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5ba1094838
Extend LinkModules to pass a ValueMaterializer to RemapInstruction and friends to lazily create Functions for lazily linked globals. This is a big win when linking small modules with large (mostly unused) library modules. llvm-svn: 182776
16 lines
414 B
LLVM
16 lines
414 B
LLVM
; @f and @g are lazily linked. @f requires @g - ensure @g is correctly linked.
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; RUN: echo -e "declare i32 @f(i32)\ndefine i32 @h(i32 %x) {\n%1 = call i32 @f(i32 %x)\nret i32 %1\n}" | llvm-as >%t.1.bc
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; RUN: llvm-as < %s > %t.2.bc
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; RUN: llvm-link %t.1.bc %t.2.bc
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define available_externally i32 @f(i32 %x) {
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%1 = call i32 @g(i32 %x)
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ret i32 %1
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}
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define available_externally i32 @g(i32 %x) {
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ret i32 5
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}
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