--- old/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp 2018-01-29 16:16:23.000000000 -0600 +++ new/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp 2018-01-29 16:16:22.000000000 -0600 @@ -279,11 +279,11 @@ address os::current_stack_pointer() { #if defined(__clang__) || defined(__llvm__) register void *esp; - __asm__("mov %%"SPELL_REG_SP", %0":"=r"(esp)); + __asm__("mov %%" SPELL_REG_SP ", %0":"=r"(esp)); return (address) esp; #elif defined(SPARC_WORKS) register void *esp; - __asm__("mov %%"SPELL_REG_SP", %0":"=r"(esp)); + __asm__("mov %%" SPELL_REG_SP ", %0":"=r"(esp)); return (address) ((char*)esp + sizeof(long)*2); #else register void *esp __asm__ (SPELL_REG_SP); @@ -415,7 +415,7 @@ intptr_t* _get_previous_fp() { #if defined(SPARC_WORKS) || defined(__clang__) || defined(__llvm__) register intptr_t **ebp; - __asm__("mov %%"SPELL_REG_FP", %0":"=r"(ebp)); + __asm__("mov %%" SPELL_REG_FP ", %0":"=r"(ebp)); #else register intptr_t **ebp __asm__ (SPELL_REG_FP); #endif