| Craig Topper | 593c1d9 | 2011-10-31 02:15:47 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -mtriple=x86_64-apple-darwin -march=x86-64 -mcpu=core-avx-i -mattr=fsgsbase | FileCheck %s |
| 2 | |
| 3 | define i32 @test_x86_rdfsbase_32() { |
| 4 | ; CHECK: rdfsbasel |
| 5 | %res = call i32 @llvm.x86.rdfsbase.32() |
| 6 | ret i32 %res |
| 7 | } |
| 8 | declare i32 @llvm.x86.rdfsbase.32() nounwind readnone |
| 9 | |
| 10 | define i32 @test_x86_rdgsbase_32() { |
| 11 | ; CHECK: rdgsbasel |
| 12 | %res = call i32 @llvm.x86.rdgsbase.32() |
| 13 | ret i32 %res |
| 14 | } |
| 15 | declare i32 @llvm.x86.rdgsbase.32() nounwind readnone |
| 16 | |
| 17 | define i64 @test_x86_rdfsbase_64() { |
| 18 | ; CHECK: rdfsbaseq |
| 19 | %res = call i64 @llvm.x86.rdfsbase.64() |
| 20 | ret i64 %res |
| 21 | } |
| 22 | declare i64 @llvm.x86.rdfsbase.64() nounwind readnone |
| 23 | |
| 24 | define i64 @test_x86_rdgsbase_64() { |
| 25 | ; CHECK: rdgsbaseq |
| 26 | %res = call i64 @llvm.x86.rdgsbase.64() |
| 27 | ret i64 %res |
| 28 | } |
| 29 | declare i64 @llvm.x86.rdgsbase.64() nounwind readnone |
| 30 | |
| 31 | define void @test_x86_wrfsbase_32(i32 %x) { |
| 32 | ; CHECK: wrfsbasel |
| 33 | call void @llvm.x86.wrfsbase.32(i32 %x) |
| 34 | ret void |
| 35 | } |
| 36 | declare void @llvm.x86.wrfsbase.32(i32) nounwind readnone |
| 37 | |
| 38 | define void @test_x86_wrgsbase_32(i32 %x) { |
| 39 | ; CHECK: wrgsbasel |
| 40 | call void @llvm.x86.wrgsbase.32(i32 %x) |
| 41 | ret void |
| 42 | } |
| 43 | declare void @llvm.x86.wrgsbase.32(i32) nounwind readnone |
| 44 | |
| 45 | define void @test_x86_wrfsbase_64(i64 %x) { |
| 46 | ; CHECK: wrfsbaseq |
| 47 | call void @llvm.x86.wrfsbase.64(i64 %x) |
| 48 | ret void |
| 49 | } |
| 50 | declare void @llvm.x86.wrfsbase.64(i64) nounwind readnone |
| 51 | |
| 52 | define void @test_x86_wrgsbase_64(i64 %x) { |
| 53 | ; CHECK: wrgsbaseq |
| 54 | call void @llvm.x86.wrgsbase.64(i64 %x) |
| 55 | ret void |
| 56 | } |
| 57 | declare void @llvm.x86.wrgsbase.64(i64) nounwind readnone |