diff options
| author | Serge Pavlov <sepavloff@gmail.com> | 2017-09-20 15:22:27 +0000 |
|---|---|---|
| committer | Serge Pavlov <sepavloff@gmail.com> | 2017-09-20 15:22:27 +0000 |
| commit | f6e021e7e979a9955c715a682af7ca649021643e (patch) | |
| tree | 83b5f7acaa1149ac500ac98f8d4a0dc6dbcee9e0 /test/Driver/target-override.c | |
| parent | 9a0f62efc8314133e355a190fa2cac4eb18dd2cc (diff) | |
| download | clang-f6e021e7e979a9955c715a682af7ca649021643e.tar.gz | |
Put target deduced from executable name at the start of argument list
When clang is called as 'target-clang', put deduced target option at
the start of argument list so that option '--target=' specified in command
line could override it.
This change fixes PR34671.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@313760 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Driver/target-override.c')
| -rw-r--r-- | test/Driver/target-override.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/Driver/target-override.c b/test/Driver/target-override.c new file mode 100644 index 0000000000..49ca90fd6f --- /dev/null +++ b/test/Driver/target-override.c @@ -0,0 +1,16 @@ +// REQUIRES: shell +// REQUIRES: x86-registered-target + +// RUN: mkdir -p %T/testbin +// RUN: [ ! -s %T/testbin/i386-clang ] || rm %T/testbin/i386-clang +// RUN: ln -s %clang %T/testbin/i386-clang + +// Check if invocation of "foo-clang" adds option "-target foo". +// +// RUN: %T/testbin/i386-clang -c -no-canonical-prefixes %s -### 2>&1 | FileCheck -check-prefix CHECK-TG1 %s +// CHECK-TG1: Target: i386 + +// Check if invocation of "foo-clang -target bar" overrides option "-target foo". +// +// RUN: %T/testbin/i386-clang -c -no-canonical-prefixes -target x86_64 %s -### 2>&1 | FileCheck -check-prefix CHECK-TG2 %s +// CHECK-TG2: Target: x86_64 |