diff options
Diffstat (limited to 'test/CodeGen/X86/lwp-intrinsics-x86_64.ll')
| -rw-r--r-- | test/CodeGen/X86/lwp-intrinsics-x86_64.ll | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/CodeGen/X86/lwp-intrinsics-x86_64.ll b/test/CodeGen/X86/lwp-intrinsics-x86_64.ll new file mode 100644 index 0000000000000..9ee95267fc33a --- /dev/null +++ b/test/CodeGen/X86/lwp-intrinsics-x86_64.ll @@ -0,0 +1,49 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+lwp | FileCheck %s --check-prefix=X64 +; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=bdver1 | FileCheck %s --check-prefix=X64 +; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=bdver2 | FileCheck %s --check-prefix=X64 +; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=bdver3 | FileCheck %s --check-prefix=X64 +; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=bdver4 | FileCheck %s --check-prefix=X64 + +define i8 @test_lwpins64_rri(i64 %a0, i32 %a1) nounwind { +; X64-LABEL: test_lwpins64_rri: +; X64: # BB#0: +; X64-NEXT: lwpins $-1985229329, %esi, %rdi # imm = 0x89ABCDEF +; X64-NEXT: setb %al +; X64-NEXT: retq + %1 = tail call i8 @llvm.x86.lwpins64(i64 %a0, i32 %a1, i32 2309737967) + ret i8 %1 +} + +define i8 @test_lwpins64_rmi(i64 %a0, i32 *%p1) nounwind { +; X64-LABEL: test_lwpins64_rmi: +; X64: # BB#0: +; X64-NEXT: lwpins $1985229328, (%rsi), %rdi # imm = 0x76543210 +; X64-NEXT: setb %al +; X64-NEXT: retq + %a1 = load i32, i32 *%p1 + %1 = tail call i8 @llvm.x86.lwpins64(i64 %a0, i32 %a1, i32 1985229328) + ret i8 %1 +} + +define void @test_lwpval64_rri(i64 %a0, i32 %a1) nounwind { +; X64-LABEL: test_lwpval64_rri: +; X64: # BB#0: +; X64-NEXT: lwpval $-19088744, %esi, %rdi # imm = 0xFEDCBA98 +; X64-NEXT: retq + tail call void @llvm.x86.lwpval64(i64 %a0, i32 %a1, i32 4275878552) + ret void +} + +define void @test_lwpval64_rmi(i64 %a0, i32 *%p1) nounwind { +; X64-LABEL: test_lwpval64_rmi: +; X64: # BB#0: +; X64-NEXT: lwpval $305419896, (%rsi), %rdi # imm = 0x12345678 +; X64-NEXT: retq + %a1 = load i32, i32 *%p1 + tail call void @llvm.x86.lwpval64(i64 %a0, i32 %a1, i32 305419896) + ret void +} + +declare i8 @llvm.x86.lwpins64(i64, i32, i32) nounwind +declare void @llvm.x86.lwpval64(i64, i32, i32) nounwind |