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#! /bin/sh -e
# DP: Proposed patch for PR target/34571 (alpha)
dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
dir="$3/"
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
patch $pdir -f --no-backup-if-mismatch -p0 < $0
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
2007-12-26 Rask Ingemann Lambertsen <rask@sygehus.dk>
PR target/34571
* config/alpha/alpha.c (alpha_cannot_force_const_mem): Use
symbolic_operand.
* varasm.c (output_constant_pool_1): Fix typo.
Index: gcc/config/alpha/alpha.c
===================================================================
--- gcc/config/alpha/alpha.c (revision 131132)
+++ gcc/config/alpha/alpha.c (working copy)
@@ -1112,10 +1112,9 @@ alpha_legitimize_address (rtx x, rtx scr
static bool
alpha_cannot_force_const_mem (rtx x)
{
- enum rtx_code code = GET_CODE (x);
- return code == SYMBOL_REF || code == LABEL_REF || code == CONST;
+ return symbolic_operand (x, GET_MODE (x));
}
/* We do not allow indirect calls to be optimized into sibling calls, nor
can we allow a call to a function with a different GP to be optimized
Index: gcc/varasm.c
===================================================================
--- gcc/varasm.c (revision 131132)
+++ gcc/varasm.c (working copy)
@@ -3709,9 +3709,9 @@ output_constant_pool_1 (struct constant_
tmp = XEXP (XEXP (x, 0), 0);
/* FALLTHRU */
case LABEL_REF:
- tmp = XEXP (x, 0);
+ tmp = XEXP (tmp, 0);
gcc_assert (!INSN_DELETED_P (tmp));
gcc_assert (!NOTE_P (tmp)
|| NOTE_KIND (tmp) != NOTE_INSN_DELETED);
break;
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