Don't use link action feature configuration in LTO Backend command line

The link action feature configuration command line options aren't needed
in the LTO Backend compile command line. This additionally causes a failure
when trying to compile ThinLTO and FDO, as the build variables for
the FDO link options in the feature configuration are not set.

Confirmed that this is a no-op for non-FDO builds (there are no c++-link* features),
which is probably why I didn't notice this and remove it earlier. We add the
lto-backend features later in LTOBackendArtifacts.scheduleLTOBackendAction()

--
MOS_MIGRATED_REVID=134076174

1 files changed, 0 insertions, 1 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
index ad34044e68..f0ca362f9a 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
@@ -674,7 +674,6 @@ public class CppLinkActionBuilder {
       for (LTOBackendArtifacts a : allLTOArtifacts) {
         List<String> argv = new ArrayList<>();
         argv.addAll(cppConfiguration.getLinkOptions());
-        argv.addAll(featureConfiguration.getCommandLine(getActionName(), Variables.EMPTY));
         argv.addAll(cppConfiguration.getCompilerOptions(features));
         a.setCommandLine(argv);
       }