Remove flags from ClangLibToolingUnknownCflags
This commit removes flags from ClangLibToolingUnknownCflags. These
flags were added to workaround an old version of clang in
`external/clang`. Since we have updated to clang-r339409b, we don't
need these workaround anymore.
Bug: 117764794
Test: development/vndk/tools/header-checker/utils/create_reference_dumps.py
Change-Id: Ifbeebf05df5c08ee3bb7d489f39250d8fd5f5acf
diff --git a/cc/config/clang.go b/cc/config/clang.go
index 5cf2421..b58223f 100644
--- a/cc/config/clang.go
+++ b/cc/config/clang.go
@@ -92,12 +92,7 @@
"-Wl,-m,aarch64_elf64_le_vec",
})
-var ClangLibToolingUnknownCflags = []string{
- // Remove -flto and other flto dependent flags.
- "-flto*",
- "-fsanitize*",
- "-fwhole-program-vtables",
-}
+var ClangLibToolingUnknownCflags []string = nil
func init() {
pctx.StaticVariable("ClangExtraCflags", strings.Join([]string{
diff --git a/cc/sabi.go b/cc/sabi.go
index 72a3c5c..4a86499 100644
--- a/cc/sabi.go
+++ b/cc/sabi.go
@@ -73,17 +73,6 @@
flags.ToolingCFlags = filterOutWithPrefix(flags.CFlags, config.ClangLibToolingUnknownCflags)
flags.ToolingCppFlags = filterOutWithPrefix(flags.CppFlags, config.ClangLibToolingUnknownCflags)
- // RSClang does not support recent mcpu option likes exynos-m2.
- // So we need overriding mcpu option when we want to use it.
- mappedArch := map[string]string{
- "exynos-m2": "cortex-a53",
- "cortex-a55": "cortex-a53",
- "cortex-a75": "cortex-a57",
- }
- if arch, ok := mappedArch[ctx.Arch().CpuVariant]; ok {
- flags.ToolingCFlags = append(flags.ToolingCFlags, "-mcpu="+arch)
- }
-
return flags
}