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      1 ; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic -mattr=+sse2 -fast-isel --fast-isel-abort=1 < %s | FileCheck %s --check-prefix=ALL --check-prefix=SSE2
      2 ; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic -mattr=+avx -fast-isel --fast-isel-abort=1 < %s | FileCheck %s --check-prefix=ALL --check-prefix=AVX
      3 
      4 
      5 define double @int_to_double_rr(i32 %a) {
      6 ; ALL-LABEL: int_to_double_rr:
      7 ; SSE2: cvtsi2sdl %edi, %xmm0
      8 ; AVX: vcvtsi2sdl %edi, %xmm0, %xmm0
      9 ; ALL-NEXT: ret
     10 entry:
     11   %0 = sitofp i32 %a to double
     12   ret double %0
     13 }
     14 
     15 define double @int_to_double_rm(i32* %a) {
     16 ; ALL-LABEL: int_to_double_rm:
     17 ; SSE2: cvtsi2sdl (%rdi), %xmm0
     18 ; AVX: vcvtsi2sdl (%rdi), %xmm0, %xmm0
     19 ; ALL-NEXT: ret
     20 entry:
     21   %0 = load i32, i32* %a
     22   %1 = sitofp i32 %0 to double
     23   ret double %1
     24 }
     25 
     26 define float @int_to_float_rr(i32 %a) {
     27 ; ALL-LABEL: int_to_float_rr:
     28 ; SSE2: cvtsi2ssl %edi, %xmm0
     29 ; AVX: vcvtsi2ssl %edi, %xmm0, %xmm0
     30 ; ALL-NEXT: ret
     31 entry:
     32   %0 = sitofp i32 %a to float
     33   ret float %0
     34 }
     35 
     36 define float @int_to_float_rm(i32* %a) {
     37 ; ALL-LABEL: int_to_float_rm:
     38 ; SSE2: cvtsi2ssl (%rdi), %xmm0
     39 ; AVX: vcvtsi2ssl (%rdi), %xmm0, %xmm0
     40 ; ALL-NEXT: ret
     41 entry:
     42   %0 = load i32, i32* %a
     43   %1 = sitofp i32 %0 to float
     44   ret float %1
     45 }
     46