80 lines
2.0 KiB
LLVM
80 lines
2.0 KiB
LLVM
; RUN: opt -thinlto-bc -thinlto-split-lto-unit -o %t %s
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; RUN: llvm-modextract -b -n 0 -o - %t | llvm-dis | FileCheck --check-prefix=M0 %s
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; RUN: llvm-modextract -b -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=M1 %s
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; M0: @g = external constant [9 x i8*]{{$}}
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; M1: @g = constant [9 x i8*]
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@g = constant [9 x i8*] [
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i8* bitcast (i64 (i8*)* @ok1 to i8*),
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i8* bitcast (i64 (i8*, i64)* @ok2 to i8*),
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i8* bitcast (void (i8*)* @wrongtype1 to i8*),
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i8* bitcast (i128 (i8*)* @wrongtype2 to i8*),
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i8* bitcast (i64 ()* @wrongtype3 to i8*),
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i8* bitcast (i64 (i8*, i8*)* @wrongtype4 to i8*),
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i8* bitcast (i64 (i8*, i128)* @wrongtype5 to i8*),
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i8* bitcast (i64 (i8*)* @usesthis to i8*),
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i8* bitcast (i8 (i8*)* @reads to i8*)
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], !type !0
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; M0: define i64 @ok1
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; M1: define available_externally i64 @ok1
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define i64 @ok1(i8* %this) {
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ret i64 42
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}
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; M0: define i64 @ok2
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; M1: define available_externally i64 @ok2
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define i64 @ok2(i8* %this, i64 %arg) {
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%1 = tail call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %arg, i64 %arg)
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ret i64 %arg
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}
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; M1: declare { i64, i1 } @llvm.sadd.with.overflow.i64(i64, i64)
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declare { i64, i1 } @llvm.sadd.with.overflow.i64(i64, i64)
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; M0: define void @wrongtype1
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; M1: declare void @wrongtype1()
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define void @wrongtype1(i8*) {
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ret void
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}
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; M0: define i128 @wrongtype2
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; M1: declare void @wrongtype2()
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define i128 @wrongtype2(i8*) {
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ret i128 0
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}
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; M0: define i64 @wrongtype3
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; M1: declare void @wrongtype3()
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define i64 @wrongtype3() {
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ret i64 0
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}
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; M0: define i64 @wrongtype4
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; M1: declare void @wrongtype4()
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define i64 @wrongtype4(i8*, i8*) {
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ret i64 0
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}
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; M0: define i64 @wrongtype5
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; M1: declare void @wrongtype5()
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define i64 @wrongtype5(i8*, i128) {
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ret i64 0
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}
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; M0: define i64 @usesthis
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; M1: declare void @usesthis()
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define i64 @usesthis(i8* %this) {
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%i = ptrtoint i8* %this to i64
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ret i64 %i
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}
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; M0: define i8 @reads
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; M1: declare void @reads()
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define i8 @reads(i8* %this) {
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%l = load i8, i8* %this
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ret i8 %l
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}
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!0 = !{i32 0, !"typeid"}
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