diff options
Diffstat (limited to 'gcc/config/aarch64/aarch64.c')
| -rw-r--r-- | gcc/config/aarch64/aarch64.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c index 4c53f2a3bb4..7ace288da4b 100644 --- a/gcc/config/aarch64/aarch64.c +++ b/gcc/config/aarch64/aarch64.c @@ -226,7 +226,8 @@ static const struct cpu_addrcost_table generic_addrcost_table = 0, /* pre_modify */ 0, /* post_modify */ 0, /* register_offset */ - 0, /* register_extend */ + 0, /* register_sextend */ + 0, /* register_zextend */ 0 /* imm_offset */ }; @@ -241,7 +242,8 @@ static const struct cpu_addrcost_table cortexa57_addrcost_table = 0, /* pre_modify */ 0, /* post_modify */ 0, /* register_offset */ - 0, /* register_extend */ + 0, /* register_sextend */ + 0, /* register_zextend */ 0, /* imm_offset */ }; @@ -256,7 +258,8 @@ static const struct cpu_addrcost_table xgene1_addrcost_table = 1, /* pre_modify */ 0, /* post_modify */ 0, /* register_offset */ - 1, /* register_extend */ + 1, /* register_sextend */ + 1, /* register_zextend */ 0, /* imm_offset */ }; @@ -5297,9 +5300,12 @@ aarch64_address_cost (rtx x, cost += addr_cost->register_offset; break; - case ADDRESS_REG_UXTW: case ADDRESS_REG_SXTW: - cost += addr_cost->register_extend; + cost += addr_cost->register_sextend; + break; + + case ADDRESS_REG_UXTW: + cost += addr_cost->register_zextend; break; default: |