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| author | Richard Earnshaw <rearnsha@arm.com> | 2004-08-30 01:28:22 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2004-08-30 01:28:22 +0000 |
| commit | adf968c7ec375f5ae6aabed2251dcef884e38467 (patch) | |
| tree | 7d427e66a29f33dff1bdbd848761855b0e7aaf82 /gcc | |
| parent | 999f4d5e46a0c280a9564f6cbac1eaf263b5e759 (diff) | |
| download | gcc-adf968c7ec375f5ae6aabed2251dcef884e38467.zip gcc-adf968c7ec375f5ae6aabed2251dcef884e38467.tar.gz gcc-adf968c7ec375f5ae6aabed2251dcef884e38467.tar.bz2 | |
* sched-deps.c (get_condition): Fix breakage in previous patch.
From-SVN: r86748
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/sched-deps.c | 11 |
2 files changed, 10 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 82b6956..64ec150 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2004-08-30 Richard Earnshaw <rearnsha@arm.com> + + * sched-deps.c (get_condition): Fix breakage in previous patch. + 2004-08-30 Paul Brook <paul@codesourcery.com> * doc/install.texi: Fix broken mpfr link. diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c index 18f3d39..2c551cf 100644 --- a/gcc/sched-deps.c +++ b/gcc/sched-deps.c @@ -141,7 +141,7 @@ static rtx get_condition (rtx insn) { rtx pat = PATTERN (insn); - rtx cond; + rtx src; if (pat == 0) return 0; @@ -152,11 +152,12 @@ get_condition (rtx insn) if (!any_condjump_p (insn) || !onlyjump_p (insn)) return 0; - cond = XEXP (SET_SRC (pc_set (insn)), 0); - if (XEXP (cond, 2) == pc_rtx) - return cond; - else if (XEXP (cond, 1) == pc_rtx) + src = SET_SRC (pc_set (insn)); + if (XEXP (src, 2) == pc_rtx) + return XEXP (src, 0); + else if (XEXP (src, 1) == pc_rtx) { + rtx cond = XEXP (src, 0); enum rtx_code revcode = reversed_comparison_code (cond, insn); if (revcode == UNKNOWN) |