Merge "Stop setting ASAN_OPTIONS for kati"
diff --git a/android/variable.go b/android/variable.go
index 74fa868..9cb8c63 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -81,6 +81,7 @@
Debuggable struct {
Cflags []string
Cppflags []string
+ Init_rc []string
}
// eng is true for -eng builds, and can be used to turn on additionaly heavyweight debugging
diff --git a/cc/config/arm_device.go b/cc/config/arm_device.go
index f093563..d50de2b 100644
--- a/cc/config/arm_device.go
+++ b/cc/config/arm_device.go
@@ -102,11 +102,6 @@
"-mfloat-abi=softfp",
"-mfpu=neon",
},
- "armv8-a": []string{
- "-march=armv8-a",
- "-mfloat-abi=softfp",
- "-mfpu=neon-fp-armv8",
- },
}
armCpuVariantCflags = map[string][]string{
@@ -179,7 +174,6 @@
"armv5te",
"armv7-a",
"armv7-a-neon",
- "armv8-a",
"cortex-a7",
"cortex-a8",
"cortex-a9",
@@ -194,19 +188,12 @@
"denver")
android.RegisterArchVariantFeatures(android.Arm, "armv7-a-neon", "neon")
- android.RegisterArchVariantFeatures(android.Arm, "armv8-a", "neon")
// Krait and Kryo targets are not supported by GCC, but are supported by Clang,
// so override the definitions when building modules with Clang.
replaceFirst(armClangCpuVariantCflags["krait"], "-mcpu=cortex-a15", "-mcpu=krait")
replaceFirst(armClangCpuVariantCflags["kryo"], "-mcpu=cortex-a15", "-mcpu=krait")
- // The reason we use "-march=armv8-a+crc", instead of "-march=armv8-a", for
- // gcc is the latter would conflict with any specified/supported -mcpu!
- // All armv8-a cores supported by gcc 4.9 support crc, so it's safe
- // to add +crc. Besides, the use of gcc is only for legacy code.
- replaceFirst(armArchVariantCflags["armv8-a"], "-march=armv8-a", "-march=armv8-a+crc")
-
pctx.StaticVariable("armGccVersion", armGccVersion)
pctx.SourcePathVariable("ArmGccRoot",
@@ -228,7 +215,6 @@
pctx.StaticVariable("ArmArmv5TECflags", strings.Join(armArchVariantCflags["armv5te"], " "))
pctx.StaticVariable("ArmArmv7ACflags", strings.Join(armArchVariantCflags["armv7-a"], " "))
pctx.StaticVariable("ArmArmv7ANeonCflags", strings.Join(armArchVariantCflags["armv7-a-neon"], " "))
- pctx.StaticVariable("ArmArmv8ACflags", strings.Join(armArchVariantCflags["armv8-a"], " "))
// Cpu variant cflags
pctx.StaticVariable("ArmGenericCflags", strings.Join(armCpuVariantCflags[""], " "))
@@ -256,8 +242,6 @@
strings.Join(armClangArchVariantCflags["armv7-a"], " "))
pctx.StaticVariable("ArmClangArmv7ANeonCflags",
strings.Join(armClangArchVariantCflags["armv7-a-neon"], " "))
- pctx.StaticVariable("ArmClangArmv8ACflags",
- strings.Join(armClangArchVariantCflags["armv8-a"], " "))
// Clang cpu variant cflags
pctx.StaticVariable("ArmClangGenericCflags",
@@ -281,7 +265,6 @@
"armv5te": "${config.ArmArmv5TECflags}",
"armv7-a": "${config.ArmArmv7ACflags}",
"armv7-a-neon": "${config.ArmArmv7ANeonCflags}",
- "armv8-a": "${config.ArmArmv8ACflags}",
}
armCpuVariantCflagsVar = map[string]string{
@@ -303,7 +286,6 @@
"armv5te": "${config.ArmClangArmv5TECflags}",
"armv7-a": "${config.ArmClangArmv7ACflags}",
"armv7-a-neon": "${config.ArmClangArmv7ANeonCflags}",
- "armv8-a": "${config.ArmClangArmv8ACflags}",
}
armClangCpuVariantCflagsVar = map[string]string{
@@ -420,11 +402,6 @@
toolchainClangCflags[0] = "${config.ArmToolchainClangCflags}"
toolchainClangCflags[1] = armClangArchVariantCflagsVar[arch.ArchVariant]
- toolchainCflags = append(toolchainCflags,
- variantOrDefault(armCpuVariantCflagsVar, arch.CpuVariant))
- toolchainClangCflags = append(toolchainClangCflags,
- variantOrDefault(armClangCpuVariantCflagsVar, arch.CpuVariant))
-
switch arch.ArchVariant {
case "armv7-a-neon":
switch arch.CpuVariant {
@@ -434,12 +411,15 @@
default:
fixCortexA8 = "-Wl,--no-fix-cortex-a8"
}
+
+ toolchainCflags = append(toolchainCflags,
+ variantOrDefault(armCpuVariantCflagsVar, arch.CpuVariant))
+ toolchainClangCflags = append(toolchainClangCflags,
+ variantOrDefault(armClangCpuVariantCflagsVar, arch.CpuVariant))
case "armv7-a":
fixCortexA8 = "-Wl,--fix-cortex-a8"
case "armv5te":
// Nothing extra for armv5te
- case "armv8-a":
- // Nothing extra for armv8-a
default:
panic(fmt.Sprintf("Unknown ARM architecture version: %q", arch.ArchVariant))
}
diff --git a/finder/finder.go b/finder/finder.go
index 8f9496d..c2df928 100644
--- a/finder/finder.go
+++ b/finder/finder.go
@@ -661,6 +661,9 @@
for _, info := range infos {
for !strings.HasPrefix(info.P+"/", prefix+"/") {
prefix = filepath.Dir(prefix)
+ if prefix == "/" {
+ break
+ }
}
}
// remove common prefix