| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: llc < %s -mtriple=aarch64 | FileCheck %s |
| ; RUN: llc < %s -mtriple=aarch64 -global-isel | FileCheck %s |
| |
| define i32 @testmsws(float %x) { |
| ; CHECK-LABEL: testmsws: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: frintx s0, s0 |
| ; CHECK-NEXT: fcvtzs x0, s0 |
| ; CHECK-NEXT: // kill: def $w0 killed $w0 killed $x0 |
| ; CHECK-NEXT: ret |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f32(float %x) |
| %conv = trunc i64 %0 to i32 |
| ret i32 %conv |
| } |
| |
| define i64 @testmsxs(float %x) { |
| ; CHECK-LABEL: testmsxs: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: frintx s0, s0 |
| ; CHECK-NEXT: fcvtzs x0, s0 |
| ; CHECK-NEXT: ret |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f32(float %x) |
| ret i64 %0 |
| } |
| |
| define i32 @testmswd(double %x) { |
| ; CHECK-LABEL: testmswd: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: frintx d0, d0 |
| ; CHECK-NEXT: fcvtzs x0, d0 |
| ; CHECK-NEXT: // kill: def $w0 killed $w0 killed $x0 |
| ; CHECK-NEXT: ret |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f64(double %x) |
| %conv = trunc i64 %0 to i32 |
| ret i32 %conv |
| } |
| |
| define i64 @testmsxd(double %x) { |
| ; CHECK-LABEL: testmsxd: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: frintx d0, d0 |
| ; CHECK-NEXT: fcvtzs x0, d0 |
| ; CHECK-NEXT: ret |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f64(double %x) |
| ret i64 %0 |
| } |
| |
| define dso_local i32 @testmswl(fp128 %x) { |
| ; CHECK-LABEL: testmswl: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: .cfi_offset w30, -16 |
| ; CHECK-NEXT: bl lrintl |
| ; CHECK-NEXT: // kill: def $w0 killed $w0 killed $x0 |
| ; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload |
| ; CHECK-NEXT: ret |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f128(fp128 %x) |
| %conv = trunc i64 %0 to i32 |
| ret i32 %conv |
| } |
| |
| define dso_local i64 @testmsll(fp128 %x) { |
| ; CHECK-LABEL: testmsll: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: b lrintl |
| entry: |
| %0 = tail call i64 @llvm.lrint.i64.f128(fp128 %x) |
| ret i64 %0 |
| } |
| |
| declare i64 @llvm.lrint.i64.f32(float) nounwind readnone |
| declare i64 @llvm.lrint.i64.f64(double) nounwind readnone |
| declare i64 @llvm.lrint.i64.f128(fp128) nounwind readnone |