mem-cache: Fix missing header in associative set

Add missing intmath header to AssociativeSet, so that isPowerOf2 can
be used.

error: there are no arguments to 'isPowerOf2' that depend on a template
parameter, so a declaration of 'isPowerOf2' must be available

Change-Id: Ib2b194f9e71284ee439786bdb76d99858e57e2f5
Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22444
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>

diff --git a/src/mem/cache/prefetch/associative_set_impl.hh b/src/mem/cache/prefetch/associative_set_impl.hh
index 5e6e7c5856ec220496f2ef858c0f98420942e30d..cc547e2dcd8a460d14fe0f97cebc13603483d375 100644 (file)
--- a/src/mem/cache/prefetch/associative_set_impl.hh
+++ b/src/mem/cache/prefetch/associative_set_impl.hh
@@ -31,6 +31,7 @@
 #ifndef __CACHE_PREFETCH_ASSOCIATIVE_SET_IMPL_HH__
 #define __CACHE_PREFETCH_ASSOCIATIVE_SET_IMPL_HH__
 
+#include "base/intmath.hh"
 #include "mem/cache/prefetch/associative_set.hh"
 
 template<class Entry>