lround-conv-i64.ll
937 Bytes
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s
define i64 @testmsxs(float %x) {
; CHECK-LABEL: testmsxs:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: jmp lroundf # TAILCALL
entry:
%0 = tail call i64 @llvm.lround.i64.f32(float %x)
ret i64 %0
}
define i64 @testmsxd(double %x) {
; CHECK-LABEL: testmsxd:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: jmp lround # TAILCALL
entry:
%0 = tail call i64 @llvm.lround.i64.f64(double %x)
ret i64 %0
}
define i64 @testmsll(x86_fp80 %x) {
; CHECK-LABEL: testmsll:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: jmp lroundl # TAILCALL
entry:
%0 = tail call i64 @llvm.lround.i64.f80(x86_fp80 %x)
ret i64 %0
}
declare i64 @llvm.lround.i64.f32(float) nounwind readnone
declare i64 @llvm.lround.i64.f64(double) nounwind readnone
declare i64 @llvm.lround.i64.f80(x86_fp80) nounwind readnone