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| author | Jakub Jelinek <jakub@redhat.com> | 1999-12-06 20:45:38 +0100 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 1999-12-06 11:45:38 -0800 |
| commit | 732f2ac967fede4eb604a4575a862bab1bc309e6 (patch) | |
| tree | 2a0c3098c4f80998e0552333248b50ec31e858c3 /gcc/java/verify.c | |
| parent | 0974e9fec8fbca107e6077874febb87ae22c8a83 (diff) | |
| download | gcc-732f2ac967fede4eb604a4575a862bab1bc309e6.zip gcc-732f2ac967fede4eb604a4575a862bab1bc309e6.tar.gz gcc-732f2ac967fede4eb604a4575a862bab1bc309e6.tar.bz2 | |
combine.c (check_promoted_subreg, [...]): New functions.
* combine.c (check_promoted_subreg, record_promoted_value): New
functions.
(combine_instructions): Use them to retain nonzero and sign bit
information after SUBREGs are eliminated by optimizations in
this pass if PROMOTE_FUNCTION_RETURN.
From-SVN: r30808
Diffstat (limited to 'gcc/java/verify.c')
0 files changed, 0 insertions, 0 deletions