floraachy
/
OpenBLAS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use the two-operand form of DCBT on all PPC970 regardless of OS 

There seems to be no advantage to the three-operand form used in the earliest GotoBLAS kernels, and it causes compilation problems  on other than the previously special-cased platforms as well
This commit is contained in:
Martin Kroeker 2019-11-03 22:55:31 +01:00 committed by GitHub
parent ccc28c6d60
commit 6fa89b06a1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
common_power.h
View File

@ -241,7 +241,7 @@ static inline int blas_quickdivide(blasint x, blasint y){
#define HAVE_PREFETCH
#endif
#if defined(POWER3) || defined(POWER6) || defined(PPCG4) || defined(CELL) || defined(POWER8) || defined(POWER9) || ( defined(PPC970) && ( defined(OS_DARWIN) || defined(OS_FREEBSD) ) )
#if defined(POWER3) || defined(POWER6) || defined(PPCG4) || defined(CELL) || defined(POWER8) || defined(POWER9) || defined(PPC970)
#define DCBT_ARG 0
#else
#define DCBT_ARG 8