diff options
Diffstat (limited to 'clang/test/Driver/config-file3.c')
| -rw-r--r-- | clang/test/Driver/config-file3.c | 76 |
1 files changed, 41 insertions, 35 deletions
diff --git a/clang/test/Driver/config-file3.c b/clang/test/Driver/config-file3.c index 395c31ce04b6..f359e0270599 100644 --- a/clang/test/Driver/config-file3.c +++ b/clang/test/Driver/config-file3.c @@ -1,7 +1,11 @@ -// REQUIRES: shell +// Needs symlinks +// UNSUPPORTED: system-windows +// env -u is not supported on AIX. +// TODO(boomanaiden154): Remove this once we have switched over to lit's +// internal shell which does support env -u. +// UNSUPPORTED: target={{.*}}-zos{{.*}}, target={{.*}}-aix{{.*}} // REQUIRES: x86-registered-target -// RUN: unset CLANG_NO_DEFAULT_CONFIG // RUN: rm -rf %t && mkdir %t //--- If config file is specified by relative path (workdir/cfg-s2), it is searched for by that path. @@ -10,7 +14,9 @@ // RUN: echo "@subdir/cfg-s2" > %t/workdir/cfg-1 // RUN: echo "-Wundefined-var-template" > %t/workdir/subdir/cfg-s2 // -// RUN: ( cd %t && %clang --config=workdir/cfg-1 -c -### %s 2>&1 | FileCheck %s -check-prefix CHECK-REL ) +// RUN: pushd %t +// RUN: %clang --config=workdir/cfg-1 -c -### %s 2>&1 | FileCheck %s -check-prefix CHECK-REL +// RUN: popd // // CHECK-REL: Configuration file: {{.*}}/workdir/cfg-1 // CHECK-REL: -Wundefined-var-template @@ -51,84 +57,84 @@ // RUN: touch %t/testdmode/clang++.cfg // RUN: touch %t/testdmode/clang-g++.cfg // RUN: touch %t/testdmode/clang.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' // // FULL1: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu-clang++.cfg //--- -m32 overrides triple. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' // // FULL1-I386: Configuration file: {{.*}}/testdmode/i386-unknown-linux-gnu-clang++.cfg //--- --target= also works for overriding triple. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --target=i386-unknown-linux-gnu --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --target=i386-unknown-linux-gnu --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' //--- With --target= + -m64, -m64 takes precedence. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --target=i386-unknown-linux-gnu -m64 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --target=i386-unknown-linux-gnu -m64 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' //--- i386 prefix also works for 32-bit. // -// RUN: %t/testdmode/i386-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/i386-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-I386 --implicit-check-not 'Configuration file:' //--- i386 prefix + -m64 also works for 64-bit. // -// RUN: %t/testdmode/i386-unknown-linux-gnu-clang-g++ -m64 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/i386-unknown-linux-gnu-clang-g++ -m64 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' //--- File specified by --config= is loaded after the one inferred from the executable. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --config=i386-qqq.cfg -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix EXPLICIT --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --config=i386-qqq.cfg -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix EXPLICIT --implicit-check-not 'Configuration file:' // // EXPLICIT: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu-clang++.cfg // EXPLICIT-NEXT: Configuration file: {{.*}}/Inputs/config/i386-qqq.cfg //--- --no-default-config --config= loads only specified file. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --no-default-config --config=i386-qqq.cfg -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix EXPLICIT-ONLY --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --no-default-config --config=i386-qqq.cfg -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix EXPLICIT-ONLY --implicit-check-not 'Configuration file:' // // EXPLICIT-ONLY: Configuration file: {{.*}}/Inputs/config/i386-qqq.cfg //--- --no-default-config disables default filenames. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --no-default-config -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix NO-CONFIG +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir=%S/Inputs/config --config-user-dir= --no-default-config -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix NO-CONFIG // // NO-CONFIG-NOT: Configuration file: //--- --driver-mode= is respected. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --driver-mode=gcc --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-GCC --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --driver-mode=gcc --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-GCC --implicit-check-not 'Configuration file:' // // FULL1-GCC: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu-clang.cfg //--- "clang" driver symlink should yield the "*-clang" configuration file. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-GCC --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1-GCC --implicit-check-not 'Configuration file:' //--- "clang" + --driver-mode= should yield "*-clang++". // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang --driver-mode=g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang --driver-mode=g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' //--- Clang started via name prefix that is not valid is forcing that prefix instead of target triple. // -// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix QQQ --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix QQQ --implicit-check-not 'Configuration file:' // // QQQ: Configuration file: {{.*}}/testdmode/qqq-clang-g++.cfg //--- Explicit --target= overrides the triple even with non-standard name prefix. // -// RUN: %t/testdmode/qqq-clang-g++ --target=x86_64-unknown-linux-gnu --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/qqq-clang-g++ --target=x86_64-unknown-linux-gnu --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL1 --implicit-check-not 'Configuration file:' //--- "x86_64" prefix does not form a valid triple either. // -// RUN: %t/testdmode/x86_64-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix X86_64 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix X86_64 --implicit-check-not 'Configuration file:' // // X86_64: Configuration file: {{.*}}/testdmode/x86_64-clang.cfg //--- Try cheribsd prefix using misordered triple components. // -// RUN: %t/testdmode/cheribsd-riscv64-hybrid-clang++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix CHERIBSD --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/cheribsd-riscv64-hybrid-clang++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix CHERIBSD --implicit-check-not 'Configuration file:' // // CHERIBSD: Configuration file: {{.*}}/testdmode/cheribsd-riscv64-hybrid-clang++.cfg @@ -136,13 +142,13 @@ // // RUN: rm %t/testdmode/x86_64-unknown-linux-gnu-clang++.cfg // RUN: rm %t/testdmode/i386-unknown-linux-gnu-clang++.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL2 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL2 --implicit-check-not 'Configuration file:' // // FULL2: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu-clang-g++.cfg //--- FULL2 + -m32. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL2-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL2-I386 --implicit-check-not 'Configuration file:' // // FULL2-I386: Configuration file: {{.*}}/testdmode/i386-unknown-linux-gnu-clang-g++.cfg @@ -155,42 +161,42 @@ // RUN: rm %t/testdmode/i386-unknown-linux-gnu-clang-g++.cfg // RUN: rm %t/testdmode/x86_64-unknown-linux-gnu-clang.cfg // RUN: rm %t/testdmode/i386-unknown-linux-gnu-clang.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3 --implicit-check-not 'Configuration file:' // // FULL3: Configuration file: {{.*}}/testdmode/clang++.cfg // FULL3: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu.cfg //--- FULL3 + -m32. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3-I386 --implicit-check-not 'Configuration file:' // // FULL3-I386: Configuration file: {{.*}}/testdmode/clang++.cfg // FULL3-I386: Configuration file: {{.*}}/testdmode/i386-unknown-linux-gnu.cfg //--- FULL3 + --driver-mode=. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --driver-mode=gcc --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3-GCC --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --driver-mode=gcc --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL3-GCC --implicit-check-not 'Configuration file:' // // FULL3-GCC: Configuration file: {{.*}}/testdmode/clang.cfg // FULL3-GCC: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu.cfg //--- QQQ fallback. // -// RUN: %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix QQQ-FALLBACK --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/qqq-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix QQQ-FALLBACK --implicit-check-not 'Configuration file:' // // QQQ-FALLBACK: Configuration file: {{.*}}/testdmode/clang++.cfg // QQQ-FALLBACK: Configuration file: {{.*}}/testdmode/qqq.cfg //--- "x86_64" falback. // -// RUN: %t/testdmode/x86_64-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix X86_64-FALLBACK --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-clang --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix X86_64-FALLBACK --implicit-check-not 'Configuration file:' // // X86_64-FALLBACK: Configuration file: {{.*}}/testdmode/clang.cfg // X86_64-FALLBACK: Configuration file: {{.*}}/testdmode/x86_64.cfg //--- cheribsd fallback. // -// RUN: %t/testdmode/cheribsd-riscv64-hybrid-clang++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix CHERIBSD-FALLBACK --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/cheribsd-riscv64-hybrid-clang++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix CHERIBSD-FALLBACK --implicit-check-not 'Configuration file:' // // CHERIBSD-FALLBACK: Configuration file: {{.*}}/testdmode/clang++.cfg // CHERIBSD-FALLBACK: Configuration file: {{.*}}/testdmode/cheribsd-riscv64-hybrid.cfg @@ -198,7 +204,7 @@ //--- Test fallback to x86_64-unknown-linux-gnu.cfg + clang-g++.cfg. // // RUN: rm %t/testdmode/clang++.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL4 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL4 --implicit-check-not 'Configuration file:' // // FULL4: Configuration file: {{.*}}/testdmode/clang-g++.cfg // FULL4: Configuration file: {{.*}}/testdmode/x86_64-unknown-linux-gnu.cfg @@ -207,24 +213,24 @@ // // RUN: rm %t/testdmode/x86_64-unknown-linux-gnu.cfg // RUN: rm %t/testdmode/i386-unknown-linux-gnu.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL5 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL5 --implicit-check-not 'Configuration file:' // // FULL5: Configuration file: {{.*}}/testdmode/clang-g++.cfg //--- FULL5 + -m32. // -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL5-I386 --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ -m32 --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix FULL5-I386 --implicit-check-not 'Configuration file:' // // FULL5-I386: Configuration file: {{.*}}/testdmode/clang-g++.cfg //--- Test that incorrect driver mode config file is not used. // // RUN: rm %t/testdmode/clang-g++.cfg -// RUN: %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix NO-CONFIG +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %t/testdmode/x86_64-unknown-linux-gnu-clang-g++ --config-system-dir= --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix NO-CONFIG //--- Tilde expansion in user configuration file directory // -// RUN: HOME=%S/Inputs/config %clang -### --config-user-dir=~ -v 2>&1 | FileCheck %s --check-prefix=CHECK-TILDE +// RUN: env HOME=%S/Inputs/config %clang -### --config-user-dir=~ -v 2>&1 | FileCheck %s --check-prefix=CHECK-TILDE // CHECK-TILDE: User configuration file directory: {{.*}}/Inputs/config //--- Fallback to stripping OS versions @@ -232,20 +238,20 @@ // RUN: touch %t/testdmode/x86_64-apple-darwin23.6.0-clang.cfg // RUN: touch %t/testdmode/x86_64-apple-darwin23-clang.cfg // RUN: touch %t/testdmode/x86_64-apple-darwin-clang.cfg -// RUN: %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN --implicit-check-not 'Configuration file:' // // DARWIN: Configuration file: {{.*}}/testdmode/x86_64-apple-darwin23.6.0-clang.cfg //--- DARWIN + no full version // // RUN: rm %t/testdmode/x86_64-apple-darwin23.6.0-clang.cfg -// RUN: %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN-MAJOR --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN-MAJOR --implicit-check-not 'Configuration file:' // // DARWIN-MAJOR: Configuration file: {{.*}}/testdmode/x86_64-apple-darwin23-clang.cfg //--- DARWIN + no version // // RUN: rm %t/testdmode/x86_64-apple-darwin23-clang.cfg -// RUN: %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN-VERSIONLESS --implicit-check-not 'Configuration file:' +// RUN: env -u CLANG_NO_DEFAULT_CONFIG %clang -target x86_64-apple-darwin23.6.0 --config-system-dir=%t/testdmode --config-user-dir= -no-canonical-prefixes --version 2>&1 | FileCheck %s -check-prefix DARWIN-VERSIONLESS --implicit-check-not 'Configuration file:' // // DARWIN-VERSIONLESS: Configuration file: {{.*}}/testdmode/x86_64-apple-darwin-clang.cfg |