diff options
| author | Richard Stallman <rms@gnu.org> | 1993-05-31 04:39:56 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1993-05-31 04:39:56 +0000 |
| commit | d0ca05efa9a42742551531350bbef921e0a5a0b8 (patch) | |
| tree | 616689a73214d01c014ece7959b433c4c440bc42 | |
| parent | 005a596b2c868329d70e7d6a326e4f6b4ff63923 (diff) | |
| download | gcc-d0ca05efa9a42742551531350bbef921e0a5a0b8.zip gcc-d0ca05efa9a42742551531350bbef921e0a5a0b8.tar.gz gcc-d0ca05efa9a42742551531350bbef921e0a5a0b8.tar.bz2 | |
(INSN_SETS_ARE_DELAYED): Do not call get_attr_type with a CLOBBER insn.
(INSN_REFERENCES_ARE_DELAYED): Likewise.
From-SVN: r4607
| -rw-r--r-- | gcc/config/pa/pa.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h index bf0bdda..1741eaf 100644 --- a/gcc/config/pa/pa.h +++ b/gcc/config/pa/pa.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, for the HP Spectrum. - Copyright (C) 1992 Free Software Foundation, Inc. + Copyright (C) 1992, 1993 Free Software Foundation, Inc. Contributed by Michael Tiemann (tiemann@mcc.com) and Tim Moore (moore@defmacro.cs.utah.edu) of the Center for Software Science at the University of Utah. @@ -1496,18 +1496,20 @@ while (0) call -- thus they act more like traditional CALL_INSNs. get_attr_type will try to recognize the given insn, so make sure to - filter out things it will not accept. SEQUENCE and USE insns in - particular. */ + filter out things it will not accept -- SEQUENCE, USE and CLOBBER insns + in particular. */ #define INSN_SETS_ARE_DELAYED(X) \ ((GET_CODE (X) == INSN \ && GET_CODE (PATTERN (X)) != SEQUENCE \ && GET_CODE (PATTERN (X)) != USE \ + && GET_CODE (PATTERN (X)) != CLOBBER \ && get_attr_type (X) == TYPE_MILLI)) #define INSN_REFERENCES_ARE_DELAYED(X) \ ((GET_CODE (X) == INSN \ && GET_CODE (PATTERN (X)) != SEQUENCE \ && GET_CODE (PATTERN (X)) != USE \ + && GET_CODE (PATTERN (X)) != CLOBBER \ && get_attr_type (X) == TYPE_MILLI)) |