diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/asm-7.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/asm-7.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/asm-7.c b/gcc-4.9/gcc/testsuite/gcc.dg/asm-7.c new file mode 100644 index 000000000..65b0353fe --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/asm-7.c @@ -0,0 +1,28 @@ +/* Gcc 3.3.1 deprecates memory inputs of non-lvalues. */ +/* { dg-do compile } */ + +void test(void) +{ + register int r; + register int r2; + int i; + static int m; + int *p; + + __asm__ ("" : : "m"(r)); /* { dg-error "" } */ + __asm__ ("" : : "m"(i)); + __asm__ ("" : : "m"(m)); + __asm__ ("" : : "m"(0)); /* { dg-error "" } */ + __asm__ ("" : : "m"(i+1)); /* { dg-error "" } */ + __asm__ ("" : : "m"(*p++)); + + __asm__ ("" : : "g"(r)); + __asm__ ("" : : "g"(i)); + __asm__ ("" : : "g"(m)); + __asm__ ("" : : "g"(0)); + __asm__ ("" : : "g"(i+1)); + + __asm__ ("" : "=m"(r2)); /* { dg-error "" } */ + __asm__ ("" : "=m"(i)); + __asm__ ("" : "=m"(m)); +} |