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| author | Tobias Bosch <tbosch@google.com> | 2019-10-01 15:00:52 -0700 |
|---|---|---|
| committer | Tobias Bosch <tbosch@google.com> | 2019-10-02 16:53:48 +0000 |
| commit | c88ee8a1d2c3d925a90f7a880ae085237b117454 (patch) | |
| tree | e1c35815b9b354ffebe485c077e17c22099b59e2 /compiler_wrapper/android_config_test.go | |
| parent | 5322d4af4264a1e63fa33c732cdfb32454347a5c (diff) | |
| download | toolchain-utils-c88ee8a1d2c3d925a90f7a880ae085237b117454.tar.gz | |
Android wrapper: Support compile with fallback.
The old android wrapper supports to use a fallback
compiler in case of errors. This replicates this
logic.
See
https://cs.corp.google.com/android/toolchain/llvm_android/compiler_wrapper.py.
BUG=chromium:773875
TEST=unit test, golden tests comparing to old wrapper
Change-Id: Iff7281e6e21c4834f9a4493884ed7b3d66b87967
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/1833898
Tested-by: Tobias Bosch <tbosch@google.com>
Reviewed-by: George Burgess <gbiv@chromium.org>
Diffstat (limited to 'compiler_wrapper/android_config_test.go')
| -rw-r--r-- | compiler_wrapper/android_config_test.go | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/compiler_wrapper/android_config_test.go b/compiler_wrapper/android_config_test.go index 74881a02..6d51bfe9 100644 --- a/compiler_wrapper/android_config_test.go +++ b/compiler_wrapper/android_config_test.go @@ -26,6 +26,7 @@ func TestAndroidConfig(t *testing.T) { runGoldenRecords(ctx, androidGoldenDir, []goldenFile{ createAndroidClangPathGoldenInputs(ctx), createBisectGoldenInputs(filepath.Join(ctx.tempDir, "clang")), + createAndroidCompileWithFallbackGoldenInputs(ctx), }) }) } @@ -74,3 +75,44 @@ func createAndroidClangPathGoldenInputs(ctx *testContext) goldenFile { }, } } + +func createAndroidCompileWithFallbackGoldenInputs(ctx *testContext) goldenFile { + env := []string{ + "ANDROID_LLVM_PREBUILT_COMPILER_PATH=fallback_compiler", + "ANDROID_LLVM_STDERR_REDIRECT=" + filepath.Join(ctx.tempDir, "fallback_stderr"), + "ANDROID_LLVM_FALLBACK_DISABLED_WARNINGS=-a -b", + } + defaultPath := filepath.Join(ctx.tempDir, "clang") + return goldenFile{ + Name: "compile_with_fallback.json", + Records: []goldenRecord{ + { + WrapperCmd: newGoldenCmd(defaultPath, mainCc), + Env: env, + Cmds: okResults, + }, + { + WrapperCmd: newGoldenCmd(defaultPath, mainCc), + Env: env, + Cmds: []commandResult{ + { + ExitCode: 1, + }, + okResult, + }, + }, + { + WrapperCmd: newGoldenCmd(defaultPath, mainCc), + Env: env, + Cmds: []commandResult{ + { + ExitCode: 1, + }, + { + ExitCode: 1, + }, + }, + }, + }, + } +} |