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With the new available_externally emission into each referencing CU, the enforced regular emission from the module members tree shouldn't be required anymore. After adapting the codegen/inlining_templates.d lit-test accordingly (no IR definitions anymore in .ll file, because available_externally doesn't make it there), I've noticed that a lambda in imported and inlined call_enforce_with_default_template_params() wasn't emitted - it got culled by alreadyOrWillBeDefined(). Function/delegate literals aren't culled anymore.
38 lines
1.5 KiB
D
38 lines
1.5 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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// RUN: %ldc %s -I%S -c -output-ll -release -enable-inlining -enable-cross-module-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 -enable-cross-module-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 -enable-cross-module-inlining %S/inputs/inlinables.d -of=%t.inlinables%obj \
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// RUN: && %ldc -I%S -enable-inlining -enable-cross-module-inlining %t.inlinables%obj %s -of=%t%exe
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// Singleobj compilation
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// RUN: %ldc -I%S -enable-inlining -enable-cross-module-inlining -singleobj %S/inputs/inlinables.d %s -of=%t2%exe
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import inputs.inlinables;
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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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// Call a function calling std.exception.enforce with default __FILE__ 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()
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{
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call_enforce_with_default_template_params();
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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 {{.*}}template_foo
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// CHECK-NOT: declare {{.*}}call_enforce_with_default_template_params
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// CHECK-NOT: declare {{.*}}__lambda
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// CHECK-NOT: declare {{.*}}_D3std9exception__T7enforce
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