Fix getpc_test for PPC64v2 LE
This patch fix the PPC64 guard to get the function address for PPC64v2.
It removes the use of an indirection (to get the ODP text address),
since the PPCv2 does not have function descriptors.
diff --git a/src/tests/getpc_test.cc b/src/tests/getpc_test.cc
index 1277636..b6df69b 100644
--- a/src/tests/getpc_test.cc
+++ b/src/tests/getpc_test.cc
@@ -99,14 +99,16 @@
char* expected = (char*)&RoutineCallingTheSignal;
char* actual = (char*)getpc_retval;
- // For ia64, ppc64, and parisc64, the function pointer is actually
+ // For ia64, ppc64v1, and parisc64, the function pointer is actually
// a struct. For instance, ia64's dl-fptr.h:
// struct fdesc { /* An FDESC is a function descriptor. */
// ElfW(Addr) ip; /* code entry point */
// ElfW(Addr) gp; /* global pointer */
// };
// We want the code entry point.
-#if defined(__ia64) || defined(__powerpc64__) // NOTE: ppc64 is UNTESTED
+ // NOTE: ppc64 ELFv2 (Little Endian) does not have function pointers
+#if defined(__ia64) || \
+ (defined(__powerpc64__) && _CALL_ELF != 2)
expected = ((char**)expected)[0]; // this is "ip"
#endif
