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fix risc64 conflict with kernel headers

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Rename user registers struct definitions to avoid conflict with the
asm/ptrace.h kernel header that defines the same structs. Use the
__riscv_mc prefix as glibc does.
This commit is contained in:
Baruch Siach 2019-08-06 08:51:13 +03:00 committed by Rich Felker
parent e0e8ae754c
commit 8acc688548
1 changed files with 8 additions and 8 deletions
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16
arch/riscv64/bits/signal.h
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@ -12,29 +12,29 @@
typedef unsigned long greg_t;
typedef unsigned long gregset_t[32];
struct __riscv_f_ext_state {
struct __riscv_mc_f_ext_state {
unsigned int f[32];
unsigned int fcsr;
};
struct __riscv_d_ext_state {
struct __riscv_mc_d_ext_state {
unsigned long long f[32];
unsigned int fcsr;
};
struct __riscv_q_ext_state {
struct __riscv_mc_q_ext_state {
unsigned long long f[64] __attribute__((aligned(16)));
unsigned int fcsr;
unsigned int reserved[3];
};
union __riscv_fp_state {
struct __riscv_f_ext_state f;
struct __riscv_d_ext_state d;
struct __riscv_q_ext_state q;
union __riscv_mc_fp_state {
struct __riscv_mc_f_ext_state f;
struct __riscv_mc_d_ext_state d;
struct __riscv_mc_q_ext_state q;
};
typedef union __riscv_fp_state fpregset_t;
typedef union __riscv_mc_fp_state fpregset_t;
typedef struct sigcontext {
gregset_t gregs;