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Merge "Reland "Update clang version to clang-r475365""

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Treehugger Robot
2022-12-01 04:08:08 +00:00
committed by Gerrit Code Review
parent 48c4b601b9 29f248b086
commit c6bea2d26e
1 changed files with 9 additions and 6 deletions
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15
cc/config/global.go
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@@ -241,6 +241,10 @@ var (
// New warnings to be fixed after clang-r468909
"-Wno-error=deprecated-builtins", // http://b/241601211
"-Wno-error=deprecated", // in external/googletest/googletest
// New warnings to be fixed after clang-r475365
"-Wno-error=single-bit-bitfield-constant-conversion", // http://b/243965903
"-Wno-error=incompatible-function-pointer-types", // http://b/257101299
"-Wno-error=enum-constexpr-conversion", // http://b/243964282
}
noOverrideExternalGlobalCflags = []string{
@@ -294,8 +298,6 @@ var (
llvmNextExtraCommonGlobalCflags = []string{
// New warnings to be fixed after clang-r475365
"-Wno-error=single-bit-bitfield-constant-conversion", // http://b/243965903
// Skip deprecated flags.
"-Wno-unused-command-line-argument",
}
IllegalFlags = []string{
@@ -309,8 +311,8 @@ var (
// prebuilts/clang default settings.
ClangDefaultBase = "prebuilts/clang/host"
ClangDefaultVersion = "clang-r468909b"
ClangDefaultShortVersion = "15.0.3"
ClangDefaultVersion = "clang-r475365"
ClangDefaultShortVersion = "16.0.1"
// Directories with warnings from Android.bp files.
WarningAllowedProjects = []string{
@@ -351,6 +353,7 @@ func init() {
// Default to zero initialization.
"-ftrivial-auto-var-init=zero",
"-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang",
"-Wno-unused-command-line-argument",
}...)
exportedVars.ExportStringList("CommonGlobalCflags", bazelCommonGlobalCflags)
@@ -361,14 +364,14 @@ func init() {
// Automatically initialize any uninitialized stack variables.
// Prefer zero-init if multiple options are set.
if ctx.Config().IsEnvTrue("AUTO_ZERO_INITIALIZE") {
flags = append(flags, "-ftrivial-auto-var-init=zero -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang")
flags = append(flags, "-ftrivial-auto-var-init=zero -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang -Wno-unused-command-line-argument")
} else if ctx.Config().IsEnvTrue("AUTO_PATTERN_INITIALIZE") {
flags = append(flags, "-ftrivial-auto-var-init=pattern")
} else if ctx.Config().IsEnvTrue("AUTO_UNINITIALIZE") {
flags = append(flags, "-ftrivial-auto-var-init=uninitialized")
} else {
// Default to zero initialization.
flags = append(flags, "-ftrivial-auto-var-init=zero -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang")
flags = append(flags, "-ftrivial-auto-var-init=zero -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang -Wno-unused-command-line-argument")
}
// Workaround for ccache with clang.