966eba0585
This follows the approach we use in ASan and UBSan lit tests to setup tool options in a portable way, and to provide a nice way to specify testsuite-wide defaults. llvm-svn: 246058
16 lines
487 B
C++
16 lines
487 B
C++
// RUN: %clangxx -O0 %s -o %t
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// RUN: %env_tool_opts=invalid_option_name=10,verbosity=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-V1
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// RUN: %env_tool_opts=invalid_option_name=10 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-V0
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#include <stdio.h>
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int main() {
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fprintf(stderr, "done\n");
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}
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// CHECK-V1: WARNING: found 1 unrecognized
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// CHECK-V1: invalid_option_name
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// CHECK-V0-NOT: WARNING: found 1 unrecognized
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// CHECK-V0-NOT: invalid_option_name
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// CHECK: done
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