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(parent: 4ab95d8) | patch
ia64.c (group_barrier_needed_p): Special case prologue_allocate_stack.
authorRichard Henderson <rth@redhat.com>
Sun, 31 Mar 2002 00:15:19 +0000 (16:15 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Sun, 31 Mar 2002 00:15:19 +0000 (16:15 -0800)
commitbdbe5b8d8d619546938f0db3631f82dc944bc0ef
treed185d6c7d62af9f76c31adac33c3469286614f64tree
parent4ab95d826743404ec341f82a89cf40d06adcf0b9commit | diff
ia64.c (group_barrier_needed_p): Special case prologue_allocate_stack.

        * config/ia64/ia64.c (group_barrier_needed_p): Special case
        prologue_allocate_stack.
        (ia64_single_set): Use insn codes for recognition of special
        cases, not rtl matching.
        * config/ia64/ia64.md (prologue_allocate_stack): Op 3 is in-out.

* gcc.c-torture/compile/20020330-1.c: New.

From-SVN: r51615
gcc/ChangeLog diff | blob | history
gcc/config/ia64/ia64.c diff | blob | history
gcc/config/ia64/ia64.md diff | blob | history
gcc/testsuite/gcc.c-torture/compile/20020330-1.c [new file with mode: 0644] blob