*addr = tp - RoundUpTo(*size, align);
*size = tp - *addr + ThreadDescriptorSize();
# else
- if (SANITIZER_GLIBC)
- *size += 1664;
- else if (SANITIZER_FREEBSD)
- *size += 128; // RTLD_STATIC_TLS_EXTRA
-# if defined(__mips__) || defined(__powerpc64__) || SANITIZER_RISCV64
+# if SANITIZER_GLIBC
+ *size += 1664;
+# elif SANITIZER_FREEBSD
+ *size += 128; // RTLD_STATIC_TLS_EXTRA
+# if defined(__mips__) || defined(__powerpc64__) || SANITIZER_RISCV64
const uptr pre_tcb_size = TlsPreTcbSize();
*addr -= pre_tcb_size;
*size += pre_tcb_size;
-# else
+# else
// arm and aarch64 reserve two words at TP, so this underestimates the range.
// However, this is sufficient for the purpose of finding the pointers to
// thread-specific data keys.
const uptr tcb_size = ThreadDescriptorSize();
*addr -= tcb_size;
*size += tcb_size;
+# endif
# endif
# endif
# elif SANITIZER_NETBSD
# include <sys/ptrace.h>
# if defined(__mips64) || defined(__aarch64__) || defined(__arm__) || \
defined(__hexagon__) || defined(__loongarch__) || SANITIZER_RISCV64 || \
- defined(__sparc__)
+ defined(__sparc__) || defined(__powerpc64__)
# include <asm/ptrace.h>
# ifdef __arm__
typedef struct user_fpregs elf_fpregset_t;
#include <sys/types.h> // for pid_t
#include <sys/uio.h> // for iovec
#include <elf.h> // for NT_PRSTATUS
-#if (defined(__aarch64__) || SANITIZER_RISCV64 || SANITIZER_LOONGARCH64) && \
+#if (defined(__aarch64__) || defined(__powerpc64__) || \
+ SANITIZER_RISCV64 || SANITIZER_LOONGARCH64) && \
!SANITIZER_ANDROID
// GLIBC 2.20+ sys/user does not include asm/ptrace.h
# include <asm/ptrace.h>