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| author | Falk Hueffner <falk@debian.org> | 2004-07-26 09:07:48 +0200 |
|---|---|---|
| committer | Falk Hueffner <falk@gcc.gnu.org> | 2004-07-26 09:07:48 +0200 |
| commit | 9b4f6a07a51dd570a2c50fe944e1fbd91f766e76 (patch) | |
| tree | 37f1a5bae3ebe708ca4472045006ea2f1db82982 /gcc | |
| parent | fb364dc4d91733f057283b6338355d7559f71296 (diff) | |
| download | gcc-9b4f6a07a51dd570a2c50fe944e1fbd91f766e76.zip gcc-9b4f6a07a51dd570a2c50fe944e1fbd91f766e76.tar.gz gcc-9b4f6a07a51dd570a2c50fe944e1fbd91f766e76.tar.bz2 | |
alpha.c (alpha_rtx_cost_data): Tweak int_div costs.
* config/alpha/alpha.c (alpha_rtx_cost_data): Tweak int_div
costs.
From-SVN: r85186
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.c | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d822608..42806e7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-07-26 Falk Hueffner <falk@debian.org>> + + * config/alpha/alpha.c (alpha_rtx_cost_data): Tweak int_div + costs. + 2004-07-25 Roger Sayle <roger@eyesopen.com> * config/i386/i386.c (output_fp_compare): Use ffreep to pop top diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c index 5171fa3..d195cab 100644 --- a/gcc/config/alpha/alpha.c +++ b/gcc/config/alpha/alpha.c @@ -151,7 +151,7 @@ static struct alpha_rtx_cost_data const alpha_rtx_cost_data[PROCESSOR_MAX] = COSTS_N_INSNS (23), /* int_mult_di */ COSTS_N_INSNS (2), /* int_shift */ COSTS_N_INSNS (2), /* int_cmov */ - COSTS_N_INSNS (70), /* int_div */ + COSTS_N_INSNS (97), /* int_div */ }, { /* EV5 */ COSTS_N_INSNS (4), /* fp_add */ @@ -162,7 +162,7 @@ static struct alpha_rtx_cost_data const alpha_rtx_cost_data[PROCESSOR_MAX] = COSTS_N_INSNS (12), /* int_mult_di */ COSTS_N_INSNS (1) + 1, /* int_shift */ COSTS_N_INSNS (1), /* int_cmov */ - COSTS_N_INSNS (45), /* int_div */ + COSTS_N_INSNS (83), /* int_div */ }, { /* EV6 */ COSTS_N_INSNS (4), /* fp_add */ @@ -173,7 +173,7 @@ static struct alpha_rtx_cost_data const alpha_rtx_cost_data[PROCESSOR_MAX] = COSTS_N_INSNS (7), /* int_mult_di */ COSTS_N_INSNS (1), /* int_shift */ COSTS_N_INSNS (2), /* int_cmov */ - COSTS_N_INSNS (25), /* int_div */ + COSTS_N_INSNS (86), /* int_div */ }, }; |