| // RUN: echo "-DTEST0" > %t.0.resp |
| // RUN: %target-build-swift -typecheck @%t.0.resp %s 2>&1 | %FileCheck %s -check-prefix=SHORT |
| // SHORT: warning: result of call to 'abs' is unused |
| |
| // RUN: python -c 'for a in ["A", "B", "C", "D"]: print "-DTEST1" + a' > %t.1.resp |
| // RUN: %target-build-swift -typecheck @%t.1.resp %s 2>&1 | %FileCheck %s -check-prefix=MULTIPLE |
| // MULTIPLE: warning: result of call to 'abs' is unused |
| |
| // RUN: echo "-DTEST2A -DTEST2B" > %t.2.resp |
| // RUN: echo "-DTEST2C -DTEST2D" > %t.3.resp |
| // RUN: %target-build-swift -typecheck @%t.2.resp %s @%t.3.resp 2>&1 | %FileCheck %s -check-prefix=MIXED |
| // MIXED: warning: result of call to 'abs' is unused |
| |
| // RUN: echo "-DTEST3A" > %t.4.resp |
| // RUN: echo "%s" >> %t.4.resp |
| // RUN: echo "-DTEST3B" >> %t.4.resp |
| // RUN: %target-build-swift -typecheck @%t.4.resp 2>&1 | %FileCheck %s -check-prefix=RESPONLY |
| // RESPONLY: warning: result of call to 'abs' is unused |
| |
| // RUN: echo "-DTEST4A" > %t.5.resp |
| // RUN: echo "%s" >> %t.5.resp |
| // RUN: echo "@%t.5.resp" > %t.6.resp |
| // RUN: echo "-DTEST4B" >> %t.6.resp |
| // RUN: %target-build-swift -typecheck @%t.6.resp 2>&1 | %FileCheck %s -check-prefix=RECURSIVE |
| // RECURSIVE: warning: result of call to 'abs' is unused |
| |
| #if TEST0 |
| abs(-5) |
| #endif |
| |
| #if TEST1A && TEST1B && TEST1C && TEST1D |
| abs(-5) |
| #endif |
| |
| #if TEST2A && TEST2B && TEST2C && TEST2D |
| abs(-5) |
| #endif |
| |
| #if TEST3A && TEST3B |
| abs(-5) |
| #endif |
| |
| #if TEST4A && TEST4B |
| abs(-5) |
| #endif |
