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| author | Kazu Hirata <kazu@hxi.com> | 2001-11-11 19:22:39 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2001-11-11 19:22:39 +0000 |
| commit | 0c50ee733d4ab7d8e363af4f5d530ac6a9e4081c (patch) | |
| tree | 5cc33eee922e7c27c3f5bd45f9f00308f3022ef1 /gcc | |
| parent | fe19a83d8a2719459520baa77d240a945c365b5b (diff) | |
| download | gcc-0c50ee733d4ab7d8e363af4f5d530ac6a9e4081c.zip gcc-0c50ee733d4ab7d8e363af4f5d530ac6a9e4081c.tar.gz gcc-0c50ee733d4ab7d8e363af4f5d530ac6a9e4081c.tar.bz2 | |
h8300.c (shift_alg): Remove SHIFT_MAX.
* config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX.
(get_shift_alg): Remove redundant code.
From-SVN: r46931
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.c | 14 |
2 files changed, 8 insertions, 11 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9fd73c7..4d34182 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2001-11-11 Kazu Hirata <kazu@hxi.com> + * config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX. + (get_shift_alg): Remove redundant code. + +2001-11-11 Kazu Hirata <kazu@hxi.com> + * config/pa/milli64.S: Fix comment formatting. * config/pa/pa-64.h: Likewise. * config/pa/pa-linux.h: Likewise. diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c index 0d5fffb..e8a5da3 100644 --- a/gcc/config/h8300/h8300.c +++ b/gcc/config/h8300/h8300.c @@ -1982,8 +1982,7 @@ enum shift_alg SHIFT_INLINE, SHIFT_ROT_AND, SHIFT_SPECIAL, - SHIFT_LOOP, - SHIFT_MAX + SHIFT_LOOP }; /* Symbols of the various shifts which can be used as indices. */ @@ -2212,7 +2211,6 @@ get_shift_alg (shift_type, shift_mode, count, info) info->cc_valid_p = shift_one[cpu_type][shift_type][shift_mode].cc_valid; /* Now look for cases we want to optimize. */ - switch (shift_mode) { case QIshift: @@ -2238,8 +2236,6 @@ get_shift_alg (shift_type, shift_mode, count, info) goto return_shift_loop; /* Other shifts by 5, 6, or 7 bits use SHIFT_ROT_AND. */ - info->shift1 = rotate_one[cpu_type][shift_type][shift_mode]; - info->shift2 = rotate_two[shift_type][shift_mode]; goto return_shift_rot_and; } @@ -2316,8 +2312,6 @@ get_shift_alg (shift_type, shift_mode, count, info) } else if (shift_type != SHIFT_ASHIFTRT) { - info->shift1 = rotate_one[cpu_type][shift_type][shift_mode]; - info->shift2 = rotate_two[shift_type][shift_mode]; goto return_shift_rot_and; } } @@ -2409,8 +2403,6 @@ get_shift_alg (shift_type, shift_mode, count, info) } else { - info->shift1 = rotate_one[cpu_type][shift_type][shift_mode]; - info->shift2 = rotate_two[shift_type][shift_mode]; goto return_shift_rot_and; } } @@ -2436,8 +2428,6 @@ get_shift_alg (shift_type, shift_mode, count, info) } else { - info->shift1 = rotate_one[cpu_type][shift_type][shift_mode]; - info->shift2 = rotate_two[shift_type][shift_mode]; goto return_shift_rot_and; } } @@ -2464,6 +2454,8 @@ get_shift_alg (shift_type, shift_mode, count, info) goto end; return_shift_rot_and: + info->shift1 = rotate_one[cpu_type][shift_type][shift_mode]; + info->shift2 = rotate_two[shift_type][shift_mode]; info->cc_valid_p = 0; info->alg = SHIFT_ROT_AND; goto end; |