From 1b86660881bece1bc7d7f2d1f498089f33c1435c Mon Sep 17 00:00:00 2001 From: No Author Date: Fri, 28 Mar 2003 09:24:10 +0000 Subject: [PATCH] This commit was manufactured by cvs2svn to create branch 'gcc-3_2-branch'. From-SVN: r64968 --- gcc/testsuite/gcc.dg/ultrasp8.c | 39 +++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/ultrasp8.c diff --git a/gcc/testsuite/gcc.dg/ultrasp8.c b/gcc/testsuite/gcc.dg/ultrasp8.c new file mode 100644 index 000000000000..9b0c8d976c18 --- /dev/null +++ b/gcc/testsuite/gcc.dg/ultrasp8.c @@ -0,0 +1,39 @@ +/* PR target/10067 */ +/* Originator: */ +/* { dg-do compile { target sparc-*-* } } */ +/* { dg-options "-O2 -m64 -mtune=supersparc" } */ + +struct _reent; + +extern unsigned long __malloc_trim_threshold; +extern unsigned long __malloc_top_pad; + +int _mallopt_r(struct _reent *reent_ptr, int param_number, int value) +{ + __malloc_lock(reent_ptr); + + switch(param_number) + { + case -1: + __malloc_trim_threshold = value; + __malloc_unlock(reent_ptr); + return 1; + + case -2: + __malloc_top_pad = value; + __malloc_unlock(reent_ptr); + return 1; + + case -3: + __malloc_unlock(reent_ptr); + return 1; + + case -4: + __malloc_unlock(reent_ptr); + return value == 0; + + default: + __malloc_unlock(reent_ptr); + return 0; + } +} -- 2.47.2