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| author | Bernd Schmidt <bernds@redhat.com> | 2001-04-05 12:06:36 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2001-04-05 12:06:36 +0000 |
| commit | 1032c357336dad2720b7294f042366172844bf02 (patch) | |
| tree | 417d32a50a5d97414d61d6909a379538cf048d3e | |
| parent | 0c23cca355f58234487c6446256c102db78dfc1d (diff) | |
| download | gcc-1032c357336dad2720b7294f042366172844bf02.zip gcc-1032c357336dad2720b7294f042366172844bf02.tar.gz gcc-1032c357336dad2720b7294f042366172844bf02.tar.bz2 | |
PARALLELs can contain ASM_OPERANDS.
From-SVN: r41112
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.c | 4 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ca9c959..c4fb888 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2001-04-05 Bernd Schmidt <bernds@redhat.com> + * config/ia64/ia64.c (rtx_needs_barrier): A PARALLEL can contain + ASM_OPERAND. + * sched-deps.c (sched_analyze_insn): Revert more of the March 27 change. diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index 3794386..4f74fa7 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -4234,7 +4234,9 @@ rtx_needs_barrier (x, flags, pred) update_set_flags (pat, &new_flags, &pred, &cond); need_barrier |= set_src_needs_barrier (pat, new_flags, pred, cond); } - else if (GET_CODE (pat) == USE || GET_CODE (pat) == CALL) + else if (GET_CODE (pat) == USE + || GET_CODE (pat) == CALL + || GET_CODE (pat) == ASM_OPERANDS) need_barrier |= rtx_needs_barrier (pat, flags, pred); else if (GET_CODE (pat) != CLOBBER && GET_CODE (pat) != RETURN) abort (); |