forked from OSchip/llvm-project
33 lines
763 B
LLVM
33 lines
763 B
LLVM
; RUN: opt -ipsccp -S %s | FileCheck %s
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; PR6414
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
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target triple = "x86_64-unknown-linux-gnu"
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define internal i32 ()* @f() {
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ret i32 ()* @g
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}
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define internal i32 @g() {
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ret i32 8
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}
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; CHECK: internal i32 @g()
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; CHECK-NEXT: ret i32 8
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define internal void @outer_mod() {
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%1 = call i32 ()* ()* @f() ; <i32 ()*> [#uses=1]
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%2 = call i32 %1() ; <i32> [#uses=0]
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ret void
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}
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define internal void @module_init() {
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call void @register_outer_mod(void ()* @outer_mod)
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ret void
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}
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declare void @register_outer_mod(void ()*)
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define i32 @main() {
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ret i32 0
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}
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