diff options
Diffstat (limited to 'runtime/stack.h')
| -rw-r--r-- | runtime/stack.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/runtime/stack.h b/runtime/stack.h index 8ecf8f0..7c87f45 100644 --- a/runtime/stack.h +++ b/runtime/stack.h @@ -138,13 +138,17 @@ class ShadowFrame { int64_t GetVRegLong(size_t i) const { DCHECK_LT(i, NumberOfVRegs()); const uint32_t* vreg = &vregs_[i]; - return *reinterpret_cast<const int64_t*>(vreg); + // Alignment attribute required for GCC 4.8 + typedef const int64_t unaligned_int64 __attribute__ ((aligned (4))); + return *reinterpret_cast<unaligned_int64*>(vreg); } double GetVRegDouble(size_t i) const { DCHECK_LT(i, NumberOfVRegs()); const uint32_t* vreg = &vregs_[i]; - return *reinterpret_cast<const double*>(vreg); + // Alignment attribute required for GCC 4.8 + typedef const double unaligned_double __attribute__ ((aligned (4))); + return *reinterpret_cast<unaligned_double*>(vreg); } mirror::Object* GetVRegReference(size_t i) const { @@ -177,13 +181,17 @@ class ShadowFrame { void SetVRegLong(size_t i, int64_t val) { DCHECK_LT(i, NumberOfVRegs()); uint32_t* vreg = &vregs_[i]; - *reinterpret_cast<int64_t*>(vreg) = val; + // Alignment attribute required for GCC 4.8 + typedef int64_t unaligned_int64 __attribute__ ((aligned (4))); + *reinterpret_cast<unaligned_int64*>(vreg) = val; } void SetVRegDouble(size_t i, double val) { DCHECK_LT(i, NumberOfVRegs()); uint32_t* vreg = &vregs_[i]; - *reinterpret_cast<double*>(vreg) = val; + // Alignment attribute required for GCC 4.8 + typedef double unaligned_double __attribute__ ((aligned (4))); + *reinterpret_cast<unaligned_double*>(vreg) = val; } void SetVRegReference(size_t i, mirror::Object* val) { |