| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 1 | // Note: %s must be preceded by --, otherwise it may be interpreted as a |
| 2 | // command-line option, e.g. on Mac where %s is commonly under /Users. |
| 3 | |
| 4 | // RUN: %clang_cl --target=i686-windows-msvc /Gd -### -- %s 2>&1 | FileCheck --check-prefix=CDECL %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 5 | // CDECL: -fdefault-calling-conv=cdecl |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 6 | |
| 7 | // RUN: %clang_cl --target=i686-windows-msvc /Gr -### -- %s 2>&1 | FileCheck --check-prefix=FASTCALL %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 8 | // FASTCALL: -fdefault-calling-conv=fastcall |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 9 | |
| 10 | // RUN: %clang_cl --target=i686-windows-msvc /Gz -### -- %s 2>&1 | FileCheck --check-prefix=STDCALL %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 11 | // STDCALL: -fdefault-calling-conv=stdcall |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 12 | |
| 13 | // RUN: %clang_cl --target=i686-windows-msvc /Gv -### -- %s 2>&1 | FileCheck --check-prefix=VECTORCALL %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 14 | // VECTORCALL: -fdefault-calling-conv=vectorcall |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 15 | |
| 16 | // Last one should win: |
| 17 | |
| 18 | // RUN: %clang_cl --target=i686-windows-msvc /Gd /Gv -### -- %s 2>&1 | FileCheck --check-prefix=LASTWINS_VECTOR %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 19 | // LASTWINS_VECTOR: -fdefault-calling-conv=vectorcall |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 20 | |
| 21 | // RUN: %clang_cl --target=i686-windows-msvc /Gv /Gd -### -- %s 2>&1 | FileCheck --check-prefix=LASTWINS_CDECL %s |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 22 | // LASTWINS_CDECL: -fdefault-calling-conv=cdecl |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 23 | |
| 24 | // No fastcall or stdcall on x86_64: |
| 25 | |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 26 | // RUN: %clang_cl -Wno-msvc-not-found --target=x86_64-windows-msvc /Gr -### -- %s 2>&1 | FileCheck --check-prefix=UNSUPPORTED %s |
| 27 | // RUN: %clang_cl -Wno-msvc-not-found --target=x86_64-windows-msvc /Gz -### -- %s 2>&1 | FileCheck --check-prefix=UNSUPPORTED %s |
| 28 | // RUN: %clang_cl -Wno-msvc-not-found --target=thumbv7-windows-msvc /Gv -### -- %s 2>&1 | FileCheck --check-prefix=UNSUPPORTED %s |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 29 | |
| 30 | // UNSUPPORTED-NOT: error: |
| 31 | // UNSUPPORTED-NOT: warning: |
| Reid Kleckner | 6344f10 | 2017-05-31 15:50:35 +0000 | [diff] [blame] | 32 | // UNSUPPORTED-NOT: -fdefault-calling-conv= |
| Reid Kleckner | 4b2f326 | 2017-05-31 15:39:28 +0000 | [diff] [blame] | 33 | |