; RUN: llc -o - %s | FileCheck %s
; AsmPrinter cannot lower floating point constant expressions in global
; initializers. Check that we do not create new globals with float constant
; expressions in initializers.
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
target triple = "arm64-apple-ios14.0.0"
define [1 x <4 x float>] @test1() {
; CHECK-LABEL: .p2align 4, 0x0 ; -- Begin function test1
; CHECK-NEXT: lCPI0_0:
; CHECK-NEXT: .quad 0 ; 0x0
; CHECK-NEXT: .quad 4575657221408423936 ; 0x3f80000000000000
; CHECK-NEXT: .section __TEXT,__text,regular,pure_instructions
; CHECK-NEXT: .globl _test1
; CHECK-NEXT: .p2align 2
; CHECK-NEXT: _test1: ; @test1
; CHECK-NEXT: .cfi_startproc
; CHECK-NEXT: ; %bb.0:
; CHECK-NEXT: Lloh0:
; CHECK-NEXT: adrp x8, lCPI0_0@PAGE
; CHECK-NEXT: Lloh1:
; CHECK-NEXT: ldr q0, [x8, lCPI0_0@PAGEOFF]
; CHECK-NEXT: ret
ret [1 x <4 x float>] [<4 x float> bitcast (<1 x i128> <i128 84405977732342157929391748327801880576> to <4 x float>)]
}
define [1 x <4 x float>] @test2() {
; CHECK-LABEL: .p2align 4, 0x0 ; -- Begin function test2
; CHECK-NEXT: lCPI1_0:
; CHECK-NEXT: .long 0x80000000 ; float -0
; CHECK-NEXT: .long 0x80000000 ; float -0
; CHECK-NEXT: .long 0x80000000 ; float -0
; CHECK-NEXT: .long 0xbf800000 ; float -1
; CHECK-NEXT: .section __TEXT,__text,regular,pure_instructions
; CHECK-NEXT: .globl _test2
; CHECK-NEXT: .p2align 2
; CHECK-NEXT: _test2: ; @test2
; CHECK-NEXT: .cfi_startproc
; CHECK-NEXT: ; %bb.0:
; CHECK-NEXT: Lloh2:
; CHECK-NEXT: adrp x8, lCPI1_0@PAGE
; CHECK-NEXT: Lloh3:
; CHECK-NEXT: ldr q0, [x8, lCPI1_0@PAGEOFF]
; CHECK-NEXT: ret
;
%constexpr = fneg float extractelement (<4 x float> bitcast (<1 x i128> <i128 84405977732342157929391748327801880576> to <4 x float>), i32 0)
%constexpr1 = fneg float extractelement (<4 x float> bitcast (<1 x i128> <i128 84405977732342157929391748327801880576> to <4 x float>), i32 1)
%constexpr2 = fneg float extractelement (<4 x float> bitcast (<1 x i128> <i128 84405977732342157929391748327801880576> to <4 x float>), i32 2)
%constexpr3 = fneg float extractelement (<4 x float> bitcast (<1 x i128> <i128 84405977732342157929391748327801880576> to <4 x float>), i32 3)
%constexpr.ins = insertelement <4 x float> poison, float %constexpr, i32 0
%constexpr.ins4 = insertelement <4 x float> %constexpr.ins, float %constexpr1, i32 1
%constexpr.ins5 = insertelement <4 x float> %constexpr.ins4, float %constexpr2, i32 2
%constexpr.ins6 = insertelement <4 x float> %constexpr.ins5, float %constexpr3, i32 3
%constexpr.ins7 = insertvalue [1 x <4 x float>] poison, <4 x float> %constexpr.ins6, 0
ret [1 x <4 x float>] %constexpr.ins7
}
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