Balamuruhan S wrote:
Avoid redefining macros to encode ppc instructions instead reuse it from
ppc-opcode.h, Makefile changes are necessary to compile memcmp_64.S with
__ASSEMBLY__ defined from selftests.
Signed-off-by: Balamuruhan S <bal...@linux.ibm.com>
---
.../selftests/powerpc/stringloops/Makefile | 34 ++++++++++++++----
.../powerpc/stringloops/asm/asm-const.h | 1 +
.../powerpc/stringloops/asm/ppc-opcode.h | 36 +------------------
3 files changed, 29 insertions(+), 42 deletions(-)
create mode 120000 tools/testing/selftests/powerpc/stringloops/asm/asm-const.h
mode change 100644 => 120000
tools/testing/selftests/powerpc/stringloops/asm/ppc-opcode.h
diff --git a/tools/testing/selftests/powerpc/stringloops/Makefile
b/tools/testing/selftests/powerpc/stringloops/Makefile
index 7fc0623d85c3..efe76c5a5b94 100644
--- a/tools/testing/selftests/powerpc/stringloops/Makefile
+++ b/tools/testing/selftests/powerpc/stringloops/Makefile
@@ -1,26 +1,44 @@
# SPDX-License-Identifier: GPL-2.0
# The loops are all 64-bit code
-CFLAGS += -I$(CURDIR)
+GIT_VERSION = $(shell git describe --always --long --dirty || echo "unknown")
+CFLAGS += -DGIT_VERSION='"$(GIT_VERSION)"' -I$(CURDIR) -I$(CURDIR)/../include
I'm not sure why there are some extra flags added here. Not sure if it
is required for this change, or if they are separate changes. Trying to
build this from 'tools/testing/selftests/powerpc/' with 'make
stringloops' shows slightly different compile flags being used.
- Naveen
