fapi2: Fix template call sites for GCC 7

The following errors stop hostboot from building with modern GCC:

src/import/hwpf/fapi2/include/buffer.H:710:23: error: invalid
operands of types ‘<unresolved overloaded function type>’ and
‘fapi2::bufferTraits<long unsigned int, unsigned int>::bits_type
{aka unsigned int}’ to binary ‘operator<’
             out.insert<TS, L, SS>(iv_data);
             ~~~~~~~~~~^~~

src/import/hwpf/fapi2/include/buffer.H: In member function
‘fapi2::buffer<T, TT>& fapi2::buffer<T, TT>::flipBit()’:
src/import/hwpf/fapi2/include/buffer.H:316:49: error: expected
primary-expression before ‘)’ token
             iv_data ^= buffer<T>().setBit<B, C>();
                                                 ^
In both cases the call site needs to be prepended with the keyword
'template'. Otherwise the name is assumed to be a non-template (as per
C++ 14.2/4).

Change-Id: I925c35d51787c4f4f232372f0e1299ec2a5cab42
Signed-off-by: Joel Stanley <joel.stanley@au1.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49760
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: ANDRE A. MARIN <aamarin@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/import/hwpf/fapi2/include/buffer.H b/import/hwpf/fapi2/include/buffer.H
index 0015103b..c8f8462d 100644
--- a/import/hwpf/fapi2/include/buffer.H
+++ b/import/hwpf/fapi2/include/buffer.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HCODE Project                                                */
 /*                                                                        */
-/* COPYRIGHT 2012,2017                                                    */
+/* COPYRIGHT 2012,2018                                                    */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -228,7 +228,7 @@ class buffer
             static_assert((B >= 0) &&
                           ((B + C - 1) < TT::bits_per_unit()), "failed range check");
 
-            iv_data &= buffer<T>().setBit<B, C>().invert();
+            iv_data &= buffer<T>().template setBit<B, C>().invert();
             return *this;
         }
 
@@ -313,7 +313,7 @@ class buffer
             static_assert((B >= 0) &&
                           ((B + C - 1) < TT::bits_per_unit()), "failed range check");
 
-            iv_data ^= buffer<T>().setBit<B, C>();
+            iv_data ^= buffer<T>().template setBit<B, C>();
             return *this;
         }
 
@@ -327,7 +327,7 @@ class buffer
         template< bits_type B, bits_type C = 1>
         inline bool getBit(void) const
         {
-            return buffer<T>().setBit<B, C>() & iv_data;
+            return buffer<T>().template setBit<B, C>() & iv_data;
         }
 
         ///
@@ -707,7 +707,7 @@ class buffer
             // Extraction is just an insert into o_out
 
             buffer<OT> out(o_out);
-            out.insert<TS, L, SS>(iv_data);
+            out.template insert<TS, L, SS>(iv_data);
             o_out = out;
             return *this;
         }
@@ -727,7 +727,7 @@ class buffer
             // Extraction is just an insert into o_out
 
             buffer<OT> out(o_out);
-            out.insert<TS, L, SS>(iv_data);
+            out.template insert<TS, L, SS>(iv_data);
             o_out = out;
             return *this;
         }