No global ThinLTO for bionic

There are multiple build breakages with bionic when we enable ThinLTO
globally. Opt bionic out of ThinLTO for now.

#global-thinlto-opt-out

Test: TreeHugger
Bug: 169004486
Change-Id: I546a8074f9c3e0ddbd01d3b7cd730e215e3c0c49

libc/Android.bp

@@ -1738,6 +1738,10 @@ cc_library {
     // Sorting bss symbols by size usually results in less dirty pages at run
     // time, because small symbols are grouped together.
     sort_bss_symbols_by_size: true,
+
+    lto: {
+        never: true,
+    },
 }
 
 genrule {

libdl/Android.bp

@@ -124,6 +124,10 @@ cc_library {
         "//apex_available:platform",
         "com.android.runtime",
     ],
+
+    lto: {
+        never: true,
+    },
 }
 
 cc_library {
@@ -200,6 +204,10 @@ cc_library {
         "//apex_available:platform",
         "com.android.runtime",
     ],
+
+    lto: {
+        never: true,
+    },
 }
 
 ndk_library {

libm/Android.bp

@@ -506,6 +506,10 @@ cc_library {
         "//apex_available:platform",
         "com.android.runtime",
     ],
+
+    lto: {
+        never: true,
+    },
 }
 
 ndk_library {

linker/Android.bp

@@ -427,6 +427,10 @@ cc_library {
         "//apex_available:platform",
         "com.android.runtime",
     ],
+
+    lto: {
+        never: true,
+    },
 }
 
 cc_test {