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-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/arm/sigcontextinfo.h9
-rw-r--r--sysdeps/unix/sysv/linux/i386/sigcontextinfo.h30
-rw-r--r--sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h6
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/mips/sigcontextinfo.h10
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h6
-rw-r--r--sysdeps/unix/sysv/linux/s390/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/sh/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h11
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h8
-rw-r--r--sysdeps/unix/sysv/linux/tile/sigcontextinfo.h5
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h8
15 files changed, 0 insertions, 123 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h b/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
index 23f66d0e08..a0a57f3988 100644
--- a/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
@@ -16,9 +16,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT int _code, struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS _code,
 #define GET_PC(ctx)	((void *) (ctx)->sc_pc)
-#define GET_FRAME(ctx)	((void *) (ctx)->sc_regs[15])
-#define GET_STACK(ctx)	((void *) (ctx)->sc_regs[30])
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h b/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
index daf9bd3d3c..b8e79c2c4c 100644
--- a/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
@@ -19,21 +19,12 @@
 #include <sys/ucontext.h>
 
 #define SIGCONTEXT siginfo_t *_si, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _si,
 
 /* The sigcontext structure changed between 2.0 and 2.1 kernels.  On any
    modern system we should be able to assume that the "new" format will be
    in use.  */
 
 #define GET_PC(ctx)	((void *) (ctx)->uc_mcontext.arm_pc)
-#define GET_FRAME(ctx)	ADVANCE_STACK_FRAME ((void *) ctx->uc_mcontext.arm_fp)
-#define GET_STACK(ctx)	((void *) (ctx)->uc_mcontext.arm_sp)
-
-#define ADVANCE_STACK_FRAME(frm)	\
-			((struct layout *)frm - 1)
-
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
 
 /* There is no reliable way to get the sigcontext unless we use a
    three-argument signal handler.  */
diff --git a/sysdeps/unix/sysv/linux/i386/sigcontextinfo.h b/sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
index a4ed29a1e5..5dee976814 100644
--- a/sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
@@ -17,34 +17,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT struct sigcontext
-#define SIGCONTEXT_EXTRA_ARGS
 #define GET_PC(ctx)	((void *) ctx.eip)
-#define GET_FRAME(ctx)	((void *) ctx.ebp)
-#define GET_STACK(ctx)	((void *) ctx.esp_at_signal)
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-do {									      \
-  int __tmp1, __tmp2, __tmp3, __tmp4;					      \
-  __asm __volatile ("movl\t%%esp, %%edi\n\t"				      \
-		    "andl\t$-16, %%esp\n\t"				      \
-		    "subl\t%8, %%esp\n\t"				      \
-		    "movl\t%%edi, %c8-4(%%esp)\n\t"			      \
-		    "movl\t%1, 0(%%esp)\n\t"				      \
-		    "leal\t4(%%esp), %%edi\n\t"				      \
-		    "cld\n\t"						      \
-		    "rep\tmovsl\n\t"					      \
-		    "call\t*%0\n\t"					      \
-		    "cld\n\t"						      \
-		    "movl\t%9, %%ecx\n\t"				      \
-		    "subl\t%%edi, %%esi\n\t"				      \
-		    "leal\t4(%%esp,%%esi,1), %%edi\n\t"			      \
-		    "leal\t4(%%esp), %%esi\n\t"				      \
-		    "rep\tmovsl\n\t"					      \
-		    "movl\t%c8-4(%%esp), %%esp\n\t"			      \
-		    : "=a" (__tmp1), "=d" (__tmp2), "=S" (__tmp3),	      \
-		      "=c" (__tmp4)					      \
-		    : "0" (handler), "1" (signo), "2" (&ctx),		      \
-		      "3" (sizeof (struct sigcontext) / 4),		      \
-		      "n" ((sizeof (struct sigcontext) + 19) & ~15),	      \
-		      "i" (sizeof (struct sigcontext) / 4)		      \
-		    : "cc", "edi");					      \
-} while (0)
diff --git a/sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h b/sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
index 214292d330..4163aa34a4 100644
--- a/sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
@@ -16,10 +16,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT siginfo_t *_si, struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS _si,
 #define GET_PC(ctx)	((ctx)->sc_ip)
-#define GET_FRAME(ctx)	((void *) 0)
-#define GET_STACK(ctx)	((void *) 0)
-
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h b/sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
index 58374eda1b..98e28beb8a 100644
--- a/sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
@@ -17,9 +17,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT int _code, struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS _code,
 #define GET_PC(ctx)	((void *) (ctx)->sc_pc)
-#define GET_FRAME(ctx)	((void *) __builtin_frame_address (1))
-#define GET_STACK(ctx)	((void *) (ctx)->sc_usp)
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h b/sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
index 64d8f2fe05..c99d0d7300 100644
--- a/sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
@@ -17,9 +17,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT int _code, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _code,
 #define GET_PC(ctx)    ((void *) (ctx)->uc_mcontext.regs.pc)
-#define GET_FRAME(ctx) ((void *) (ctx)->uc_mcontext.regs.sp)
-#define GET_STACK(ctx) ((void *) (ctx)->uc_mcontext.regs.sp)
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h b/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
index d183a3386b..fb6e71b662 100644
--- a/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
@@ -22,21 +22,11 @@
 #if _MIPS_SIM == _ABIO32
 
 #define SIGCONTEXT unsigned long _code, struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS _code,
 #define GET_PC(ctx)	((void *) (unsigned long) ctx->sc_pc)
-#define GET_FRAME(ctx)	((void *) (unsigned long) ctx->sc_regs[30])
-#define GET_STACK(ctx)	((void *) (unsigned long) ctx->sc_regs[29])
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
 
 #else
 
 #define SIGCONTEXT unsigned long _code, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _code,
 #define GET_PC(ctx)	((void *) (unsigned long) ctx->uc_mcontext.pc)
-#define GET_FRAME(ctx)	((void *) (unsigned long) ctx->uc_mcontext.gregs[30])
-#define GET_STACK(ctx)	((void *) (unsigned long) ctx->uc_mcontext.gregs[29])
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
 
 #endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h b/sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
index 72381e369d..0b682c75ef 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
@@ -18,9 +18,4 @@
 #include <signal.h>
 
 #define SIGCONTEXT struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS
 #define GET_PC(ctx)	((void *)((ctx)->regs->nip))
-#define GET_FRAME(ctx)	(*(void **)((ctx)->regs->gpr[1]))
-#define GET_STACK(ctx)	((void *)((ctx)->regs->gpr[1]))
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h b/sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
index 3ca8a80d8b..147695398d 100644
--- a/sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
@@ -19,10 +19,4 @@
 #include <sys/ucontext.h>
 
 #define SIGCONTEXT siginfo_t *_si, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _si,
 #define GET_PC(ctx)	((void *) ctx->uc_mcontext.__gregs[REG_PC])
-#define GET_FRAME(ctx)	((void *) ctx->uc_mcontext.__gregs[REG_S0])
-#define GET_STACK(ctx)	((void *) ctx->uc_mcontext.__gregs[REG_SP])
-
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/s390/sigcontextinfo.h b/sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
index 2533e63d2e..0826e58e2a 100644
--- a/sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
@@ -19,9 +19,4 @@
 #include <signal.h>
 
 #define SIGCONTEXT struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS
 #define GET_PC(ctx)	((void *)((ctx)->sregs->regs.psw.addr))
-#define GET_FRAME(ctx)	(*(void **)((ctx)->sregs->regs.gprs[11]))
-#define GET_STACK(ctx)	((void *)((ctx)->sregs->regs.gprs[15]))
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/sh/sigcontextinfo.h b/sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
index d6dd48d3b8..3f33b7f11c 100644
--- a/sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
@@ -18,9 +18,4 @@
 
 #define SIGCONTEXT int _a2, int _a3, int _a4, struct sigcontext
 
-#define SIGCONTEXT_EXTRA_ARGS _a2, _a3, _a4,
 #define GET_PC(ctx)	((void *) ctx.sc_pc)
-#define GET_FRAME(ctx)	((void *) ctx.sc_regs[14])
-#define GET_STACK(ctx)	((void *) ctx.sc_regs[15])
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h b/sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
index 91233b8e51..1c32abfbc2 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
@@ -17,15 +17,4 @@
    <http://www.gnu.org/licenses/>.  */
 
 #define SIGCONTEXT struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS
 #define GET_PC(__ctx)	((void *) ((__ctx)->si_regs.pc))
-#define FIRST_FRAME_POINTER \
-  ({ void *ret;							\
-     asm volatile ("ta 3; add %%fp, 56, %0" : "=r" (ret)); ret; })
-#define ADVANCE_STACK_FRAME(__next) \
-	((void *) (((unsigned *)(__next))+14))
-
-#define GET_STACK(__ctx)	((void *) (__ctx)->si_regs.u_regs[14])
-#define GET_FRAME(__ctx)	ADVANCE_STACK_FRAME (GET_STACK(__ctx))
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h b/sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
index c9d26850b5..32066eb3a3 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
@@ -20,12 +20,4 @@
 #define STACK_BIAS 2047
 #endif
 #define SIGCONTEXT struct sigcontext *
-#define SIGCONTEXT_EXTRA_ARGS
 #define GET_PC(__ctx)	((void *) ((__ctx)->sigc_regs.tpc))
-#define ADVANCE_STACK_FRAME(__next) \
-	((void *) (((unsigned long *) (((unsigned long int) (__next))     \
-					   + STACK_BIAS))+14))
-#define GET_STACK(__ctx)	((void *) ((__ctx)->sigc_regs.u_regs[14]))
-#define GET_FRAME(__ctx)	ADVANCE_STACK_FRAME (GET_STACK (__ctx))
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/tile/sigcontextinfo.h b/sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
index 82bc0c7877..b23b846ad2 100644
--- a/sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
@@ -19,9 +19,4 @@
 #include <arch/abi.h>
 
 #define SIGCONTEXT siginfo_t *_si, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _si,
 #define GET_PC(ctx)	((void *) (long) ctx->uc_mcontext.pc)
-#define GET_FRAME(ctx)	((void *) (long) ctx->uc_mcontext.regs[TREG_FP])
-#define GET_STACK(ctx)	((void *) (long) ctx->uc_mcontext.sp)
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h b/sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
index 41ace60ee4..165d6b0ead 100644
--- a/sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
+++ b/sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
@@ -18,13 +18,5 @@
 #include <stdint.h>
 
 #define SIGCONTEXT siginfo_t *_si, ucontext_t *
-#define SIGCONTEXT_EXTRA_ARGS _si,
 #define GET_PC(ctx)	\
   ((void *) (uintptr_t) (ctx)->uc_mcontext.gregs[REG_RIP])
-#define GET_FRAME(ctx)	\
-  ((void *) (uintptr_t) (ctx)->uc_mcontext.gregs[REG_RBP])
-#define GET_STACK(ctx)	\
-  ((void *) (uintptr_t) (ctx)->uc_mcontext.gregs[REG_RSP])
-
-#define CALL_SIGHANDLER(handler, signo, ctx) \
-  (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-07-12 19:56:17 +0000