21 lines
897 B
C
21 lines
897 B
C
// Test that the driver correctly combines its own diagnostics with CC1's in the
|
|
// serialized diagnostics. To test this, we need to trigger diagnostics from
|
|
// both processes, so we compile code that has a warning (with an associated
|
|
// note) and then force the driver to crash. We compile stdin so that the crash
|
|
// doesn't litter the user's system with preprocessed output.
|
|
|
|
// RUN: rm -f %t
|
|
// RUN: %clang -Wx-typoed-warning -Wall -fsyntax-only --serialize-diagnostics %t.diag %s
|
|
// RUN: c-index-test -read-diagnostics %t.diag 2>&1 | FileCheck %s
|
|
|
|
// CHECK: warning: unknown warning option '-Wx-typoed-warning' [-Wunknown-warning-option] []
|
|
|
|
// CHECK: warning: variable 'voodoo' is uninitialized when used here [-Wuninitialized]
|
|
// CHECK: note: initialize the variable 'voodoo' to silence this warning []
|
|
// CHECK: Number of diagnostics: 2
|
|
|
|
void foo() {
|
|
int voodoo;
|
|
voodoo = voodoo + 1;
|
|
}
|