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| author | Stephen Hines <srhines@google.com> | 2020-05-18 22:18:21 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2020-05-18 22:18:21 +0000 |
| commit | 13b041d6eaeb5ed335bb98d6859c6e7f2be6c564 (patch) | |
| tree | 31a8eeb7c512077d6ffcb4ccd180b05575ef1588 /cc | |
| parent | 2bc57f6afe31061ea16ec9d3982d3514172abc69 (diff) | |
| parent | 66467b44b806d4af4942efb0b50fee5b8174f2cb (diff) | |
| download | build_soong-13b041d6eaeb5ed335bb98d6859c6e7f2be6c564.tar.gz build_soong-13b041d6eaeb5ed335bb98d6859c6e7f2be6c564.tar.bz2 build_soong-13b041d6eaeb5ed335bb98d6859c6e7f2be6c564.zip | |
Merge "Default to zero-initialization instead of pattern." into rvc-dev
Diffstat (limited to 'cc')
| -rw-r--r-- | cc/config/global.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/cc/config/global.go b/cc/config/global.go index d5ecf7fd..ae32d91e 100644 --- a/cc/config/global.go +++ b/cc/config/global.go @@ -162,7 +162,7 @@ func init() { // http://b/131390872 // Automatically initialize any uninitialized stack variables. - // Prefer zero-init if both options are set. + // 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") } else if ctx.Config().IsEnvTrue("AUTO_PATTERN_INITIALIZE") { @@ -170,8 +170,8 @@ func init() { } else if ctx.Config().IsEnvTrue("AUTO_UNINITIALIZE") { flags = append(flags, "-ftrivial-auto-var-init=uninitialized") } else { - // Default to pattern initialization. - flags = append(flags, "-ftrivial-auto-var-init=pattern") + // 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") } return strings.Join(flags, " ") |