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| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-17 21:09:14 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-17 21:09:14 +0000 |
| commit | 5577e296f30c21bb7a918ad14632a7d162e269fd (patch) | |
| tree | adb37612658bd4d95ab4862b248c91a39335be16 /gcc/libgcc-std.ver | |
| parent | e60d3615a1f761f5a21d89bf350ba1ffa482cbcb (diff) | |
| download | gcc-5577e296f30c21bb7a918ad14632a7d162e269fd.tar.gz | |
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84880 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/libgcc-std.ver')
| -rw-r--r-- | gcc/libgcc-std.ver | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/libgcc-std.ver b/gcc/libgcc-std.ver index 749040e149c..1abe07cd45b 100644 --- a/gcc/libgcc-std.ver +++ b/gcc/libgcc-std.ver @@ -216,3 +216,9 @@ GCC_3.4 { __paritydi2 __parityti2 } + +%inherit GCC_3.4.2 GCC_3.4 +GCC_3.4.2 { + # Used to deal with trampoline initialization on some platforms + __enable_execute_stack +} |