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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-09 00:34:55 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-09 00:34:55 +0000 |
| commit | cc240aa7d1b5fa87ca507f69a5df81a63cda2ce3 (patch) | |
| tree | 7816f6072883911ab6d91b664bb121e5cbfff3e8 /libgo/runtime/go-main.c | |
| parent | 41798077bfd95dc55e0e1a16aa03dfe85435cbd4 (diff) | |
| download | gcc-cc240aa7d1b5fa87ca507f69a5df81a63cda2ce3.zip gcc-cc240aa7d1b5fa87ca507f69a5df81a63cda2ce3.tar.gz gcc-cc240aa7d1b5fa87ca507f69a5df81a63cda2ce3.tar.bz2 | |
re PR go/69357 (libgo refers to _end in a non-weak way)
PR go/69537
runtime: Don't refer to _end symbol in shared library.
Fixes GCC PR 69357.
Reviewed-on: https://go-review.googlesource.com/19362
From-SVN: r233235
Diffstat (limited to 'libgo/runtime/go-main.c')
| -rw-r--r-- | libgo/runtime/go-main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libgo/runtime/go-main.c b/libgo/runtime/go-main.c index 026469b..ff2958c 100644 --- a/libgo/runtime/go-main.c +++ b/libgo/runtime/go-main.c @@ -30,6 +30,11 @@ extern char **environ; +/* A copy of _end that a shared library can reasonably refer to. */ +uintptr __go_end; + +extern byte _end[]; + /* The main function. */ int @@ -41,6 +46,7 @@ main (int argc, char **argv) return 0; runtime_isstarted = true; + __go_end = (uintptr)_end; runtime_check (); runtime_args (argc, (byte **) argv); runtime_osinit (); |