diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/warn/register-parm-1.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/warn/register-parm-1.C | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/warn/register-parm-1.C b/gcc-4.9/gcc/testsuite/g++.dg/warn/register-parm-1.C new file mode 100644 index 000000000..44232d3cf --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/warn/register-parm-1.C @@ -0,0 +1,9 @@ +// PR c++/60955 +// { dg-options "-Wextra" } + +unsigned int erroneous_warning(register int a) { + if ((a) & 0xff) return 1; else return 0; +} +unsigned int no_erroneous_warning(register int a) { + if (a & 0xff) return 1; else return 0; +} |