selftests/powerpc: Ignore generated files

Currently some binary files which are generated when tests are compiled
are not ignored by git, so 'git status' catch them.

For copyloops test, fix wrong binary names already in .gitignore. For
ptrace, security, and stringloops tests add missing binary names to the
.gitignore file.

Signed-off-by: Gustavo Romero <gromero@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190814205638.25322-2-gromero@linux.ibm.com

tools/testing/selftests/powerpc/copyloops/.gitignore

@@ -1,13 +1,13 @@
 copyuser_64_t0
 copyuser_64_t1
 copyuser_64_t2
-copyuser_power7_t0
-copyuser_power7_t1
+copyuser_p7_t0
+copyuser_p7_t1
 memcpy_64_t0
 memcpy_64_t1
 memcpy_64_t2
-memcpy_power7_t0
-memcpy_power7_t1
+memcpy_p7_t0
+memcpy_p7_t1
 copyuser_64_exc_t0
 copyuser_64_exc_t1
 copyuser_64_exc_t2

tools/testing/selftests/powerpc/ptrace/.gitignore

@@ -10,3 +10,6 @@ ptrace-tm-spd-vsx
 ptrace-tm-spr
 ptrace-hwbreak
 perf-hwbreak
+core-pkey
+ptrace-pkey
+ptrace-syscall

tools/testing/selftests/powerpc/security/.gitignore

@@ -0,0 +1 @@
+rfi_flush

tools/testing/selftests/powerpc/stringloops/.gitignore

@@ -1 +1,4 @@
-memcmp
+memcmp_64
+memcmp_32
+strlen
+strlen_32