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| author | Jim Wilson <wilson@cygnus.com> | 1998-04-27 18:39:07 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1998-04-27 11:39:07 -0700 |
| commit | 0628fde6079759bf33e27118e027caaa6f034698 (patch) | |
| tree | c02632e4e26b9afecd0e5bf71185881cc3f4d644 /gcc/reg-stack.c | |
| parent | eae97bd90c2f25af25fe2deb8aa01621783866c9 (diff) | |
| download | gcc-0628fde6079759bf33e27118e027caaa6f034698.zip gcc-0628fde6079759bf33e27118e027caaa6f034698.tar.gz gcc-0628fde6079759bf33e27118e027caaa6f034698.tar.bz2 | |
Fix hppa miscompilation bug reported by Manfred Hollstein.
* loop.c (check_dbra_loop): New locals jump, first_compare, and
compare_and_branch. Call get_condition to set first_compare.
Set compare_and_branch to number of compare/branch instructions.
Replace PREV_INSN (PREV_INSN (loop_end)) with first_compare.
Replace '2' with compare_and_branch.
From-SVN: r19435
Diffstat (limited to 'gcc/reg-stack.c')
0 files changed, 0 insertions, 0 deletions