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| author | Richard Henderson <rth@redhat.com> | 2001-10-08 09:54:45 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2001-10-08 09:54:45 -0700 |
| commit | 1f1b0541159f25e7d98b1b6b524983aa5de0c329 (patch) | |
| tree | 56aa58fac2a26580dde976153e0dfb09caa2cf52 /gcc/expr.c | |
| parent | 6ba3b2142afa6dc34bc4946e3d147d768a5523b7 (diff) | |
| download | gcc-1f1b0541159f25e7d98b1b6b524983aa5de0c329.zip gcc-1f1b0541159f25e7d98b1b6b524983aa5de0c329.tar.gz gcc-1f1b0541159f25e7d98b1b6b524983aa5de0c329.tar.bz2 | |
expr.c (store_expr): When converting a CONST_INT for storage in a SUBREG...
* expr.c (store_expr): When converting a CONST_INT for storage
in a SUBREG, convert it to both SUBREG modes before stripping
the SUBREG.
From-SVN: r46081
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -4152,9 +4152,13 @@ store_expr (exp, target, want_value) /* If TEMP is a VOIDmode constant, use convert_modes to make sure that we properly convert it. */ if (CONSTANT_P (temp) && GET_MODE (temp) == VOIDmode) - temp = convert_modes (GET_MODE (SUBREG_REG (target)), - TYPE_MODE (TREE_TYPE (exp)), temp, - SUBREG_PROMOTED_UNSIGNED_P (target)); + { + temp = convert_modes (GET_MODE (target), TYPE_MODE (TREE_TYPE (exp)), + temp, SUBREG_PROMOTED_UNSIGNED_P (target)); + temp = convert_modes (GET_MODE (SUBREG_REG (target)), + GET_MODE (target), temp, + SUBREG_PROMOTED_UNSIGNED_P (target)); + } convert_move (SUBREG_REG (target), temp, SUBREG_PROMOTED_UNSIGNED_P (target)); |