llvm-6502/test/CodeGen/AArch64/neon-scalar-shift.ll
Kevin Qin 24802f3f82 Fix Incorrect CHECK message [0-31]+ in test case.
In regular expression, [0-31]+ equals to [0-3]+, not the number from
0 to 31. So change it to [0-9]+.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197113 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-12 02:19:13 +00:00

39 lines
1.4 KiB
LLVM

; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s
declare <1 x i64> @llvm.arm.neon.vshiftu.v1i64(<1 x i64>, <1 x i64>)
declare <1 x i64> @llvm.arm.neon.vshifts.v1i64(<1 x i64>, <1 x i64>)
define <1 x i64> @test_ushl_v1i64(<1 x i64> %lhs, <1 x i64> %rhs) {
; CHECK: test_ushl_v1i64:
%tmp1 = call <1 x i64> @llvm.arm.neon.vshiftu.v1i64(<1 x i64> %lhs, <1 x i64> %rhs)
; CHECK: ushl {{d[0-9]+}}, {{d[0-9]+}}, {{d[0-9]+}}
ret <1 x i64> %tmp1
}
define <1 x i64> @test_sshl_v1i64(<1 x i64> %lhs, <1 x i64> %rhs) {
; CHECK: test_sshl_v1i64:
%tmp1 = call <1 x i64> @llvm.arm.neon.vshifts.v1i64(<1 x i64> %lhs, <1 x i64> %rhs)
; CHECK: sshl {{d[0-9]+}}, {{d[0-9]+}}, {{d[0-9]+}}
ret <1 x i64> %tmp1
}
declare <1 x i64> @llvm.aarch64.neon.vshldu(<1 x i64>, <1 x i64>)
declare <1 x i64> @llvm.aarch64.neon.vshlds(<1 x i64>, <1 x i64>)
define <1 x i64> @test_ushl_v1i64_aarch64(<1 x i64> %lhs, <1 x i64> %rhs) {
; CHECK: test_ushl_v1i64_aarch64:
%tmp1 = call <1 x i64> @llvm.aarch64.neon.vshldu(<1 x i64> %lhs, <1 x i64> %rhs)
; CHECK: ushl {{d[0-9]+}}, {{d[0-9]+}}, {{d[0-9]+}}
ret <1 x i64> %tmp1
}
define <1 x i64> @test_sshl_v1i64_aarch64(<1 x i64> %lhs, <1 x i64> %rhs) {
; CHECK: test_sshl_v1i64_aarch64:
%tmp1 = call <1 x i64> @llvm.aarch64.neon.vshlds(<1 x i64> %lhs, <1 x i64> %rhs)
; CHECK: sshl {{d[0-9]+}}, {{d[0-9]+}}, {{d[0-9]+}}
ret <1 x i64> %tmp1
}