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| author | Richard Henderson <rth@redhat.com> | 2014-04-18 08:52:50 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2014-04-18 08:52:50 -0700 |
| commit | 8a3a7e67a1514815319cde8141b2edb0e7ed8701 (patch) | |
| tree | 2b4b4417747ac614bde309e2b75d2b767a0a58f3 /gcc | |
| parent | ed79f4d0023ac6c7f26e3cc484f30b0327b763d1 (diff) | |
| download | gcc-8a3a7e67a1514815319cde8141b2edb0e7ed8701.zip gcc-8a3a7e67a1514815319cde8141b2edb0e7ed8701.tar.gz gcc-8a3a7e67a1514815319cde8141b2edb0e7ed8701.tar.bz2 | |
aarch64: Fix build error in aarch64_register_move_cost
* config/aarch64/aarch64.c (aarch64_register_move_cost): Pass a mode
to GET_MODE_SIZE, not a reg_class_t.
From-SVN: r209517
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64.c | 9 |
2 files changed, 10 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b6ce19e..67109f8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-04-18 Richard Henderson <rth@redhat.com> + + * config/aarch64/aarch64.c (aarch64_register_move_cost): Pass a mode + to GET_MODE_SIZE, not a reg_class_t. + 2014-04-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * config/rs6000/vsx.md (vsx_xxmrghw_<mode>): Adjust for diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c index a3147ee..7b6c2b3 100644 --- a/gcc/config/aarch64/aarch64.c +++ b/gcc/config/aarch64/aarch64.c @@ -4847,9 +4847,11 @@ aarch64_address_cost (rtx x ATTRIBUTE_UNUSED, } static int -aarch64_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED, - reg_class_t from, reg_class_t to) +aarch64_register_move_cost (enum machine_mode mode, + reg_class_t from_i, reg_class_t to_i) { + enum reg_class from = (enum reg_class) from_i; + enum reg_class to = (enum reg_class) to_i; const struct cpu_regmove_cost *regmove_cost = aarch64_tune_params->regmove_cost; @@ -4875,8 +4877,7 @@ aarch64_register_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED, secondary reload. A general register is used as a scratch to move the upper DI value and the lower DI value is moved directly, hence the cost is the sum of three moves. */ - - if (! TARGET_SIMD && GET_MODE_SIZE (from) == 128 && GET_MODE_SIZE (to) == 128) + if (! TARGET_SIMD && GET_MODE_SIZE (mode) == 128) return regmove_cost->GP2FP + regmove_cost->FP2GP + regmove_cost->FP2FP; return regmove_cost->FP2FP; |