Home | History | Annotate | Download | only in X86 
      1 ; RUN: llc < %s -mtriple=x86_64-apple-macosx -mattr=+sse4.1 | FileCheck -check-prefix=CHECK-SSE %s
      2 ; RUN: llc < %s -mtriple=x86_64-apple-macosx -mattr=+avx | FileCheck -check-prefix=CHECK-AVX %s
      3 
      4 define float @test1(float %x) nounwind  {
      5   %call = tail call float @floorf(float %x) nounwind readnone
      6   ret float %call
      7 
      8 ; CHECK-SSE-LABEL: test1:
      9 ; CHECK-SSE: roundss $9
     10 
     11 ; CHECK-AVX-LABEL: test1:
     12 ; CHECK-AVX: vroundss $9
     13 }
     14 
     15 declare float @floorf(float) nounwind readnone
     16 
     17 define double @test2(double %x) nounwind  {
     18   %call = tail call double @floor(double %x) nounwind readnone
     19   ret double %call
     20 
     21 ; CHECK-SSE-LABEL: test2:
     22 ; CHECK-SSE: roundsd $9
     23 
     24 ; CHECK-AVX-LABEL: test2:
     25 ; CHECK-AVX: vroundsd $9
     26 }
     27 
     28 declare double @floor(double) nounwind readnone
     29 
     30 define float @test3(float %x) nounwind  {
     31   %call = tail call float @nearbyintf(float %x) nounwind readnone
     32   ret float %call
     33 
     34 ; CHECK-SSE-LABEL: test3:
     35 ; CHECK-SSE: roundss $12
     36 
     37 ; CHECK-AVX-LABEL: test3:
     38 ; CHECK-AVX: vroundss $12
     39 }
     40 
     41 declare float @nearbyintf(float) nounwind readnone
     42 
     43 define double @test4(double %x) nounwind  {
     44   %call = tail call double @nearbyint(double %x) nounwind readnone
     45   ret double %call
     46 
     47 ; CHECK-SSE-LABEL: test4:
     48 ; CHECK-SSE: roundsd $12
     49 
     50 ; CHECK-AVX-LABEL: test4:
     51 ; CHECK-AVX: vroundsd $12
     52 }
     53 
     54 declare double @nearbyint(double) nounwind readnone
     55 
     56 define float @test5(float %x) nounwind  {
     57   %call = tail call float @ceilf(float %x) nounwind readnone
     58   ret float %call
     59 
     60 ; CHECK-SSE-LABEL: test5:
     61 ; CHECK-SSE: roundss $10
     62 
     63 ; CHECK-AVX-LABEL: test5:
     64 ; CHECK-AVX: vroundss $10
     65 }
     66 
     67 declare float @ceilf(float) nounwind readnone
     68 
     69 define double @test6(double %x) nounwind  {
     70   %call = tail call double @ceil(double %x) nounwind readnone
     71   ret double %call
     72 
     73 ; CHECK-SSE-LABEL: test6:
     74 ; CHECK-SSE: roundsd $10
     75 
     76 ; CHECK-AVX-LABEL: test6:
     77 ; CHECK-AVX: vroundsd $10
     78 }
     79 
     80 declare double @ceil(double) nounwind readnone
     81 
     82 define float @test7(float %x) nounwind  {
     83   %call = tail call float @rintf(float %x) nounwind readnone
     84   ret float %call
     85 
     86 ; CHECK-SSE-LABEL: test7:
     87 ; CHECK-SSE: roundss $4
     88 
     89 ; CHECK-AVX-LABEL: test7:
     90 ; CHECK-AVX: vroundss $4
     91 }
     92 
     93 declare float @rintf(float) nounwind readnone
     94 
     95 define double @test8(double %x) nounwind  {
     96   %call = tail call double @rint(double %x) nounwind readnone
     97   ret double %call
     98 
     99 ; CHECK-SSE-LABEL: test8:
    100 ; CHECK-SSE: roundsd $4
    101 
    102 ; CHECK-AVX-LABEL: test8:
    103 ; CHECK-AVX: vroundsd $4
    104 }
    105 
    106 declare double @rint(double) nounwind readnone
    107 
    108 define float @test9(float %x) nounwind  {
    109   %call = tail call float @truncf(float %x) nounwind readnone
    110   ret float %call
    111 
    112 ; CHECK-SSE-LABEL: test9:
    113 ; CHECK-SSE: roundss $11
    114 
    115 ; CHECK-AVX-LABEL: test9:
    116 ; CHECK-AVX: vroundss $11
    117 }
    118 
    119 declare float @truncf(float) nounwind readnone
    120 
    121 define double @test10(double %x) nounwind  {
    122   %call = tail call double @trunc(double %x) nounwind readnone
    123   ret double %call
    124 
    125 ; CHECK-SSE-LABEL: test10:
    126 ; CHECK-SSE: roundsd $11
    127 
    128 ; CHECK-AVX-LABEL: test10:
    129 ; CHECK-AVX: vroundsd $11
    130 }
    131 
    132 declare double @trunc(double) nounwind readnone
    133