Add GLOBAL_THINLTO env fixture to lto_test
lto has different behaviour depending on the GLOBAL_THINLTO env var
value.
Tests for GLOBAL_THINLTO=true will be added in a follow up CL.
Test: presubmit
Bug: 169004486
Change-Id: I45f6a35eb26bdb1beeb3ff5f2c0c0cdc8fd8c41f
diff --git a/cc/lto_test.go b/cc/lto_test.go
index 4220f32..e0afd4a 100644
--- a/cc/lto_test.go
+++ b/cc/lto_test.go
@@ -23,6 +23,12 @@
"github.com/google/blueprint"
)
+var NoGlobalThinLTOPreparer = android.GroupFixturePreparers(
+ prepareForCcTest,
+ android.FixtureModifyEnv(func(env map[string]string) {
+ env["GLOBAL_THINLTO"] = "false"
+ }))
+
func TestThinLtoDeps(t *testing.T) {
t.Parallel()
bp := `
@@ -57,9 +63,7 @@
}
`
- result := android.GroupFixturePreparers(
- prepareForCcTest,
- ).RunTestWithBp(t, bp)
+ result := NoGlobalThinLTOPreparer.RunTestWithBp(t, bp)
libLto := result.ModuleForTests("lto_enabled", "android_arm64_armv8-a_shared").Module()
@@ -137,9 +141,7 @@
}
`
- result := android.GroupFixturePreparers(
- prepareForCcTest,
- ).RunTestWithBp(t, bp)
+ result := NoGlobalThinLTOPreparer.RunTestWithBp(t, bp)
libRoot := result.ModuleForTests("root", "android_arm64_armv8-a_shared").Module()
libRootLtoNever := result.ModuleForTests("root_no_lto", "android_arm64_armv8-a_shared").Module()
@@ -197,9 +199,7 @@
},
},
}`
- result := android.GroupFixturePreparers(
- prepareForCcTest,
- ).RunTestWithBp(t, bp)
+ result := NoGlobalThinLTOPreparer.RunTestWithBp(t, bp)
libFooWithLto := result.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Rule("ld")
libFooWithoutLto := result.ModuleForTests("libfoo", "android_arm64_armv8-a_shared").Rule("ld")
@@ -227,9 +227,7 @@
},
}`
- result := android.GroupFixturePreparers(
- prepareForCcTest,
- ).RunTestWithBp(t, bp)
+ result := NoGlobalThinLTOPreparer.RunTestWithBp(t, bp)
libFoo := result.ModuleForTests("libfoo", "android_arm_armv7-a-neon_shared").Rule("ld")
libBar := result.ModuleForTests("runtime_libbar", "android_arm_armv7-a-neon_shared").Rule("ld")