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| author | Jeffrey A Law <law@cygnus.com> | 1998-07-08 21:15:55 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-07-08 15:15:55 -0600 |
| commit | 2710ffc868d8ddc383886b626e7c35ade2d58936 (patch) | |
| tree | 3c922efa97606a20e4c0424be62ce6a5a099d43c /gcc | |
| parent | 02e39abcc1b8fd6bdce02e3aaf65acd980c85398 (diff) | |
| download | gcc-2710ffc868d8ddc383886b626e7c35ade2d58936.zip gcc-2710ffc868d8ddc383886b626e7c35ade2d58936.tar.gz gcc-2710ffc868d8ddc383886b626e7c35ade2d58936.tar.bz2 | |
flow.c (find_auto_inc): Remove most recent change.
* flow.c (find_auto_inc): Remove most recent change. Real bug was
elsewhere.
From-SVN: r21013
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/flow.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e3a8837..ced4434 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ Wed Jul 8 21:43:14 1998 Jeffrey A Law (law@cygnus.com) + * flow.c (find_auto_inc): Remove most recent change. Real bug was + elsewhere. + * cse.c (count_reg_usage): Count registers used in addresses of CLOBBERs. @@ -2386,10 +2386,6 @@ find_auto_inc (needed, x, insn) Then fall into the usual case. */ rtx insns, temp; - /* Since q is now changed, clear its UNCHANGING bit. Otherwise, - we would confuse alias.c when this pseudo ends up in a stack - slot. */ - RTX_UNCHANGING_P (q) = 0; start_sequence (); emit_move_insn (q, addr); insns = get_insns (); |