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020b2a97bb
GCC 10 (PR 91233) won't silently allow registers that are not architecturally available to be present in the clobber list anymore, resulting in build failure for mips*r6 targets in form of: ... .../sysdep.h:146:2: error: the register ‘lo’ cannot be clobbered in ‘asm’ for the current target 146 | __asm__ volatile ( \ | ^~~~~~~ This is because base R6 ISA doesn't define hi and lo registers w/o DSP extension. This patch provides the alternative definitions of __SYSCALL_CLOBBERS for r6 targets that won't include those registers. * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (__SYSCALL_CLOBBERS): Exclude hi and lo from the clobber list for __mips_isa_rev >= 6. * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (__SYSCALL_CLOBBERS): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (__SYSCALL_CLOBBERS): Likewise. |
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c++-types.data | ||
fstatfs64.c | ||
fts64.c | ||
fts.c | ||
ftw64.c | ||
ftw.c | ||
ioctl.S | ||
jmp_buf-macros.h | ||
ld.abilist | ||
libc.abilist | ||
libresolv.abilist | ||
posix_fadvise64.c | ||
sendfile64.c | ||
statfs64.c | ||
syscalls.list | ||
sysdep.h |