diff options
| author | Javier Bueno <javier.bueno@metempsy.com> | 2018-11-18 00:59:09 +0100 |
|---|---|---|
| committer | Javier Bueno Hedo <javier.bueno@metempsy.com> | 2018-11-18 10:42:24 +0000 |
| commit | 040fabe2bd1d3e34dc2855b2b443af503b967c6b (patch) | |
| tree | 491d96adc009e8ad1c59018d2d5977d810dff25d | |
| parent | 41b49893536a367313867d95afedf9260078c441 (diff) | |
| download | gem5-040fabe2bd1d3e34dc2855b2b443af503b967c6b.tar.xz | |
mem-cache: a missing cast was truncating addresses
High bits were truncated when computing the block address
Change-Id: Iab2a4c6063ece2d1d4c24ce5686045a6d6d35434
Reviewed-on: https://gem5-review.googlesource.com/c/14415
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
| -rw-r--r-- | src/mem/cache/prefetch/base.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mem/cache/prefetch/base.cc b/src/mem/cache/prefetch/base.cc index 3f5b67e6a..53260ae0d 100644 --- a/src/mem/cache/prefetch/base.cc +++ b/src/mem/cache/prefetch/base.cc @@ -140,7 +140,7 @@ BasePrefetcher::samePage(Addr a, Addr b) const Addr BasePrefetcher::blockAddress(Addr a) const { - return a & ~(blkSize-1); + return a & ~((Addr)blkSize-1); } Addr |