93 lines
2.7 KiB
LLVM
93 lines
2.7 KiB
LLVM
; Checks for few bitcasted call evaluation errors
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; REQUIRES: asserts
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; RUN: opt -passes=globalopt,instcombine -S -debug-only=evaluator %s -o %t 2>&1 | FileCheck %s
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; CHECK: Failed to fold bitcast call expr
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; CHECK: Can not convert function argument
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.12.0"
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%struct.S = type { i32 }
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%struct.Q = type { i32 }
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%struct.Foo = type { i32 }
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@_s = global %struct.S zeroinitializer, align 4
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@_q = global %struct.Q zeroinitializer, align 4
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@llvm.global_ctors = appending global [2 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__sub_I_main2.cpp, ptr null }, { i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__sub_I_main3.cpp, ptr null }]
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define internal void @__cxx_global_var_init() section "__TEXT,__StaticInit,regular,pure_instructions" {
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call void @_ZN1SC1Ev(ptr @_s)
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ret void
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}
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define linkonce_odr void @_ZN1SC1Ev(ptr) unnamed_addr align 2 {
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%2 = alloca ptr, align 8
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store ptr %0, ptr %2, align 8
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%3 = load ptr, ptr %2, align 8
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call void @_ZN1SC2Ev(ptr %3)
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ret void
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}
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define internal void @__cxx_global_var_init.1() #0 section "__TEXT,__StaticInit,regular,pure_instructions" {
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call void @_ZN1QC1Ev(ptr @_q)
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ret void
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}
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define linkonce_odr void @_ZN1QC1Ev(ptr) unnamed_addr align 2 {
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%2 = alloca ptr, align 8
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store ptr %0, ptr %2, align 8
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%3 = load ptr, ptr %2, align 8
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call void @_ZN1QC2Ev(ptr %3)
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ret void
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}
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define i32 @main() {
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%1 = alloca i32, align 4
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store i32 0, ptr %1, align 4
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ret i32 0
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}
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define linkonce_odr void @_ZN1SC2Ev(ptr) unnamed_addr align 2 {
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%2 = alloca ptr, align 8
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%3 = alloca %struct.Foo, align 4
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store ptr %0, ptr %2, align 8
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%4 = load ptr, ptr %2, align 8
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%5 = call i32 @_ZL3foov()
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store i32 %5, ptr %3, align 4
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%6 = load i32, ptr %3, align 4
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store i32 %6, ptr %4, align 4
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ret void
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}
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define internal ptr @_ZL3foov() {
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ret ptr getelementptr (%struct.Foo, ptr null, i32 1)
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}
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define linkonce_odr void @_ZN1QC2Ev(ptr) unnamed_addr align 2 {
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%2 = alloca ptr, align 8
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store ptr %0, ptr %2, align 8
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%3 = load ptr, ptr %2, align 8
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%4 = call i32 @_ZL3baz3Foo(ptr getelementptr (%struct.Foo, ptr null, i32 1))
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store i32 %4, ptr %3, align 4
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ret void
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}
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define internal i32 @_ZL3baz3Foo(i32) {
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%2 = alloca %struct.Foo, align 4
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store i32 %0, ptr %2, align 4
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%3 = load i32, ptr %2, align 4
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ret i32 %3
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}
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; Function Attrs: noinline ssp uwtable
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define internal void @_GLOBAL__sub_I_main2.cpp() section "__TEXT,__StaticInit,regular,pure_instructions" {
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call void @__cxx_global_var_init()
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ret void
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}
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define internal void @_GLOBAL__sub_I_main3.cpp() section "__TEXT,__StaticInit,regular,pure_instructions" {
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call void @__cxx_global_var_init.1()
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ret void
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}
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