[features] Add LTO feature

Signed-off-by: Luís Marques <[email protected]>
lowRISC · May 30, 2023 · 7427f78 · 7427f78
1 parent 8ab715c
commit 7427f78
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/platforms/riscv32/features/BUILD.bazel b/platforms/riscv32/features/BUILD.bazel
@@ -86,6 +86,23 @@ feature(
     provides = ["compilation_mode"],
 )
 
+feature(
+    name = "lto",
+    enabled = False,
+    flag_sets = [
+        flag_set(
+            actions = CPP_ALL_COMPILE_ACTIONS + C_ALL_COMPILE_ACTIONS + LD_ALL_ACTIONS,
+            flag_groups = [
+                flag_group(
+                    flags = [
+                        "-flto",
+                    ],
+                ),
+            ],
+        ),
+    ],
+)
+
 feature(
     name = "guards",
     enabled = False,