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llvm-mirror/test/MC/AArch64/armv8.2a-at.s
Lucas Prates c036de1337 [NFC][AArch64] Capturing multiple feature requirements in AsmParser messages
This enables the capturing of multiple required features in the AArch64
AsmParser's SysAlias error messages.

Reviewed By: ostannard

Differential Revision: https://reviews.llvm.org/D92388
2020-12-17 13:44:17 +00:00

12 lines
751 B
ArmAsm

// RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a %s -o - | FileCheck %s
// RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-v8.2a,+pan-rwv %s -o - | FileCheck %s
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-v8.2a %s -o - 2>&1 | FileCheck %s --check-prefix=ERROR
// RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.2a,-pan-rwv %s -o - 2>&1 | FileCheck %s --check-prefix=ERROR
at s1e1rp, x1
at s1e1wp, x2
// CHECK: at s1e1rp, x1 // encoding: [0x01,0x79,0x08,0xd5]
// CHECK: at s1e1wp, x2 // encoding: [0x22,0x79,0x08,0xd5]
// ERROR: error: AT S1E1RP requires: pan-rwv
// ERROR: error: AT S1E1WP requires: pan-rwv