Targets can override generic implementations by adding a file called
OVERRIDES in $(TARGET_DIR)/lib and listing the generic implementations
that it wants to override. For example, to override get_group_id() and
get_global_size() you would add these lines to the OVERRIDES file:
workitem/get_group_id.cl
workitem/get_global_size.cl
llvm-svn: 184982
for libdir in libdirs:
subdir_list_file = os.path.join(libdir, 'SOURCES')
manifest_deps.add(subdir_list_file)
+ override_list_file = os.path.join(libdir, 'OVERRIDES')
+
+ # Add target overrides
+ if os.path.exists(override_list_file):
+ for override in open(override_list_file).readlines():
+ override = override.rstrip()
+ sources_seen.add(override)
+
for src in open(subdir_list_file).readlines():
src = src.rstrip()
if src not in sources_seen: