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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2001-11-06 14:20:30 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2001-11-06 09:20:30 -0500 |
| commit | 9e446a5c1e597ebbd92ec0cc0228c53a1c99f638 (patch) | |
| tree | 5bcbd80ffbbbf7b244440fe264bf9c0c11ba3652 /gcc | |
| parent | 207bf4854d656b1aa84cd244184cfefa5a680f78 (diff) | |
| download | gcc-9e446a5c1e597ebbd92ec0cc0228c53a1c99f638.zip gcc-9e446a5c1e597ebbd92ec0cc0228c53a1c99f638.tar.gz gcc-9e446a5c1e597ebbd92ec0cc0228c53a1c99f638.tar.bz2 | |
expr.c (store_field): When making temp object for unaligned component, set it to alias set 0.
* expr.c (store_field): When making temp object for unaligned
component, set it to alias set 0.
From-SVN: r46806
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/expr.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 823e380..f33e87a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Tue Nov 6 09:21:34 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * expr.c (store_field): When making temp object for unaligned + component, set it to alias set 0. + 2001-11-06 Joseph S. Myers <jsm28@cam.ac.uk> * c-common.c (c_expand_expr_stmt): Apply default conversions to @@ -5211,6 +5211,7 @@ store_field (target, bitsize, bitpos, mode, exp, value_mode, rtx blk_object = copy_rtx (object); PUT_MODE (blk_object, BLKmode); + set_mem_alias_set (blk_object, 0); if (bitsize != (HOST_WIDE_INT) GET_MODE_BITSIZE (GET_MODE (target))) emit_move_insn (object, target); |