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| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/arm/arm.h | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9c22fd7..bc881e5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2017-12-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com> + + PR target/82975 + * config/arm/arm.h (TEST_REGNO): Adjust comment as expected in + r255830. + 2017-12-20 Jakub Jelinek <jakub@redhat.com> PR c++/83490 diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h index a482f03..c46fd60 100644 --- a/gcc/config/arm/arm.h +++ b/gcc/config/arm/arm.h @@ -1615,10 +1615,7 @@ enum arm_auto_incmodes /* These assume that REGNO is a hard or pseudo reg number. They give nonzero only if REGNO is a hard reg of the suitable class - or a pseudo reg currently allocated to a suitable hard reg. - Since they use reg_renumber, they are safe only once reg_renumber - has been allocated, which happens in reginfo.c during register - allocation. */ + or a pseudo reg currently allocated to a suitable hard reg. */ #define TEST_REGNO(R, TEST, VALUE) \ ((R TEST VALUE) \ || (reg_renumber && ((unsigned) reg_renumber[R] TEST VALUE))) |