diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-4.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-4.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-4.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-4.c new file mode 100644 index 000000000..413cdf381 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pie-copyrelocs-4.c @@ -0,0 +1,17 @@ +/* Check that GOTPCREL is used to access glob_a. */ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-require-effective-target pie_copyreloc } */ +/* { dg-options "-O2 -fpie" } */ + +extern int glob_a __attribute__((weak)); + +int foo () +{ + if (&glob_a != 0) + return glob_a; + else + return 0; +} + +/* weak glob_a should be accessed with a GOTPCREL. */ +/* { dg-final { scan-assembler "glob_a@GOTPCREL" { target { ! ia32 } } } } */ |