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Merge "Add support for misc_undefined diagnostics"

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This commit is contained in:
Ivan Lozano
2017-06-19 20:16:48 +00:00
committed by Gerrit Code Review
parent 572324ac33 651275ba90
commit f47b048782
1 changed files with 6 additions and 6 deletions
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12
cc/sanitize.go
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@@ -85,8 +85,9 @@ type SanitizeProperties struct {
// Replaces abort() on error with a human-readable error message.
// Address and Thread sanitizers always run in diagnostic mode.
Diag struct {
Undefined *bool `android:"arch_variant"`
Cfi *bool `android:"arch_variant"`
Undefined *bool `android:"arch_variant"`
Cfi *bool `android:"arch_variant"`
Misc_undefined []string `android:"arch_variant"`
}
// value to pass to -fsanitize-recover=
@@ -287,13 +288,12 @@ func (sanitize *sanitize) flags(ctx ModuleContext, flags Flags) Flags {
sanitizers = append(sanitizers, sanitize.Properties.Sanitize.Misc_undefined...)
}
if Bool(sanitize.Properties.Sanitize.Diag.Undefined) &&
(Bool(sanitize.Properties.Sanitize.All_undefined) ||
Bool(sanitize.Properties.Sanitize.Undefined) ||
len(sanitize.Properties.Sanitize.Misc_undefined) > 0) {
if Bool(sanitize.Properties.Sanitize.Diag.Undefined) {
diagSanitizers = append(diagSanitizers, "undefined")
}
diagSanitizers = append(diagSanitizers, sanitize.Properties.Sanitize.Diag.Misc_undefined...)
if Bool(sanitize.Properties.Sanitize.Address) {
if ctx.Arch().ArchType == android.Arm {
// Frame pointer based unwinder in ASan requires ARM frame setup.