Revert "Strip libgcc to only keep fallback symbols"

This reverts commit bd475367c3dcb4478a70409c99b959ebdb117be3.

Reason for revert: b/130267141
Bug: 29275768
Bug: 130267141
Merged-In: I5b349fa6138e51663bf3b67109b880b4356da8e8
Change-Id: Ieab56390b27240ef7f2f52a48a673809da7bcf8e
diff --git a/cc/linker.go b/cc/linker.go
index e063e44..b279c06 100644
--- a/cc/linker.go
+++ b/cc/linker.go
@@ -228,10 +228,10 @@
 		// libclang_rt.builtins, libgcc and libatomic have to be last on the command line
 		if !Bool(linker.Properties.No_libcrt) {
 			deps.LateStaticLibs = append(deps.LateStaticLibs, config.BuiltinsRuntimeLibrary(ctx.toolchain()))
-			deps.LateStaticLibs = append(deps.LateStaticLibs, "libatomic")
-			deps.LateStaticLibs = append(deps.LateStaticLibs, "libgcc_stripped")
-		} else if !Bool(linker.Properties.No_libgcc) {
-			deps.LateStaticLibs = append(deps.LateStaticLibs, "libatomic")
+		}
+
+		deps.LateStaticLibs = append(deps.LateStaticLibs, "libatomic")
+		if !Bool(linker.Properties.No_libgcc) {
 			deps.LateStaticLibs = append(deps.LateStaticLibs, "libgcc")
 		}