blob: 83d12210a549db0b49fe0bbe14b10aa6d47407cb [file] [log] [blame]
; Test to check the callgraph for calls to casts.
; RUN: opt -module-summary %s -o %t.o
; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s
; PR34966
; CHECK: <GLOBALVAL_SUMMARY_BLOCK
; CHECK-NEXT: <VERSION
; CHECK-NEXT: <FLAGS
; "op7" is a call to "callee" function.
; CHECK-NEXT: <PERMODULE {{.*}} op7=3 op8=[[ALIASID:[0-9]+]]/>
; "another_caller" has only references but no calls.
; CHECK-NEXT: <PERMODULE {{.*}}/>
; CHECK-NEXT: <PERMODULE {{.*}} op0=[[ALIASEEID:[0-9]+]]
; CHECK-NEXT: <ALIAS {{.*}} op0=[[ALIASID]] {{.*}} op2=[[ALIASEEID]]/>
; CHECK-NEXT: </GLOBALVAL_SUMMARY_BLOCK>
; ModuleID = 'thinlto-function-summary-callgraph-cast.ll'
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
define void @caller() {
call void @callee()
call void @analias()
ret void
}
define void @another_caller() {
; Test calls that aren't handled either as direct or indirect.
call void getelementptr (i8, ptr @f, i64 ptrtoint (ptr @g to i64))()
ret void
}
declare void @callee(...)
@analias = alias void (...), ptr @aliasee
define void @aliasee() {
entry:
ret void
}
declare void @f()
declare void @g()
@global = extern_weak global i32