llvm-6502/test/CodeGen/X86/avx512-cmp.ll
2013-08-28 11:21:58 +00:00

28 lines
550 B
LLVM

; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
; CHECK: vucomisdz
define double @test1(double %a, double %b) nounwind {
%tobool = fcmp une double %a, %b
br i1 %tobool, label %l1, label %l2
l1:
%c = fsub double %a, %b
ret double %c
l2:
%c1 = fadd double %a, %b
ret double %c1
}
; CHECK: vucomissz
define float @test2(float %a, float %b) nounwind {
%tobool = fcmp olt float %a, %b
br i1 %tobool, label %l1, label %l2
l1:
%c = fsub float %a, %b
ret float %c
l2:
%c1 = fadd float %a, %b
ret float %c1
}