Hans Wennborg | 1907610 | 2013-07-31 20:51:53 +0000 | [diff] [blame] | 1 | // Don't attempt slash switches on msys bash. |
| 2 | // REQUIRES: shell-preserves-root |
| 3 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 4 | // Note: %s must be preceded by --, otherwise it may be interpreted as a |
| 5 | // command-line option, e.g. on Mac where %s is commonly under /Users. |
Hans Wennborg | 1907610 | 2013-07-31 20:51:53 +0000 | [diff] [blame] | 6 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 7 | |
| 8 | // Alias options: |
| 9 | |
| 10 | // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=C %s |
| 11 | // C: -c |
| 12 | |
| 13 | // RUN: %clang_cl /Dfoo=bar -### -- %s 2>&1 | FileCheck -check-prefix=D %s |
| 14 | // RUN: %clang_cl /D foo=bar -### -- %s 2>&1 | FileCheck -check-prefix=D %s |
| 15 | // D: "-D" "foo=bar" |
| 16 | |
| 17 | // RTTI is on by default; just check that we don't error. |
| 18 | // RUN: %clang_cl /Zs /GR -- %s 2>&1 |
| 19 | |
| 20 | // RUN: %clang_cl /GR- -### -- %s 2>&1 | FileCheck -check-prefix=GR_ %s |
| 21 | // GR_: -fno-rtti |
| 22 | |
Reid Kleckner | af1acd9 | 2013-09-26 17:41:14 +0000 | [diff] [blame^] | 23 | // RUN: %clang_cl /Imyincludedir -### -- %s 2>&1 | FileCheck -check-prefix=SLASH_I %s |
| 24 | // RUN: %clang_cl /I myincludedir -### -- %s 2>&1 | FileCheck -check-prefix=SLASH_I %s |
| 25 | // SLASH_I: "-I" "myincludedir" |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 26 | |
| 27 | // RUN: %clang_cl /J -### -- %s 2>&1 | FileCheck -check-prefix=J %s |
| 28 | // J: -fno-signed-char |
| 29 | |
| 30 | // RUN: %clang_cl /Ofoo -### -- %s 2>&1 | FileCheck -check-prefix=O %s |
| 31 | // O: -Ofoo |
| 32 | |
| 33 | // RUN: %clang_cl /Ob0 -### -- %s 2>&1 | FileCheck -check-prefix=Ob0 %s |
| 34 | // Ob0: -fno-inline |
| 35 | |
| 36 | // RUN: %clang_cl /Od -### -- %s 2>&1 | FileCheck -check-prefix=Od %s |
| 37 | // Od: -O0 |
| 38 | |
Hans Wennborg | 56eb4b6 | 2013-08-08 23:44:01 +0000 | [diff] [blame] | 39 | // RUN: %clang_cl /Oi- /Oi -### -- %s 2>&1 | FileCheck -check-prefix=Oi %s |
| 40 | // Oi-NOT: -fno-builtin |
| 41 | |
| 42 | // RUN: %clang_cl /Oi- -### -- %s 2>&1 | FileCheck -check-prefix=Oi_ %s |
| 43 | // Oi_: -fno-builtin |
| 44 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 45 | // RUN: %clang_cl /Os -### -- %s 2>&1 | FileCheck -check-prefix=Os %s |
| 46 | // Os: -Os |
| 47 | |
| 48 | // RUN: %clang_cl /Ot -### -- %s 2>&1 | FileCheck -check-prefix=Ot %s |
| 49 | // Ot: -O2 |
| 50 | |
| 51 | // RUN: %clang_cl /Ox -### -- %s 2>&1 | FileCheck -check-prefix=Ox %s |
| 52 | // Ox: -O3 |
| 53 | |
| 54 | // RUN: %clang_cl /Zs /Oy -- %s 2>&1 |
| 55 | |
| 56 | // RUN: %clang_cl /Oy- -### -- %s 2>&1 | FileCheck -check-prefix=Oy_ %s |
| 57 | // Oy_: -mdisable-fp-elim |
| 58 | |
| 59 | // RUN: %clang_cl /P -### -- %s 2>&1 | FileCheck -check-prefix=P %s |
| 60 | // P: -E |
| 61 | |
Hans Wennborg | 0fd6207 | 2013-08-09 00:32:23 +0000 | [diff] [blame] | 62 | // RUN: %clang_cl /showIncludes -### -- %s 2>&1 | FileCheck -check-prefix=showIncludes %s |
| 63 | // showIncludes: --show-includes |
| 64 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 65 | // RUN: %clang_cl /Umymacro -### -- %s 2>&1 | FileCheck -check-prefix=U %s |
| 66 | // RUN: %clang_cl /U mymacro -### -- %s 2>&1 | FileCheck -check-prefix=U %s |
| 67 | // U: "-U" "mymacro" |
| 68 | |
| 69 | // RUN: %clang_cl /W0 -### -- %s 2>&1 | FileCheck -check-prefix=W0 %s |
| 70 | // W0: -w |
| 71 | |
| 72 | // RUN: %clang_cl /W1 -### -- %s 2>&1 | FileCheck -check-prefix=W1 %s |
| 73 | // RUN: %clang_cl /W2 -### -- %s 2>&1 | FileCheck -check-prefix=W1 %s |
| 74 | // RUN: %clang_cl /W3 -### -- %s 2>&1 | FileCheck -check-prefix=W1 %s |
| 75 | // RUN: %clang_cl /W4 -### -- %s 2>&1 | FileCheck -check-prefix=W1 %s |
| 76 | // RUN: %clang_cl /Wall -### -- %s 2>&1 | FileCheck -check-prefix=W1 %s |
| 77 | // W1: -Wall |
| 78 | |
| 79 | // RUN: %clang_cl /WX -### -- %s 2>&1 | FileCheck -check-prefix=WX %s |
| 80 | // WX: -Werror |
| 81 | |
| 82 | // RUN: %clang_cl /WX- -### -- %s 2>&1 | FileCheck -check-prefix=WX_ %s |
| 83 | // WX_: -Wno-error |
| 84 | |
| 85 | // RUN: %clang_cl /w -### -- %s 2>&1 | FileCheck -check-prefix=w %s |
| 86 | // w: -w |
| 87 | |
| 88 | // RUN: %clang_cl /Zs -### -- %s 2>&1 | FileCheck -check-prefix=Zs %s |
| 89 | // Zs: -fsyntax-only |
| 90 | |
Reid Kleckner | af1acd9 | 2013-09-26 17:41:14 +0000 | [diff] [blame^] | 91 | // RUN: %clang_cl /FIasdf.h -### -- %s 2>&1 | FileCheck -check-prefix=FI %s |
| 92 | // FI: "-include" "asdf.h" |
| 93 | |
Reid Kleckner | f3ad720 | 2013-09-03 23:18:43 +0000 | [diff] [blame] | 94 | // We forward any unrecognized -W diagnostic options to cc1. |
| 95 | // RUN: %clang_cl -Wunused-pragmas -### -- %s 2>&1 | FileCheck -check-prefix=WJoined %s |
| 96 | // WJoined: "-cc1" |
| 97 | // WJoined: "-Wunused-pragmas" |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 98 | |
Hans Wennborg | a8ef14f | 2013-09-17 00:03:41 +0000 | [diff] [blame] | 99 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 100 | // Ignored options. Check that we don't get "unused during compilation" errors. |
| 101 | // (/Zs is for syntax-only, /WX is for -Werror) |
| 102 | // RUN: %clang_cl /Zs /WX /analyze- /errorReport:foo /nologo /Ob1 /Ob2 -- %s |
Hans Wennborg | cfe2109 | 2013-09-17 23:27:39 +0000 | [diff] [blame] | 103 | // RUN: %clang_cl /Zs /WX /Zc:forScope /Zc:wchar_t /w12345 /wd1234 /RTC1 /GS- -- %s |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 104 | |
Hans Wennborg | a8ef14f | 2013-09-17 00:03:41 +0000 | [diff] [blame] | 105 | // Ignored options and compile-only options are ignored for link jobs. |
Hans Wennborg | 1f84980 | 2013-09-17 00:50:43 +0000 | [diff] [blame] | 106 | // RUN: touch %t.obj |
Hans Wennborg | a8ef14f | 2013-09-17 00:03:41 +0000 | [diff] [blame] | 107 | // RUN: %clang_cl /nologo -### -- %t.obj 2>&1 | FileCheck -check-prefix=LINKUNUSED %s |
| 108 | // RUN: %clang_cl /Dfoo -### -- %t.obj 2>&1 | FileCheck -check-prefix=LINKUNUSED %s |
| 109 | // RUN: %clang_cl /MD -### -- %t.obj 2>&1 | FileCheck -check-prefix=LINKUNUSED %s |
| 110 | // LINKUNUSED-NOT: argument unused during compilation |
| 111 | |
Chandler Carruth | 576a369 | 2013-09-05 10:09:03 +0000 | [diff] [blame] | 112 | // Support ignoring warnings about unused arguments. |
| 113 | // RUN: %clang_cl /Abracadabra -Qunused-arguments -### -- %s 2>&1 | FileCheck -check-prefix=UNUSED %s |
| 114 | // UNUSED-NOT: warning |
| 115 | |
Hans Wennborg | 96d5484 | 2013-08-02 22:24:50 +0000 | [diff] [blame] | 116 | |
| 117 | // Unsupported but parsed options. Check that we don't error on them. |
| 118 | // (/Zs is for syntax-only) |
Hans Wennborg | 2b89a26 | 2013-08-06 22:11:28 +0000 | [diff] [blame] | 119 | // RUN: %clang_cl /Zs /EHsc /Fdfoo /fp:precise /Gd /GL /GL- -- %s 2>&1 |
Hans Wennborg | 56eb4b6 | 2013-08-08 23:44:01 +0000 | [diff] [blame] | 120 | // RUN: %clang_cl /Zs /Gm /Gm- /GS /Gy /Gy- /GZ -- %s 2>&1 |
Hans Wennborg | 2102df9 | 2013-09-09 19:04:49 +0000 | [diff] [blame] | 121 | // RUN: %clang_cl /Zs /ofoo.obj /o foo.obj -- %s 2>&1 |
Hans Wennborg | 0b596b8 | 2013-09-06 20:26:25 +0000 | [diff] [blame] | 122 | // RUN: %clang_cl /Zs /wfoo /Zc:wchar_t- -- %s 2>&1 |
Reid Kleckner | a04cdbb | 2013-08-19 23:52:36 +0000 | [diff] [blame] | 123 | // RUN: %clang_cl /Zs /ZI /Zi /MP -- %s 2>&1 |
Hans Wennborg | c0fbccc | 2013-08-19 18:32:59 +0000 | [diff] [blame] | 124 | |
| 125 | |
| 126 | // We support -Xclang for forwarding options to cc1. |
| 127 | // RUN: %clang_cl -Xclang hellocc1 -### -- %s 2>&1 | FileCheck -check-prefix=Xclang %s |
| 128 | // Xclang: "-cc1" |
| 129 | // Xclang: "hellocc1" |
Hans Wennborg | a8ef14f | 2013-09-17 00:03:41 +0000 | [diff] [blame] | 130 | |
| 131 | void f() { } |