| // 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 /Ycpchfile.h /FIpchfile.h /c -### -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YC %s |
| // CHECK-YC: cc1 |
| // CHECK-YC: -emit-pch |
| // CHECK-YC: -o |
| // CHECK-YC: pchfile.pch |
| // CHECK-YC: -x |
| // CHECK-YC: "c" |
| |
| // But not if /TP changes the input language to C++. |
| // RUN: %clang_cl /TP -Werror /Ycpchfile.h /FIpchfile.h /c -### -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTP %s |
| // CHECK-YCTP: cc1 |
| // CHECK-YCTP: -emit-pch |
| // CHECK-YCTP: -o |
| // CHECK-YCTP: pchfile.pch |
| // CHECK-YCTP: -x |
| // CHECK-YCTP: "c++" |
| |
| // Except if a later /TC changes it back. |
| // RUN: %clang_cl -Werror /Ycpchfile.h /FIpchfile.h /c -### -- %s 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTPTC %s |
| // CHECK-YCTPTC: cc1 |
| // CHECK-YCTPTC: -emit-pch |
| // CHECK-YCTPTC: -o |
| // CHECK-YCTPTC: pchfile.pch |
| // CHECK-YCTPTC: -x |
| // CHECK-YCTPTC: "c" |
| |
| // Also check lower-case /Tp flag. |
| // RUN: %clang_cl -Werror /Tp%s /Ycpchfile.h /FIpchfile.h /c -### 2>&1 \ |
| // RUN: | FileCheck -check-prefix=CHECK-YCTp %s |
| // CHECK-YCTp: cc1 |
| // CHECK-YCTp: -emit-pch |
| // CHECK-YCTp: -o |
| // CHECK-YCTp: pchfile.pch |
| // CHECK-YCTp: -x |
| // CHECK-YCTp: "c++" |
