devel/onetbb: Integrate patch from previous commit 1daf680

to avoid fetch problems.

PR:		257220
Reported by:	mandree

1 files changed, 30 insertions, 0 deletions

diff --git a/devel/onetbb/files/patch-src_tbbmalloc_frontend.cpp b/devel/onetbb/files/patch-src_tbbmalloc_frontend.cpp
new file mode 100644
index 000000000000..314267054456
--- /dev/null
+++ b/devel/onetbb/files/patch-src_tbbmalloc_frontend.cpp
@@ -0,0 +1,30 @@
+Backport fa944e19600500863507ed8e9b1f5a30037d9df6
+
+--- src/tbbmalloc/frontend.cpp.orig	2021-06-30 08:19:55 UTC
++++ src/tbbmalloc/frontend.cpp
+@@ -802,21 +802,15 @@ static inline unsigned int highestBitPos(unsigned int 
+     return pos;
+ }
+ 
+-
+-#if __TBB_x86_32 || __aarch32__
+ unsigned int getSmallObjectIndex(unsigned int size)
+ {
+-    return (size-1)>>3;
+-}
+-#elif __TBB_x86_64 || __aarch64__
+-unsigned int getSmallObjectIndex(unsigned int size)
+-{
+-    // For 64-bit malloc, 16 byte alignment is needed except for bin 0.
+     unsigned int result = (size-1)>>3;
+-    if (result) result |= 1; // 0,1,3,5,7; bins 2,4,6 are not aligned to 16 bytes
++    if (sizeof(void*)==8) {
++        // For 64-bit malloc, 16 byte alignment is needed except for bin 0.
++        if (result) result |= 1; // 0,1,3,5,7; bins 2,4,6 are not aligned to 16 bytes
++    }
+     return result;
+ }
+-#endif // __TBB_x86_32 ||  __aarch32__
+ 
+ /*
+  * Depending on indexRequest, for a given size return either the index into the bin