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Merge "Don't use hwasan for non-bionic arm64 targets"

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Treehugger Robot
2022-06-23 23:51:00 +00:00
committed by Gerrit Code Review
parent 61fb62e5e3 438bd4af48
commit 44c20b886f
1 changed files with 4 additions and 4 deletions
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8
cc/sanitize.go
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@@ -430,7 +430,7 @@ func (sanitize *sanitize) begin(ctx BaseModuleContext) {
} }
// Enable Memtag for all components in the include paths (for Aarch64 only) // Enable Memtag for all components in the include paths (for Aarch64 only)
if ctx.Arch().ArchType == android.Arm64 { if ctx.Arch().ArchType == android.Arm64 && ctx.toolchain().Bionic() {
if ctx.Config().MemtagHeapSyncEnabledForPath(ctx.ModuleDir()) { if ctx.Config().MemtagHeapSyncEnabledForPath(ctx.ModuleDir()) {
if s.Memtag_heap == nil { if s.Memtag_heap == nil {
s.Memtag_heap = proptools.BoolPtr(true) s.Memtag_heap = proptools.BoolPtr(true)
@@ -460,17 +460,17 @@ func (sanitize *sanitize) begin(ctx BaseModuleContext) {
} }
// HWASan requires AArch64 hardware feature (top-byte-ignore). // HWASan requires AArch64 hardware feature (top-byte-ignore).
if ctx.Arch().ArchType != android.Arm64 { if ctx.Arch().ArchType != android.Arm64 || !ctx.toolchain().Bionic() {
s.Hwaddress = nil s.Hwaddress = nil
} }
// SCS is only implemented on AArch64. // SCS is only implemented on AArch64.
if ctx.Arch().ArchType != android.Arm64 { if ctx.Arch().ArchType != android.Arm64 || !ctx.toolchain().Bionic() {
s.Scs = nil s.Scs = nil
} }
// Memtag_heap is only implemented on AArch64. // Memtag_heap is only implemented on AArch64.
if ctx.Arch().ArchType != android.Arm64 { if ctx.Arch().ArchType != android.Arm64 || !ctx.toolchain().Bionic() {
s.Memtag_heap = nil s.Memtag_heap = nil
} }