diff options
author | Dan Albert <danalbert@google.com> | 2016-02-24 13:48:45 -0800 |
---|---|---|
committer | Dan Albert <danalbert@google.com> | 2016-02-24 13:51:18 -0800 |
commit | b9de1157289455b0ca26daff519d4a0ddcd1fa13 (patch) | |
tree | 4c56cc0a34b91f17033a40a455f26652304f7b8d /gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c | |
parent | 098157a754787181cfa10e71325832448ddcea98 (diff) | |
download | toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.tar.gz toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.tar.bz2 toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.zip |
Update 4.8.1 to 4.8.3.
My previous drop was the wrong version. The platform mingw is
currently using 4.8.3, not 4.8.1 (not sure how I got that wrong).
From ftp://ftp.gnu.org/gnu/gcc/gcc-4.8.3/gcc-4.8.3.tar.bz2.
Bug: http://b/26523949
Change-Id: Id85f1bdcbbaf78c7d0b5a69e74c798a08f341c35
Diffstat (limited to 'gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c')
-rw-r--r-- | gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c b/gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c new file mode 100644 index 000000000..a029ccf42 --- /dev/null +++ b/gcc-4.8.3/boehm-gc/testsuite/boehm-gc.lib/staticrootstest.c @@ -0,0 +1,48 @@ +/* { dg-add-shlib "staticrootslib.c" } */ + +#include <stdio.h> + +#ifndef GC_DEBUG +# define GC_DEBUG +#endif + +#include "gc.h" +#include "gc_backptr.h" + +struct treenode { + struct treenode *x; + struct treenode *y; +} * root[10]; + +static char *staticroot = 0; + +extern struct treenode * libsrl_mktree(int i); +extern void * libsrl_init(void); +extern void * libsrl_collect (void); + +int main(void) +{ + int i; + staticroot = libsrl_init(); + for (i = 0; i < sizeof(struct treenode); ++i) { + staticroot[i] = 0x42; + } + libsrl_collect(); + for (i = 0; i < 10; ++i) { + root[i] = libsrl_mktree(12); + libsrl_collect(); + } + for (i = 0; i < sizeof(struct treenode); ++i) { + if (staticroot[i] != 0x42) + return -1; + } + for (i = 0; i < 10; ++i) { + root[i] = libsrl_mktree(12); + libsrl_collect(); + } + for (i = 0; i < sizeof(struct treenode); ++i) { + if (staticroot[i] != 0x42) + return -1; + } + return 0; +} |