1 // Check that using the preamble option actually skips the preamble. 2 3 // RUN: %clang_cc1 -emit-pch -o %t %S/Inputs/preamble.h -DFOO=f 4 // RUN: not %clang_cc1 -include-pch %t -preamble-bytes=317,1 -DFOO=f -verify %s -emit-llvm -o - | FileCheck %s 5 6 float f(int); // Not an error, because we skip this via the preamble! 7 8 9 10 11 12 13 14 15 16 17 18 g(int x)19int g(int x) { 20 return FOO(x); 21 } 22 23 // CHECK: call {{.*}} @f( 24