| // REQUIRES: system-windows |
| // |
| // RUN: rm -rf %t |
| // RUN: mkdir %t |
| // |
| // Note: %s and %S must be preceded by --, otherwise it may be interpreted as a |
| // command-line option, e.g. on Mac where %s is commonly under /Users. |
| |
| // The main test for clang-cl pch handling is cl-pch.cpp. This file only checks |
| // a few things for .c inputs. |
| |
| // /Yc with a .c file should build a c pch file. |
| // RUN: %clang_cl -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YC %s |
| // CHECK-YC: cc1{{.* .*}}-emit-pch |
| // CHECK-YC-SAME: -o |
| // CHECK-YC-SAME: pchfile.pch |
| // CHECK-YC-SAME: -x |
| // CHECK-YC-SAME: c-header |
| |
| // But not if /TP changes the input language to C++. |
| // RUN: %clang_cl /TP -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTP %s |
| // CHECK-YCTP: cc1{{.* .*}}-emit-pch |
| // CHECK-YCTP-SAME: -o |
| // CHECK-YCTP-SAME: pchfile.pch |
| // CHECK-YCTP-SAME: -x |
| // CHECK-YCTP-SAME: c++-header |
| |
| // Except if a later /TC changes it back. |
| // RUN: %clang_cl -Werror /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTPTC %s |
| // CHECK-YCTPTC: cc1{{.* .*}}-emit-pch |
| // CHECK-YCTPTC-SAME: -o |
| // CHECK-YCTPTC-SAME: pchfile.pch |
| // CHECK-YCTPTC-SAME: -x |
| // CHECK-YCTPTC-SAME: c-header |
| |
| // Also check lower-case /Tp flag. |
| // RUN: %clang_cl -Werror /Tp%s /Yc%S/Inputs/pchfile.h /FI%S/Inputs/pchfile.h /c /Fo%t/pchfile.obj /Fp%t/pchfile.pch -v 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTp %s |
| // CHECK-YCTp: cc1{{.* .*}}-emit-pch |
| // CHECK-YCTp-SAME: -o |
| // CHECK-YCTp-SAME: pchfile.pch |
| // CHECK-YCTp-SAME: -x |
| // CHECK-YCTp-SAME: c++-header |
