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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64-unknown-linux-gnu -mattr=-vsx < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64-unknown-linux-gnu -mattr=+vsx < %s | FileCheck %s -check-prefix=CHECK-VSX
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
define double @foo_d_ll(ppc_fp128 %a, ppc_fp128 %b) #0 {
; CHECK-LABEL: foo_d_ll:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: fcpsgn 1, 3, 1
; CHECK-NEXT: blr
;
; CHECK-VSX-LABEL: foo_d_ll:
; CHECK-VSX: # %bb.0: # %entry
; CHECK-VSX-NEXT: xscpsgndp 1, 3, 1
; CHECK-VSX-NEXT: blr
entry:
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %a, ppc_fp128 %b) #0
%conv = fptrunc ppc_fp128 %call to double
ret double %conv
}
declare ppc_fp128 @copysignl(ppc_fp128, ppc_fp128) #0
define double @foo_dl(double %a, ppc_fp128 %b) #0 {
; CHECK-LABEL: foo_dl:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: fcpsgn 1, 2, 1
; CHECK-NEXT: blr
;
; CHECK-VSX-LABEL: foo_dl:
; CHECK-VSX: # %bb.0: # %entry
; CHECK-VSX-NEXT: xscpsgndp 1, 2, 1
; CHECK-VSX-NEXT: blr
entry:
%conv = fptrunc ppc_fp128 %b to double
%call = tail call double @copysign(double %a, double %conv) #0
ret double %call
}
declare double @copysign(double, double) #0
define ppc_fp128 @foo_ll(double %a, ppc_fp128 %b) #0 {
; CHECK-LABEL: foo_ll:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: mflr 0
; CHECK-NEXT: stdu 1, -112(1)
; CHECK-NEXT: fmr 3, 2
; CHECK-NEXT: addis 3, 2, .LCPI2_0@toc@ha
; CHECK-NEXT: std 0, 128(1)
; CHECK-NEXT: lfs 2, .LCPI2_0@toc@l(3)
; CHECK-NEXT: bl copysignl
; CHECK-NEXT: nop
; CHECK-NEXT: addi 1, 1, 112
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
;
; CHECK-VSX-LABEL: foo_ll:
; CHECK-VSX: # %bb.0: # %entry
; CHECK-VSX-NEXT: mflr 0
; CHECK-VSX-NEXT: stdu 1, -112(1)
; CHECK-VSX-NEXT: fmr 3, 2
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
; CHECK-VSX-NEXT: std 0, 128(1)
; CHECK-VSX-NEXT: bl copysignl
; CHECK-VSX-NEXT: nop
; CHECK-VSX-NEXT: addi 1, 1, 112
; CHECK-VSX-NEXT: ld 0, 16(1)
; CHECK-VSX-NEXT: mtlr 0
; CHECK-VSX-NEXT: blr
entry:
%conv = fpext double %a to ppc_fp128
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %b) #0
ret ppc_fp128 %call
}
define ppc_fp128 @foo_ld(double %a, double %b) #0 {
; CHECK-LABEL: foo_ld:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: mflr 0
; CHECK-NEXT: stdu 1, -112(1)
; CHECK-NEXT: fmr 3, 2
; CHECK-NEXT: addis 3, 2, .LCPI3_0@toc@ha
; CHECK-NEXT: std 0, 128(1)
; CHECK-NEXT: lfs 2, .LCPI3_0@toc@l(3)
; CHECK-NEXT: bl copysignl
; CHECK-NEXT: nop
; CHECK-NEXT: addi 1, 1, 112
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
;
; CHECK-VSX-LABEL: foo_ld:
; CHECK-VSX: # %bb.0: # %entry
; CHECK-VSX-NEXT: mflr 0
; CHECK-VSX-NEXT: stdu 1, -112(1)
; CHECK-VSX-NEXT: fmr 3, 2
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
; CHECK-VSX-NEXT: std 0, 128(1)
; CHECK-VSX-NEXT: bl copysignl
; CHECK-VSX-NEXT: nop
; CHECK-VSX-NEXT: addi 1, 1, 112
; CHECK-VSX-NEXT: ld 0, 16(1)
; CHECK-VSX-NEXT: mtlr 0
; CHECK-VSX-NEXT: blr
entry:
%conv = fpext double %a to ppc_fp128
%conv1 = fpext double %b to ppc_fp128
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %conv1) #0
ret ppc_fp128 %call
}
define ppc_fp128 @foo_lf(double %a, float %b) #0 {
; CHECK-LABEL: foo_lf:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: mflr 0
; CHECK-NEXT: stdu 1, -112(1)
; CHECK-NEXT: fmr 3, 2
; CHECK-NEXT: addis 3, 2, .LCPI4_0@toc@ha
; CHECK-NEXT: std 0, 128(1)
; CHECK-NEXT: lfs 2, .LCPI4_0@toc@l(3)
; CHECK-NEXT: bl copysignl
; CHECK-NEXT: nop
; CHECK-NEXT: addi 1, 1, 112
; CHECK-NEXT: ld 0, 16(1)
; CHECK-NEXT: mtlr 0
; CHECK-NEXT: blr
;
; CHECK-VSX-LABEL: foo_lf:
; CHECK-VSX: # %bb.0: # %entry
; CHECK-VSX-NEXT: mflr 0
; CHECK-VSX-NEXT: stdu 1, -112(1)
; CHECK-VSX-NEXT: fmr 3, 2
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
; CHECK-VSX-NEXT: std 0, 128(1)
; CHECK-VSX-NEXT: bl copysignl
; CHECK-VSX-NEXT: nop
; CHECK-VSX-NEXT: addi 1, 1, 112
; CHECK-VSX-NEXT: ld 0, 16(1)
; CHECK-VSX-NEXT: mtlr 0
; CHECK-VSX-NEXT: blr
entry:
%conv = fpext double %a to ppc_fp128
%conv1 = fpext float %b to ppc_fp128
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %conv1) #0
ret ppc_fp128 %call
}
attributes #0 = { nounwind readnone }
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