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; Check that we do not try to evaluate function calls with signature
; mismatches.
; RUN: opt -passes=globalopt,instcombine %s -S -o - | FileCheck %s
; CHECK: @_q = dso_local global %struct.Q zeroinitializer
; CHECK: @llvm.global_ctors
source_filename = "main.cpp"
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-none-linux-gnu"
%struct.Q = type { i32 }
$_ZN1QC2Ev = comdat any
@_q = dso_local global %struct.Q zeroinitializer, align 4
@llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__sub_I_main.cpp, ptr null }]
define internal void @__cxx_global_var_init() section ".text.startup" {
call void @_ZN1QC2Ev(ptr @_q)
ret void
}
define linkonce_odr dso_local void @_ZN1QC2Ev(ptr) unnamed_addr #1 comdat align 2 {
%2 = alloca ptr, align 8
store ptr %0, ptr %2, align 8
%3 = load ptr, ptr %2, align 8
%4 = call i32 @fmodf(float 0x40091EB860000000, float 2.000000e+00)
store i32 %4, ptr %3, align 4
ret void
}
define dso_local i32 @main(i32, ptr) {
%3 = alloca i32, align 4
%4 = alloca i32, align 4
%5 = alloca ptr, align 8
store i32 0, ptr %3, align 4
store i32 %0, ptr %4, align 4
store ptr %1, ptr %5, align 8
%6 = load i32, ptr @_q, align 4
ret i32 %6
}
; Function Attrs: nounwind
declare dso_local float @fmodf(float, float)
; Function Attrs: noinline uwtable
define internal void @_GLOBAL__sub_I_main.cpp() section ".text.startup" {
call void @__cxx_global_var_init()
ret void
}
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