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Add AUTO_UNINITIALIZE as another option for trivial initialization.

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am: 797e1959e3

Change-Id: I100cd72e45ffbce124202cf400ef947b3f62a7c1
This commit is contained in:
Stephen Hines
2020-01-28 16:41:00 -08:00
committed by android-build-merger
parent 935c850802 797e1959e3
commit 5cbb2c9c4e
1 changed files with 2 additions and 0 deletions
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2
cc/config/global.go
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@@ -166,6 +166,8 @@ func init() {
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")
} else if ctx.Config().IsEnvTrue("AUTO_PATTERN_INITIALIZE") { } else if ctx.Config().IsEnvTrue("AUTO_PATTERN_INITIALIZE") {
flags = append(flags, "-ftrivial-auto-var-init=pattern") flags = append(flags, "-ftrivial-auto-var-init=pattern")
} else if ctx.Config().IsEnvTrue("AUTO_UNINITIALIZE") {
flags = append(flags, "-ftrivial-auto-var-init=uninitialized")
} }
return strings.Join(flags, " ") return strings.Join(flags, " ")