38 lines
1.2 KiB
LLVM
38 lines
1.2 KiB
LLVM
; RUN: opt -thinlto-bc -thinlto-split-lto-unit %s -o %t1.bc
|
|
; RUN: llvm-lto2 run -thinlto-distributed-indexes %t1.bc -o %t.out -save-temps \
|
|
; RUN: -r %t1.bc,foo,plx \
|
|
; RUN: -r %t1.bc,bar,x \
|
|
; RUN: -r %t1.bc,addrtaken,px
|
|
; RUN: llvm-bcanalyzer -dump %t.out.index.bc | FileCheck %s --check-prefix=COMBINED
|
|
|
|
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
define i1 @foo(i8* %p) !type !0 {
|
|
entry:
|
|
%x = call i1 @llvm.type.test(i8* %p, metadata !"typeid1")
|
|
ret i1 %x
|
|
}
|
|
|
|
declare !type !0 i1 @bar(i8*)
|
|
|
|
; Functions must be address taken to have jump table entries emitted
|
|
define void @addrtaken(i1 %i) {
|
|
%1 = select i1 %i, i1(i8*)* @foo, i1(i8*)* @bar
|
|
ret void
|
|
}
|
|
|
|
declare i1 @llvm.type.test(i8* %ptr, metadata %type) nounwind readnone
|
|
|
|
!0 = !{i64 0, !"typeid1"}
|
|
|
|
; COMBINED: <GLOBALVAL_SUMMARY_BLOCK
|
|
; COMBINED: <CFI_FUNCTION_DEFS op0=0 op1=3/>
|
|
; COMBINED: <CFI_FUNCTION_DECLS op0=3 op1=3/>
|
|
; COMBINED: <TYPE_ID op0=6 op1=7 op2=4 op3=7 op4=0 op5=0 op6=0 op7=0/>
|
|
; COMBINED: </GLOBALVAL_SUMMARY_BLOCK>
|
|
|
|
; COMBINED: <STRTAB_BLOCK
|
|
; COMBINED-NEXT: <BLOB abbrevid=4/> blob data = 'foobartypeid1'
|
|
; COMBINED-NEXT: </STRTAB_BLOCK>
|