llvm/test/Bitcode/upgrade-datalayout.ll at 7abc3dffcc37547441ddc3378b5de92c2211bc63 - llvm - Free-Git: DMCA Non-Compliant

RPCS3/llvm

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Amy Huang 79c995399f Add AutoUpgrade function to add new address space datalayout string to existing datalayouts.

Summary:
Add function to AutoUpgrade to change the datalayout of old X86 datalayout strings.
This adds "-p270:32:32-p271:32:32-p272:64:64" to X86 datalayouts that are otherwise valid
and don't already contain it.

This also removes the compatibility changes in https://reviews.llvm.org/D66843.
Datalayout change in https://reviews.llvm.org/D64931.

Reviewers: rnk, echristo

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D67631

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@372267 91177308-0d34-0410-b5e6-96231b3b80d8

2019-09-18 22:15:58 +00:00

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 ; Test to make sure datalayout is automatically upgraded.
 ;
 ; RUN: llvm-as %s -o - | llvm-dis - | FileCheck %s
 target datalayout = "e-m:e-p:32:32-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"
 ; CHECK: target datalayout = "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"