6725a83e84
llgoi is a Go REPL based on llgo irgen and the LLVM JIT. It supports expressions, statements, most declarations and imports, including binary imports from the standard library and source imports from $GOPATH. Differential Revision: http://reviews.llvm.org/D6957 llvm-svn: 226097
20 lines
478 B
Plaintext
20 lines
478 B
Plaintext
// RUN: llgoi < %s | FileCheck %s
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import "errors"
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err := errors.New("foo")
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// CHECK: err error {{.*}} = foo
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err.(interface{Foo()})
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// CHECK: panic: interface conversion
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_, _ := err.(interface{Foo()})
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// CHECK: #0 interface{Foo()} (<nil>) = <nil>
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// CHECK: #1 bool = false
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err.(interface{Error() string})
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// CHECK: #0 interface{Error() string} {{.*}} = foo
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_, _ := err.(interface{Error() string})
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// CHECK: #0 interface{Error() string} {{.*}} = foo
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// CHECK: #1 bool = true
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