[soong] Zero and pattern initialization of heap memory.
Bug: 155227507
Test: build with and without MALLOC_PATTERN_FILL_CONTENTS, MALLOC_ZERO_CONTENTS
Change-Id: I79a675e1b20897e8f88e89b1b2d6758e8b91f0be
diff --git a/android/variable.go b/android/variable.go
index 3b3916e..3c08405 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -49,6 +49,14 @@
Exclude_static_libs []string `android:"arch_variant"`
} `android:"arch_variant"`
+ Malloc_zero_contents struct {
+ Cflags []string `android:"arch_variant"`
+ } `android:"arch_variant"`
+
+ Malloc_pattern_fill_contents struct {
+ Cflags []string `android:"arch_variant"`
+ } `android:"arch_variant"`
+
Safestack struct {
Cflags []string `android:"arch_variant"`
} `android:"arch_variant"`
@@ -210,6 +218,8 @@
Unbundled_build *bool `json:",omitempty"`
Unbundled_build_sdks_from_source *bool `json:",omitempty"`
Malloc_not_svelte *bool `json:",omitempty"`
+ Malloc_zero_contents *bool `json:",omitempty"`
+ Malloc_pattern_fill_contents *bool `json:",omitempty"`
Safestack *bool `json:",omitempty"`
HostStaticBinaries *bool `json:",omitempty"`
Binder32bit *bool `json:",omitempty"`
@@ -376,8 +386,10 @@
AAPTCharacteristics: stringPtr("nosdcard"),
AAPTPrebuiltDPI: []string{"xhdpi", "xxhdpi"},
- Malloc_not_svelte: boolPtr(true),
- Safestack: boolPtr(false),
+ Malloc_not_svelte: boolPtr(true),
+ Malloc_zero_contents: boolPtr(false),
+ Malloc_pattern_fill_contents: boolPtr(false),
+ Safestack: boolPtr(false),
}
if runtime.GOOS == "linux" {