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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-13 23:06:47 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-13 23:06:47 +0000 |
| commit | 650df5dfc08561c688d0c7016babded2275f7fcd (patch) | |
| tree | d3ddc0423dc067ad1caff6982ac81cd14c03a0fe /gcc/function.c | |
| parent | 5dfe2c03cd9b3caa8ab8405bdf6ce652e47ae0a4 (diff) | |
| download | gcc-650df5dfc08561c688d0c7016babded2275f7fcd.tar.gz | |
* function.c (purge_addressof_1): Fix typo in inequality: do
bitfield optimization for equal mode sizes.
* expmed.c (store_bit_field): Don't take subregs of subregs in
the movstrict case. Tidy a potential problem in the multi-word case.
(extract_bit_field): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@23066 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index 48018cff6f5..3904b86960a 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -2885,7 +2885,7 @@ purge_addressof_1 (loc, insn, force, store) /* Don't even consider working with paradoxical subregs, or the moral equivalent seen here. */ - if (size_x < size_sub + if (size_x <= size_sub && int_mode_for_mode (GET_MODE (sub)) != BLKmode) { /* Do a bitfield insertion to mirror what would happen |