| download | gcc-0fa83258de63ad09dcba856b3ac43f9139fc2ff6.zip gcc-0fa83258de63ad09dcba856b3ac43f9139fc2ff6.tar.gz gcc-0fa83258de63ad09dcba856b3ac43f9139fc2ff6.tar.bz2 | |
(emit_block_move, emit_push_insn, expand_assignment): Size passed to
memcpy/bcopy is SIZETYPE, not Pmode.
From-SVN: r3966
| -rw-r--r-- | gcc/expr.c | 24 |
1 files changed, 18 insertions, 6 deletions
@@ -1410,12 +1410,16 @@ emit_block_move (x, y, size, align) emit_library_call (memcpy_libfunc, 0, VOIDmode, 3, XEXP (x, 0), Pmode, XEXP (y, 0), Pmode, - convert_to_mode (Pmode, size, 1), Pmode); + convert_to_mode (TYPE_MODE (sizetype), size, + TREE_UNSIGNED (sizetype)), + TYPE_MODE (sizetype)); #else emit_library_call (bcopy_libfunc, 0, VOIDmode, 3, XEXP (y, 0), Pmode, XEXP (x, 0), Pmode, - convert_to_mode (Pmode, size, 1), Pmode); + convert_to_mode (TYPE_MODE (sizetype), size, + TREE_UNSIGNED (sizetype)), + TYPE_MODE (sizetype)); #endif } } @@ -1991,11 +1995,15 @@ emit_push_insn (x, mode, type, size, align, partial, reg, extra, #ifdef TARGET_MEM_FUNCTIONS emit_library_call (memcpy_libfunc, 0, VOIDmode, 3, temp, Pmode, XEXP (xinner, 0), Pmode, - size, Pmode); + convert_to_mode (TYPE_MODE (sizetype), + size, TREE_UNSIGNED (sizetype)), + size, TYPE_MODE (sizetype)); #else emit_library_call (bcopy_libfunc, 0, VOIDmode, 3, XEXP (xinner, 0), Pmode, temp, Pmode, - size, Pmode); + convert_to_mode (TYPE_MODE (sizetype), + size, TREE_UNSIGNED (sizetype)), + size, TYPE_MODE (sizetype)); #endif OK_DEFER_POP; } @@ -2222,12 +2230,16 @@ expand_assignment (to, from, want_value, suggest_reg) emit_library_call (memcpy_libfunc, 0, VOIDmode, 3, XEXP (to_rtx, 0), Pmode, XEXP (from_rtx, 0), Pmode, - size, Pmode); + convert_to_mode (TYPE_MODE (sizetype), + size, TREE_UNSIGNED (sizetype)), + size, TYPE_MODE (sizetype)); #else emit_library_call (bcopy_libfunc, 0, VOIDmode, 3, XEXP (from_rtx, 0), Pmode, XEXP (to_rtx, 0), Pmode, - size, Pmode); + convert_to_mode (TYPE_MODE (sizetype), + size, TREE_UNSIGNED (sizetype)), + size, TYPE_MODE (sizetype)); #endif preserve_temp_slots (to_rtx); |