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llvm-mirror/test/MC/AArch64/armv8.2a-bfc.s
Nick Desaulniers 55f60878d8 [AArch64InstPrinter] prefer bfi to bfc for < armv8.2-a
Summary:
Fixes pr/42576.

Link: https://github.com/ClangBuiltLinux/linux/issues/697

Reviewers: t.p.northover

Reviewed By: t.p.northover

Subscribers: kristof.beyls, hiraditya, llvm-commits, srhines

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D68356

llvm-svn: 373655
2019-10-03 20:10:02 +00:00

12 lines
741 B
ArmAsm

// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s | FileCheck %s --check-prefix=BFI
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=+v8.1a | FileCheck %s --check-prefix=BFI
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=-v8.2a | FileCheck %s --check-prefix=BFI
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=+v8.2a | FileCheck %s --check-prefix=BFC
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=+v8.3a | FileCheck %s --check-prefix=BFC
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=+v8.4a | FileCheck %s --check-prefix=BFC
// RUN: llvm-mc -triple aarch64-linux-gnu -o - %s -mattr=+v8.5a | FileCheck %s --check-prefix=BFC
bfc w0, #1, #5
// BFI: bfi w0, wzr, #1, #5
// BFC: bfc w0, #1, #5