llvm-mirror/test/ThinLTO/X86/module_summary_graph_traits.ll
Amy Huang 062b5d40cb Reland "Change the X86 datalayout to add three address spaces
for 32 bit signed, 32 bit unsigned, and 64 bit pointers."
This reverts 57076d3199fc2b0af4a3736b7749dd5462cacda5.

Original review at https://reviews.llvm.org/D64931.
Review for added fix at https://reviews.llvm.org/D66843.

llvm-svn: 371568
2019-09-10 23:15:38 +00:00

59 lines
1.4 KiB
LLVM

; RUN: opt -module-summary %s -o %t1.bc
; RUN: llvm-lto2 run -print-summary-global-ids -dump-thin-cg-sccs %t1.bc -o %t.index.bc \
; RUN: -r %t1.bc,external,px -r %t1.bc,l2,pl -r %t1.bc,l1,pl \
; RUN: -r %t1.bc,simple,pl -r %t1.bc,root,pl 2>&1 | FileCheck %s
; CHECK: 5224464028922159466{{.*}} is external
; CHECK: 765152853862302398{{.*}} is l2
; CHECK: 17000277804057984823{{.*}} is l1
; CHECK: 15440740835768581517{{.*}} is simple
; CHECK: 5800840261926955363{{.*}} is root
; CHECK: SCC (2 nodes) {
; CHECK-NEXT: {{^}} 17000277804057984823 (has loop)
; CHECK-NEXT: {{^}} 765152853862302398 (has loop)
; CHECK-NEXT: }
; CHECK: SCC (1 node) {
; CHECK-NEXT: {{^}} 15440740835768581517{{$}}
; CHECK-NEXT: }
; CHECK: SCC (1 node) {
; CHECK-NEXT: External 5224464028922159466{{$}}
; CHECK-NEXT: }
; CHECK: SCC (1 node) {
; CHECK-NEXT: {{^}} 5800840261926955363{{$}}
; CHECK-NEXT: }
; Dummy call graph root that points at all roots of the callgraph.
; CHECK: SCC (1 node) {
; CHECK-NEXT: {{^}} 0{{$}}
; CHECK-NEXT: }
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"
declare void @external()
define void @l2() {
call void @l1()
ret void
}
define void @l1() {
call void @l2()
ret void
}
define i32 @simple() {
ret i32 23
}
define void @root() {
call void @l1()
call i32 @simple()
call void @external()
ret void
}