Remove supports_lipo field from DefaultCpuToolchain

RELNOTES: None.
PiperOrigin-RevId: 200399094

2 files changed, 1 insertions, 12 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java
index e2d29fc3ec..811ec110d1 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java
@@ -762,8 +762,6 @@ public class CcToolchain implements RuleConfiguredTargetFactory {
       return CrosstoolConfigurationLoader.selectToolchain(
           cppConfiguration.getCrosstoolFile().getProto(),
           config,
-          cppConfiguration.getLipoMode(),
-          cppConfiguration.shouldConvertLipoToThinLto(),
           cppConfiguration.getCpuTransformer());
     } catch (InvalidConfigurationException e) {
       ruleContext.throwWithRuleError(
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
index a475aeb1a2..ea462653ab 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
@@ -39,7 +39,6 @@ import com.google.devtools.build.lib.vfs.FileSystemUtils;
 import com.google.devtools.build.lib.vfs.Path;
 import com.google.devtools.build.lib.view.config.crosstool.CrosstoolConfig;
 import com.google.devtools.build.lib.view.config.crosstool.CrosstoolConfig.CrosstoolRelease;
-import com.google.devtools.build.lib.view.config.crosstool.CrosstoolConfig.LipoMode;
 import com.google.protobuf.TextFormat;
 import com.google.protobuf.TextFormat.ParseException;
 import com.google.protobuf.UninitializedMessageException;
@@ -295,9 +294,7 @@ public class CrosstoolConfigurationLoader {
       throws InvalidConfigurationException {
     CrosstoolConfigurationIdentifier config =
         CrosstoolConfigurationIdentifier.fromOptions(options);
-    CppOptions cppOptions = options.get(CppOptions.class);
-    return selectToolchain(
-        release, config, cppOptions.getLipoMode(), cppOptions.convertLipoToThinLto, cpuTransformer);
+    return selectToolchain(release, config, cpuTransformer);
   }
 
   /**
@@ -314,8 +311,6 @@ public class CrosstoolConfigurationLoader {
   public static CrosstoolConfig.CToolchain selectToolchain(
       CrosstoolConfig.CrosstoolRelease release,
       CrosstoolConfigurationIdentifier config,
-      LipoMode lipoMode,
-      boolean convertLipoToThinLto,
       Function<String, String> cpuTransformer)
       throws InvalidConfigurationException {
     if (config.getCompiler() != null) {
@@ -350,11 +345,7 @@ public class CrosstoolConfigurationLoader {
     // We use fake CPU values to allow cross-platform builds for other languages that use the
     // C++ toolchain. Translate to the actual target architecture.
     String desiredCpu = cpuTransformer.apply(config.getCpu());
-    boolean needsLipo = lipoMode != LipoMode.OFF && !convertLipoToThinLto;
     for (CrosstoolConfig.DefaultCpuToolchain selector : release.getDefaultToolchainList()) {
-      if (needsLipo && !selector.getSupportsLipo()) {
-        continue;
-      }
       if (selector.getCpu().equals(desiredCpu)) {
         selectedIdentifier = selector.getToolchainIdentifier();
         break;