Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
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Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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; RUN: llc < %s -verify-machineinstrs -mtriple=arm64-eabi | FileCheck %s
; Check if sqshl/uqshl with constant shift amout can be selected.
define i64 @test_vqshld_s64_i(i64 %a) {
; CHECK-LABEL: test_vqshld_s64_i:
; CHECK: sqshl {{d[0-9]+}}, {{d[0-9]+}}, #36
%1 = tail call i64 @llvm.aarch64.neon.sqshl.i64(i64 %a, i64 36)
ret i64 %1
}
define i64 @test_vqshld_u64_i(i64 %a) {
; CHECK-LABEL: test_vqshld_u64_i:
; CHECK: uqshl {{d[0-9]+}}, {{d[0-9]+}}, #36
%1 = tail call i64 @llvm.aarch64.neon.uqshl.i64(i64 %a, i64 36)
ret i64 %1
}
declare i64 @llvm.aarch64.neon.uqshl.i64(i64, i64)
declare i64 @llvm.aarch64.neon.sqshl.i64(i64, i64)