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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-- | FileCheck %s
define void @foo(i32 %n, double* nocapture %p) nounwind {
; CHECK-LABEL: foo:
; CHECK: # %bb.0:
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: .p2align 4, 0x90
; CHECK-NEXT: .LBB0_1: # %bb
; CHECK-NEXT: # =>This Inner Loop Header: Depth=1
; CHECK-NEXT: fldl (%eax,%ecx,8)
; CHECK-NEXT: fmull {{\.?LCPI[0-9]+_[0-9]+}}
; CHECK-NEXT: fstpl (%eax,%ecx,8)
; CHECK-NEXT: decl %ecx
; CHECK-NEXT: js .LBB0_1
; CHECK-NEXT: # %bb.2: # %return
; CHECK-NEXT: retl
br label %bb
bb:
%indvar = phi i32 [ 0, %0 ], [ %indvar.next, %bb ]
%i.03 = sub i32 %n, %indvar
%1 = getelementptr double, double* %p, i32 %i.03
%2 = load double, double* %1, align 4
%3 = fmul double %2, 2.930000e+00
store double %3, double* %1, align 4
%4 = add i32 %i.03, -1
%phitmp = icmp slt i32 %4, 0
%indvar.next = add i32 %indvar, 1
br i1 %phitmp, label %bb, label %return
return:
ret void
}
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