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| author | Jeffrey A Law <law@cygnus.com> | 1998-07-26 00:03:18 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-07-25 18:03:18 -0600 |
| commit | 9616dd8d5f8dd51cea812ac7853560faab8f14ee (patch) | |
| tree | 6b86ad4694e8b04a0c93523a23c6fc187dc67413 /gcc/regmove.c | |
| parent | f8c86b58a22cb2fc2dc0c9acc34c8f9aaa2bfcab (diff) | |
| download | gcc-9616dd8d5f8dd51cea812ac7853560faab8f14ee.zip gcc-9616dd8d5f8dd51cea812ac7853560faab8f14ee.tar.gz gcc-9616dd8d5f8dd51cea812ac7853560faab8f14ee.tar.bz2 | |
* regmove.c (regmove_optimize): Fix typo initializing regmove_bb_head.
From-SVN: r21386
Diffstat (limited to 'gcc/regmove.c')
| -rw-r--r-- | gcc/regmove.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/regmove.c b/gcc/regmove.c index b01a6ff..def8c14 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -862,7 +862,7 @@ regmove_optimize (f, nregs, regmove_dump_file) for (i = maxregnum; --i >= 0; ) regno_src_regno[i] = -1; regmove_bb_head = (int *)alloca (sizeof (int) * (get_max_uid () + 1)); - for (i = get_max_uid (); --i >= 0; ) regmove_bb_head[i] = -1; + for (i = get_max_uid (); i >= 0; i--) regmove_bb_head[i] = -1; for (i = 0; i < n_basic_blocks; i++) regmove_bb_head[INSN_UID (basic_block_head[i])] = i; |