3c62b5d201
Create and record the rt signal trampoline. This fixes a bug wrt libgcc fallback unwinding. It expects the stack pointer to point to the siginfo_t, whereas we had inexplicably placed our private signal trampoline at the start of the signal frame instead of the end. Now moot because we have removed it from the stack frame entirely. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210929130553.121567-21-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu> |
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| .. | ||
| cpu_loop.c | ||
| signal.c | ||
| sockbits.h | ||
| syscall32_nr.h | ||
| syscall64_nr.h | ||
| syscall_nr.h | ||
| target_cpu.h | ||
| target_elf.h | ||
| target_errno_defs.h | ||
| target_fcntl.h | ||
| target_signal.h | ||
| target_structs.h | ||
| target_syscall.h | ||
| termbits.h | ||