diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c new file mode 100644 index 000000000..28ef7955c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-1.c @@ -0,0 +1,19 @@ +/* + { dg-options "-ftrack-macro-expansion=1" } + { dg-do compile } +*/ + +#define OPERATE(OPRD1, OPRT, OPRD2) \ +do \ +{ \ + OPRD1 OPRT OPRD2; /* { dg-message "definition" }*/ \ +} while (0) + +#define SHIFTL(A,B) \ + OPERATE (A,<<,B) /* { dg-error "invalid operands" } */ + +void +foo () +{ + SHIFTL (0.1,0.2); /* { dg-message "in expansion of macro \[^\n\r\]SHIFTL" } */ +} |