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-rw-r--r--compiler/jni/quick/arm64/calling_convention_arm64.cc3
-rw-r--r--compiler/jni/quick/calling_convention.cc1
-rw-r--r--compiler/jni/quick/x86/calling_convention_x86.cc1
-rw-r--r--compiler/jni/quick/x86_64/calling_convention_x86_64.cc2
4 files changed, 3 insertions, 4 deletions
diff --git a/compiler/jni/quick/arm64/calling_convention_arm64.cc b/compiler/jni/quick/arm64/calling_convention_arm64.cc
index a6caff1..4344c90 100644
--- a/compiler/jni/quick/arm64/calling_convention_arm64.cc
+++ b/compiler/jni/quick/arm64/calling_convention_arm64.cc
@@ -158,7 +158,8 @@ Arm64JniCallingConvention::Arm64JniCallingConvention(bool is_static, bool is_syn
const char* shorty)
: JniCallingConvention(is_static, is_synchronized, shorty, kFramePointerSize) {
uint32_t core_spill_mask = CoreSpillMask();
- for (int x_reg = 0; x_reg < kNumberOfXRegisters; ++x_reg) {
+ DCHECK_EQ(XZR, kNumberOfXRegisters - 1); // Exclude XZR from the loop (avoid 1 << 32).
+ for (int x_reg = 0; x_reg < kNumberOfXRegisters - 1; ++x_reg) {
if (((1 << x_reg) & core_spill_mask) != 0) {
callee_save_regs_.push_back(
Arm64ManagedRegister::FromXRegister(static_cast<XRegister>(x_reg)));
diff --git a/compiler/jni/quick/calling_convention.cc b/compiler/jni/quick/calling_convention.cc
index 436fc0c..2e146c4 100644
--- a/compiler/jni/quick/calling_convention.cc
+++ b/compiler/jni/quick/calling_convention.cc
@@ -23,7 +23,6 @@
#include "jni/quick/mips64/calling_convention_mips64.h"
#include "jni/quick/x86/calling_convention_x86.h"
#include "jni/quick/x86_64/calling_convention_x86_64.h"
-#include "utils.h"
namespace art {
diff --git a/compiler/jni/quick/x86/calling_convention_x86.cc b/compiler/jni/quick/x86/calling_convention_x86.cc
index 8a45f0c..499dd7c 100644
--- a/compiler/jni/quick/x86/calling_convention_x86.cc
+++ b/compiler/jni/quick/x86/calling_convention_x86.cc
@@ -19,7 +19,6 @@
#include "base/logging.h"
#include "handle_scope-inl.h"
#include "utils/x86/managed_register_x86.h"
-#include "utils.h"
namespace art {
namespace x86 {
diff --git a/compiler/jni/quick/x86_64/calling_convention_x86_64.cc b/compiler/jni/quick/x86_64/calling_convention_x86_64.cc
index bbdf1fe..7e92d12 100644
--- a/compiler/jni/quick/x86_64/calling_convention_x86_64.cc
+++ b/compiler/jni/quick/x86_64/calling_convention_x86_64.cc
@@ -16,10 +16,10 @@
#include "calling_convention_x86_64.h"
+#include "base/bit_utils.h"
#include "base/logging.h"
#include "handle_scope-inl.h"
#include "utils/x86_64/managed_register_x86_64.h"
-#include "utils.h"
namespace art {
namespace x86_64 {