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| author | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-01-14 22:21:39 +0000 |
|---|---|---|
| committer | hp <hp@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-01-14 22:21:39 +0000 |
| commit | 7f758d0b646acac35129dfe6a2b8ed51968a71cf (patch) | |
| tree | 9423b8a2a0979817db18cce71f649d1394b27dc5 | |
| parent | 37b1809708071398a07666598419f768444ad978 (diff) | |
| download | gcc-7f758d0b646acac35129dfe6a2b8ed51968a71cf.tar.gz | |
* reload1.c (reload_combine): Pass reg_sum replacement through
copy_rtx in loop performing multiple changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48851 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/reload1.c | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e61e195aaee..e72f1f06bb1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-01-14 Hans-Peter Nilsson <hp@bitrange.com> + + * reload1.c (reload_combine): Pass reg_sum replacement through + copy_rtx in loop performing multiple changes. + 2002-01-14 Jakub Jelinek <jakub@redhat.com> * except.c (remove_unreachable_regions): New. diff --git a/gcc/reload1.c b/gcc/reload1.c index e1f1e4bd6ea..81fba35cc21 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -8769,7 +8769,9 @@ reload_combine () i < RELOAD_COMBINE_MAX_USES; i++) validate_change (reg_state[regno].reg_use[i].insn, reg_state[regno].reg_use[i].usep, - reg_sum, 1); + /* Each change must have its own + replacement. */ + copy_rtx (reg_sum), 1); if (apply_change_group ()) { |