1; Checks for few bitcasted call evaluation errors 2 3; REQUIRES: asserts 4; RUN: opt -passes=globalopt,instcombine -S -debug-only=evaluator %s -o %t 2>&1 | FileCheck %s 5 6; CHECK: Failed to fold bitcast call expr 7; CHECK: Can not convert function argument 8 9target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 10target triple = "x86_64-apple-macosx10.12.0" 11 12%struct.S = type { i32 } 13%struct.Q = type { i32 } 14%struct.Foo = type { i32 } 15 16@_s = global %struct.S zeroinitializer, align 4 17@_q = global %struct.Q zeroinitializer, align 4 18@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 }] 19 20define internal void @__cxx_global_var_init() section "__TEXT,__StaticInit,regular,pure_instructions" { 21 call void @_ZN1SC1Ev(ptr @_s) 22 ret void 23} 24 25define linkonce_odr void @_ZN1SC1Ev(ptr) unnamed_addr align 2 { 26 %2 = alloca ptr, align 8 27 store ptr %0, ptr %2, align 8 28 %3 = load ptr, ptr %2, align 8 29 call void @_ZN1SC2Ev(ptr %3) 30 ret void 31} 32 33define internal void @__cxx_global_var_init.1() #0 section "__TEXT,__StaticInit,regular,pure_instructions" { 34 call void @_ZN1QC1Ev(ptr @_q) 35 ret void 36} 37 38define linkonce_odr void @_ZN1QC1Ev(ptr) unnamed_addr align 2 { 39 %2 = alloca ptr, align 8 40 store ptr %0, ptr %2, align 8 41 %3 = load ptr, ptr %2, align 8 42 call void @_ZN1QC2Ev(ptr %3) 43 ret void 44} 45 46define i32 @main() { 47 %1 = alloca i32, align 4 48 store i32 0, ptr %1, align 4 49 ret i32 0 50} 51 52define linkonce_odr void @_ZN1SC2Ev(ptr) unnamed_addr align 2 { 53 %2 = alloca ptr, align 8 54 %3 = alloca %struct.Foo, align 4 55 store ptr %0, ptr %2, align 8 56 %4 = load ptr, ptr %2, align 8 57 %5 = call i32 @_ZL3foov() 58 store i32 %5, ptr %3, align 4 59 %6 = load i32, ptr %3, align 4 60 store i32 %6, ptr %4, align 4 61 ret void 62} 63 64define internal ptr @_ZL3foov() { 65 ret ptr getelementptr (%struct.Foo, ptr null, i32 1) 66} 67 68define linkonce_odr void @_ZN1QC2Ev(ptr) unnamed_addr align 2 { 69 %2 = alloca ptr, align 8 70 store ptr %0, ptr %2, align 8 71 %3 = load ptr, ptr %2, align 8 72 %4 = call i32 @_ZL3baz3Foo(ptr getelementptr (%struct.Foo, ptr null, i32 1)) 73 store i32 %4, ptr %3, align 4 74 ret void 75} 76 77define internal i32 @_ZL3baz3Foo(i32) { 78 %2 = alloca %struct.Foo, align 4 79 store i32 %0, ptr %2, align 4 80 %3 = load i32, ptr %2, align 4 81 ret i32 %3 82} 83 84; Function Attrs: noinline ssp uwtable 85define internal void @_GLOBAL__sub_I_main2.cpp() section "__TEXT,__StaticInit,regular,pure_instructions" { 86 call void @__cxx_global_var_init() 87 ret void 88} 89 90define internal void @_GLOBAL__sub_I_main3.cpp() section "__TEXT,__StaticInit,regular,pure_instructions" { 91 call void @__cxx_global_var_init.1() 92 ret void 93} 94