1*67e74705SXin Li // Test that the timestamp is not included in the produced pch file with 2*67e74705SXin Li // -fno-pch-timestamp. 3*67e74705SXin Li 4*67e74705SXin Li // Copying files allow for read-only checkouts to run this test. 5*67e74705SXin Li // RUN: cp %S/Inputs/pragma-once2-pch.h %T 6*67e74705SXin Li // RUN: cp %S/Inputs/pragma-once2.h %T 7*67e74705SXin Li // RUN: cp %s %t1.cpp 8*67e74705SXin Li 9*67e74705SXin Li // Check timestamp is included by default. 10*67e74705SXin Li // RUN: %clang_cc1 -x c++-header -emit-pch -o %t %T/pragma-once2-pch.h 11*67e74705SXin Li // RUN: touch -m -a -t 201008011501 %T/pragma-once2.h 12*67e74705SXin Li // RUN: not %clang_cc1 -include-pch %t %t1.cpp 2>&1 | FileCheck -check-prefix=CHECK-TIMESTAMP %s 13*67e74705SXin Li 14*67e74705SXin Li // Check bitcode output as well. 15*67e74705SXin Li // RUN: llvm-bcanalyzer -dump %t | FileCheck -check-prefix=CHECK-BITCODE-TIMESTAMP-ON %s 16*67e74705SXin Li 17*67e74705SXin Li // Check timestamp inclusion is disabled by -fno-pch-timestamp. 18*67e74705SXin Li // RUN: %clang_cc1 -x c++-header -emit-pch -o %t %T/pragma-once2-pch.h -fno-pch-timestamp 19*67e74705SXin Li // RUN: touch -m -a -t 201008011502 %T/pragma-once2.h 20*67e74705SXin Li // RUN: %clang_cc1 -include-pch %t %t1.cpp 2>&1 21*67e74705SXin Li 22*67e74705SXin Li // Check bitcode output as well. 23*67e74705SXin Li // RUN: llvm-bcanalyzer -dump %t | FileCheck -check-prefix=CHECK-BITCODE-TIMESTAMP-OFF %s 24*67e74705SXin Li 25*67e74705SXin Li #include "pragma-once2.h" 26*67e74705SXin Li g()27*67e74705SXin Livoid g() { f(); } 28*67e74705SXin Li 29*67e74705SXin Li // CHECK-BITCODE-TIMESTAMP-ON: <INPUT_FILE abbrevid={{.*}} op0={{.*}} op1={{.*}} op2={{[^0]}} 30*67e74705SXin Li // CHECK-BITCODE-TIMESTAMP-OFF: <INPUT_FILE abbrevid={{.*}} op0={{.*}} op1={{.*}} op2={{[0]}} 31*67e74705SXin Li 32*67e74705SXin Li // CHECK-TIMESTAMP: fatal error: file {{.*}} has been modified since the precompiled header {{.*}} was built 33