mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 03:02:36 +01:00
062b5d40cb
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
39 lines
1.3 KiB
LLVM
39 lines
1.3 KiB
LLVM
; We generate invalid TBAA, hence -disable-verify, but this is a convenient way
|
|
; to trigger a metadata lazyloading crash
|
|
|
|
; RUN: opt -module-summary %s -o %t.bc -bitcode-mdindex-threshold=0 -disable-verify
|
|
; RUN: opt -module-summary %p/Inputs/funcimport-tbaa.ll -o %t2.bc
|
|
; RUN: llvm-lto -thinlto-action=thinlink -o %t3.bc %t.bc %t2.bc
|
|
|
|
|
|
; RUN: llvm-lto -thinlto-action=import %t2.bc -thinlto-index=%t3.bc -o - \
|
|
; RUN: | llvm-dis -o - | FileCheck %s --check-prefix=IMPORTGLOB1
|
|
; IMPORTGLOB1: define available_externally float @globalfunc1
|
|
|
|
target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-apple-macosx10.11.0"
|
|
|
|
define float @globalfunc1(i32*, float*) {
|
|
%3 = load i32, i32* %0, align 4, !tbaa !0
|
|
%4 = sitofp i32 %3 to float
|
|
%5 = load float, float* %1, align 4, !tbaa !4
|
|
%6 = fadd float %4, %5
|
|
ret float %6
|
|
}
|
|
|
|
; We need a second function for force the metadata to be emitted in the global block
|
|
define float @globalfunc2(i32*, float*) {
|
|
%3 = load i32, i32* %0, align 4, !tbaa !0
|
|
%4 = sitofp i32 %3 to float
|
|
%5 = load float, float* %1, align 4, !tbaa !4
|
|
%6 = fadd float %4, %5
|
|
ret float %6
|
|
}
|
|
|
|
!0 = !{!1, !4, i64 0}
|
|
!1 = !{!"int", !2, i64 0}
|
|
!2 = !{!"omnipotent char", !3, i64 0}
|
|
!3 = !{!"Simple C/C++ TBAA"}
|
|
!4 = !{!5, !5, i64 0}
|
|
!5 = !{!"float", !2, i64 0}
|