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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic -mattr=+sse2 -fast-isel --fast-isel-abort=1 < %s | FileCheck %s --check-prefix=SSE2
; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic -mattr=+avx -fast-isel --fast-isel-abort=1 < %s | FileCheck %s --check-prefix=AVX
; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic -mattr=+avx512f -fast-isel --fast-isel-abort=1 < %s | FileCheck %s --check-prefix=AVX
define double @long_to_double_rr(i64 %a) {
; SSE2-LABEL: long_to_double_rr:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2sd %rdi, %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_double_rr:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2sd %rdi, %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = sitofp i64 %a to double
ret double %0
}
define double @long_to_double_rm(ptr %a) {
; SSE2-LABEL: long_to_double_rm:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2sdq (%rdi), %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_double_rm:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2sdq (%rdi), %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = load i64, ptr %a
%1 = sitofp i64 %0 to double
ret double %1
}
define double @long_to_double_rm_optsize(ptr %a) optsize {
; SSE2-LABEL: long_to_double_rm_optsize:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2sdq (%rdi), %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_double_rm_optsize:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2sdq (%rdi), %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = load i64, ptr %a
%1 = sitofp i64 %0 to double
ret double %1
}
define float @long_to_float_rr(i64 %a) {
; SSE2-LABEL: long_to_float_rr:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2ss %rdi, %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_float_rr:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2ss %rdi, %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = sitofp i64 %a to float
ret float %0
}
define float @long_to_float_rm(ptr %a) {
; SSE2-LABEL: long_to_float_rm:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2ssq (%rdi), %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_float_rm:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2ssq (%rdi), %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = load i64, ptr %a
%1 = sitofp i64 %0 to float
ret float %1
}
define float @long_to_float_rm_optsize(ptr %a) optsize {
; SSE2-LABEL: long_to_float_rm_optsize:
; SSE2: # %bb.0: # %entry
; SSE2-NEXT: cvtsi2ssq (%rdi), %xmm0
; SSE2-NEXT: retq
;
; AVX-LABEL: long_to_float_rm_optsize:
; AVX: # %bb.0: # %entry
; AVX-NEXT: vcvtsi2ssq (%rdi), %xmm15, %xmm0
; AVX-NEXT: retq
entry:
%0 = load i64, ptr %a
%1 = sitofp i64 %0 to float
ret float %1
}
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