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45 lines
1.7 KiB
D
45 lines
1.7 KiB
D
// Test inlining of templates
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// Templates that would otherwise not be codegenned, _should_ be codegenned for inlining when pragma(inline, true) is specified.
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// REQUIRES: atleast_llvm307
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// RUN: %ldc %s -I%S -c -output-ll -release -enable-inlining -O0 -of=%t.O0.ll && FileCheck %s < %t.O0.ll
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// RUN: %ldc -singleobj %S/inputs/inlinables.d %s -I%S -c -output-ll -release -enable-inlining -O0 -of=%t.singleobj.O0.ll && FileCheck %s < %t.singleobj.O0.ll
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// Test linking too.
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// Separate compilation
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// RUN: %ldc -c -enable-inlining %S/inputs/inlinables.d -of=%t.inlinables%obj \
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// RUN: && %ldc -I%S -enable-inlining %t.inlinables%obj %s -of=%t%exe
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// Singleobj compilation
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// RUN: %ldc -I%S -enable-inlining -singleobj %S/inputs/inlinables.d %s -of=%t2%exe
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import inputs.inlinables;
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import std.stdio;
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import std.exception;
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int foo(int i)
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{
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return call_template_foo(i);
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}
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// stdio.File.flush contains a call to errnoException, which contains __FILE__ as default template parameter.
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// Make sure the symbol is inlined/defined and not declared (which will lead to linker errors if the location
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// of the stdlib is different from where LDC was built from)
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void ggg(ref File f)
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{
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f.flush();
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}
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void main()
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{
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}
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// CHECK-NOT: declare{{.*}}D6inputs10inlinables20__T12template_fooTiZ12template_foo
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// CHECK-NOT: declare{{.*}}D3std9exception{{[0-9]+}}__T12errnoEnforce
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// CHECK-DAG: define{{.*}}D6inputs10inlinables20__T12template_fooTiZ12template_foo{{.*}}) #[[ATTR1:[0-9]+]]
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// CHECK-DAG: define{{.*}}D3std9exception{{[0-9]+}}__T12errnoEnforce{{.*}}) #[[ATTR2:[0-9]+]]
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// CHECK-DAG: attributes #[[ATTR1]] ={{.*}} alwaysinline
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// CHECK-DAG: attributes #[[ATTR2]] ={{.*}} alwaysinline
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