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Imported Upstream version 5.18.0.246

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Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-23 08:21:40 +00:00
parent a7724cd563
commit 279aa8f685
28482 changed files with 3866972 additions and 44 deletions
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58
external/llvm/test/CodeGen/ARM/crc32.ll vendored Normal file
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@@ -0,0 +1,58 @@
; RUN: llc -mtriple=thumbv8 -o - %s | FileCheck %s
define i32 @test_crc32b(i32 %cur, i8 %next) {
; CHECK-LABEL: test_crc32b:
; CHECK: crc32b r0, r0, r1
%bits = zext i8 %next to i32
%val = call i32 @llvm.arm.crc32b(i32 %cur, i32 %bits)
ret i32 %val
}
define i32 @test_crc32h(i32 %cur, i16 %next) {
; CHECK-LABEL: test_crc32h:
; CHECK: crc32h r0, r0, r1
%bits = zext i16 %next to i32
%val = call i32 @llvm.arm.crc32h(i32 %cur, i32 %bits)
ret i32 %val
}
define i32 @test_crc32w(i32 %cur, i32 %next) {
; CHECK-LABEL: test_crc32w:
; CHECK: crc32w r0, r0, r1
%val = call i32 @llvm.arm.crc32w(i32 %cur, i32 %next)
ret i32 %val
}
define i32 @test_crc32cb(i32 %cur, i8 %next) {
; CHECK-LABEL: test_crc32cb:
; CHECK: crc32cb r0, r0, r1
%bits = zext i8 %next to i32
%val = call i32 @llvm.arm.crc32cb(i32 %cur, i32 %bits)
ret i32 %val
}
define i32 @test_crc32ch(i32 %cur, i16 %next) {
; CHECK-LABEL: test_crc32ch:
; CHECK: crc32ch r0, r0, r1
%bits = zext i16 %next to i32
%val = call i32 @llvm.arm.crc32ch(i32 %cur, i32 %bits)
ret i32 %val
}
define i32 @test_crc32cw(i32 %cur, i32 %next) {
; CHECK-LABEL: test_crc32cw:
; CHECK: crc32cw r0, r0, r1
%val = call i32 @llvm.arm.crc32cw(i32 %cur, i32 %next)
ret i32 %val
}
declare i32 @llvm.arm.crc32b(i32, i32)
declare i32 @llvm.arm.crc32h(i32, i32)
declare i32 @llvm.arm.crc32w(i32, i32)
declare i32 @llvm.arm.crc32x(i32, i64)
declare i32 @llvm.arm.crc32cb(i32, i32)
declare i32 @llvm.arm.crc32ch(i32, i32)
declare i32 @llvm.arm.crc32cw(i32, i32)
declare i32 @llvm.arm.crc32cx(i32, i64)