From e7a742ec9624db7b29d824a7b9899b73554322e3 Mon Sep 17 00:00:00 2001 From: Eric Botcazou Date: Sat, 17 Jul 2004 23:09:14 +0200 Subject: libgcc2.c (__enable_execute_stack): New symbol. * libgcc2.c (__enable_execute_stack): New symbol. * libgcc-std.ver (GCC_3.4.2): New version. Inherit from GCC_3.4 and declare __enable_execute_stack. * mklibgcc.in (lib2funcs): Add _enable_execute_stack. * config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): ANSIfy. * config/sol2.h (TRANSFER_FROM_TRAMPOLINE): Rename into ENABLE_EXECUTE_STACK. * config/alpha/alpha.c (alpha_initialize_trampoline): Conditionalize on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE. * config/alpha/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Rename into ENABLE_EXECUTE_STACK. * config/alpha/osf.h (TRANSFER_FROM_TRAMPOLINE): Likewise. * config/i386/i386.c (x86_initialize_trampoline): Conditionalize on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE. * config/i386/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Rename into ENABLE_EXECUTE_STACK. * config/i386/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise. * config/i386/netbsd64.h (TRANSFER_FROM_TRAMPOLINE): Likewise. * config/sparc/freebsd.h (TRANSFER_FROM_TRAMPOLINE): Likewise. * config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Likewise. * config/sparc/sparc.c (sparc_initialize_trampoline): Conditionalize on ENABLE_EXECUTE_STACK instead of TRANSFER_FROM_TRAMPOLINE. (sparc64_initialize_trampoline): Likewise. * doc/tm.texi (trampolines): Add ENABLE_EXECUTE_STACK macro. From-SVN: r84880 --- gcc/config/sparc/sparc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'gcc/config/sparc/sparc.c') diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 1dbd002..d378757 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -7575,7 +7575,7 @@ sparc_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt) /* Call __enable_execute_stack after writing onto the stack to make sure the stack address is accessible. */ -#ifdef TRANSFER_FROM_TRAMPOLINE +#ifdef ENABLE_EXECUTE_STACK emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__enable_execute_stack"), LCT_NORMAL, VOIDmode, 1, tramp, Pmode); #endif @@ -7616,7 +7616,7 @@ sparc64_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt) /* Call __enable_execute_stack after writing onto the stack to make sure the stack address is accessible. */ -#ifdef TRANSFER_FROM_TRAMPOLINE +#ifdef ENABLE_EXECUTE_STACK emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__enable_execute_stack"), LCT_NORMAL, VOIDmode, 1, tramp, Pmode); #endif -- cgit v1.1