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545 lines
17 KiB
545 lines
17 KiB
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=armv6 < %s | FileCheck %s --check-prefixes=ARM,ARM6
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; RUN: llc -mtriple=armv7 < %s | FileCheck %s --check-prefixes=ARM,ARM78
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; RUN: llc -mtriple=armv8a < %s | FileCheck %s --check-prefixes=ARM,ARM78
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; RUN: llc -mtriple=thumbv6 < %s | FileCheck %s --check-prefixes=THUMB6
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; RUN: llc -mtriple=thumbv7 < %s | FileCheck %s --check-prefixes=THUMB78
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; RUN: llc -mtriple=thumbv8-eabi < %s | FileCheck %s --check-prefixes=THUMB78
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; These two forms are equivalent:
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; sub %y, (xor %x, -1)
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; add (add %x, 1), %y
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; Some targets may prefer one to the other.
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define i8 @scalar_i8(i8 %x, i8 %y) nounwind {
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; ARM-LABEL: scalar_i8:
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; ARM: @ %bb.0:
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; ARM-NEXT: add r0, r1, r0
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; ARM-NEXT: add r0, r0, #1
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; ARM-NEXT: bx lr
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;
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; THUMB6-LABEL: scalar_i8:
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; THUMB6: @ %bb.0:
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; THUMB6-NEXT: adds r0, r1, r0
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; THUMB6-NEXT: adds r0, r0, #1
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; THUMB6-NEXT: bx lr
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;
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; THUMB78-LABEL: scalar_i8:
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; THUMB78: @ %bb.0:
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; THUMB78-NEXT: add r0, r1
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; THUMB78-NEXT: adds r0, #1
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; THUMB78-NEXT: bx lr
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%t0 = xor i8 %x, -1
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%t1 = sub i8 %y, %t0
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ret i8 %t1
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}
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define i16 @scalar_i16(i16 %x, i16 %y) nounwind {
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; ARM-LABEL: scalar_i16:
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; ARM: @ %bb.0:
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; ARM-NEXT: add r0, r1, r0
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; ARM-NEXT: add r0, r0, #1
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; ARM-NEXT: bx lr
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;
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; THUMB6-LABEL: scalar_i16:
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; THUMB6: @ %bb.0:
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; THUMB6-NEXT: adds r0, r1, r0
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; THUMB6-NEXT: adds r0, r0, #1
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; THUMB6-NEXT: bx lr
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;
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; THUMB78-LABEL: scalar_i16:
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; THUMB78: @ %bb.0:
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; THUMB78-NEXT: add r0, r1
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; THUMB78-NEXT: adds r0, #1
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; THUMB78-NEXT: bx lr
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%t0 = xor i16 %x, -1
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%t1 = sub i16 %y, %t0
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ret i16 %t1
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}
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define i32 @scalar_i32(i32 %x, i32 %y) nounwind {
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; ARM-LABEL: scalar_i32:
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; ARM: @ %bb.0:
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; ARM-NEXT: add r0, r1, r0
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; ARM-NEXT: add r0, r0, #1
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; ARM-NEXT: bx lr
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;
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; THUMB6-LABEL: scalar_i32:
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; THUMB6: @ %bb.0:
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; THUMB6-NEXT: adds r0, r1, r0
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; THUMB6-NEXT: adds r0, r0, #1
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; THUMB6-NEXT: bx lr
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;
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; THUMB78-LABEL: scalar_i32:
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; THUMB78: @ %bb.0:
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; THUMB78-NEXT: add r0, r1
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; THUMB78-NEXT: adds r0, #1
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; THUMB78-NEXT: bx lr
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%t0 = xor i32 %x, -1
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%t1 = sub i32 %y, %t0
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ret i32 %t1
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}
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define i64 @scalar_i64(i64 %x, i64 %y) nounwind {
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; ARM-LABEL: scalar_i64:
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; ARM: @ %bb.0:
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; ARM-NEXT: adds r0, r2, r0
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; ARM-NEXT: adc r1, r3, r1
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; ARM-NEXT: adds r0, r0, #1
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; ARM-NEXT: adc r1, r1, #0
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; ARM-NEXT: bx lr
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;
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; THUMB6-LABEL: scalar_i64:
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; THUMB6: @ %bb.0:
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; THUMB6-NEXT: mvns r1, r1
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; THUMB6-NEXT: mvns r0, r0
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; THUMB6-NEXT: subs r0, r2, r0
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; THUMB6-NEXT: sbcs r3, r1
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; THUMB6-NEXT: mov r1, r3
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; THUMB6-NEXT: bx lr
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;
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; THUMB78-LABEL: scalar_i64:
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; THUMB78: @ %bb.0:
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; THUMB78-NEXT: adds r0, r0, r2
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; THUMB78-NEXT: adcs r1, r3
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; THUMB78-NEXT: adds r0, #1
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; THUMB78-NEXT: adc r1, r1, #0
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; THUMB78-NEXT: bx lr
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%t0 = xor i64 %x, -1
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%t1 = sub i64 %y, %t0
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ret i64 %t1
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}
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define <16 x i8> @vector_i128_i8(<16 x i8> %x, <16 x i8> %y) nounwind {
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; ARM6-LABEL: vector_i128_i8:
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; ARM6: @ %bb.0:
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; ARM6-NEXT: ldrb r12, [sp, #52]
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; ARM6-NEXT: ldrb r1, [sp, #116]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #48]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #15]
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; ARM6-NEXT: ldrb r1, [sp, #112]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #44]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #14]
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; ARM6-NEXT: ldrb r1, [sp, #108]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #40]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #13]
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; ARM6-NEXT: ldrb r1, [sp, #104]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #36]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #12]
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; ARM6-NEXT: ldrb r1, [sp, #100]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #32]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #11]
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; ARM6-NEXT: ldrb r1, [sp, #96]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #28]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #10]
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; ARM6-NEXT: ldrb r1, [sp, #92]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #24]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #9]
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; ARM6-NEXT: ldrb r1, [sp, #88]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #20]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #8]
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; ARM6-NEXT: ldrb r1, [sp, #84]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #16]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #7]
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; ARM6-NEXT: ldrb r1, [sp, #80]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #12]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #6]
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; ARM6-NEXT: ldrb r1, [sp, #76]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #8]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #5]
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; ARM6-NEXT: ldrb r1, [sp, #72]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp, #4]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #4]
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; ARM6-NEXT: ldrb r1, [sp, #68]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrb r12, [sp]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #3]
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; ARM6-NEXT: ldrb r1, [sp, #64]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #2]
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; ARM6-NEXT: ldrb r1, [sp, #60]
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; ARM6-NEXT: add r1, r1, r3
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0, #1]
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; ARM6-NEXT: ldrb r1, [sp, #56]
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; ARM6-NEXT: add r1, r1, r2
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strb r1, [r0]
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; ARM6-NEXT: bx lr
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;
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; ARM78-LABEL: vector_i128_i8:
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; ARM78: @ %bb.0:
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; ARM78-NEXT: vmov d17, r2, r3
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; ARM78-NEXT: vmov d16, r0, r1
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; ARM78-NEXT: mov r0, sp
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; ARM78-NEXT: vmvn q8, q8
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; ARM78-NEXT: vld1.64 {d18, d19}, [r0]
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; ARM78-NEXT: vsub.i8 q8, q9, q8
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; ARM78-NEXT: vmov r0, r1, d16
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; ARM78-NEXT: vmov r2, r3, d17
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; ARM78-NEXT: bx lr
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;
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; THUMB6-LABEL: vector_i128_i8:
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; THUMB6: @ %bb.0:
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; THUMB6-NEXT: push {r4, lr}
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; THUMB6-NEXT: ldr r1, [sp, #60]
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; THUMB6-NEXT: ldr r4, [sp, #124]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #15]
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; THUMB6-NEXT: ldr r1, [sp, #56]
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; THUMB6-NEXT: ldr r4, [sp, #120]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #14]
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; THUMB6-NEXT: ldr r1, [sp, #52]
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; THUMB6-NEXT: ldr r4, [sp, #116]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #13]
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; THUMB6-NEXT: ldr r1, [sp, #48]
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; THUMB6-NEXT: ldr r4, [sp, #112]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #12]
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; THUMB6-NEXT: ldr r1, [sp, #44]
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; THUMB6-NEXT: ldr r4, [sp, #108]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #11]
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; THUMB6-NEXT: ldr r1, [sp, #40]
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; THUMB6-NEXT: ldr r4, [sp, #104]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #10]
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; THUMB6-NEXT: ldr r1, [sp, #36]
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; THUMB6-NEXT: ldr r4, [sp, #100]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #9]
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; THUMB6-NEXT: ldr r1, [sp, #32]
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; THUMB6-NEXT: ldr r4, [sp, #96]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #8]
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; THUMB6-NEXT: ldr r1, [sp, #28]
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; THUMB6-NEXT: ldr r4, [sp, #92]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #7]
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; THUMB6-NEXT: ldr r1, [sp, #24]
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; THUMB6-NEXT: ldr r4, [sp, #88]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #6]
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; THUMB6-NEXT: ldr r1, [sp, #20]
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; THUMB6-NEXT: ldr r4, [sp, #84]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #5]
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; THUMB6-NEXT: ldr r1, [sp, #16]
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; THUMB6-NEXT: ldr r4, [sp, #80]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #4]
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; THUMB6-NEXT: ldr r1, [sp, #12]
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; THUMB6-NEXT: ldr r4, [sp, #76]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #3]
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; THUMB6-NEXT: ldr r1, [sp, #8]
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; THUMB6-NEXT: ldr r4, [sp, #72]
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; THUMB6-NEXT: adds r1, r4, r1
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #2]
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; THUMB6-NEXT: ldr r1, [sp, #68]
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; THUMB6-NEXT: adds r1, r1, r3
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0, #1]
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; THUMB6-NEXT: ldr r1, [sp, #64]
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; THUMB6-NEXT: adds r1, r1, r2
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; THUMB6-NEXT: adds r1, r1, #1
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; THUMB6-NEXT: strb r1, [r0]
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; THUMB6-NEXT: pop {r4, pc}
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;
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; THUMB78-LABEL: vector_i128_i8:
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; THUMB78: @ %bb.0:
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; THUMB78-NEXT: vmov d17, r2, r3
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; THUMB78-NEXT: vmov d16, r0, r1
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; THUMB78-NEXT: mov r0, sp
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; THUMB78-NEXT: vmvn q8, q8
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; THUMB78-NEXT: vld1.64 {d18, d19}, [r0]
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; THUMB78-NEXT: vsub.i8 q8, q9, q8
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; THUMB78-NEXT: vmov r0, r1, d16
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; THUMB78-NEXT: vmov r2, r3, d17
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; THUMB78-NEXT: bx lr
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%t0 = xor <16 x i8> %x, <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>
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%t1 = sub <16 x i8> %y, %t0
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ret <16 x i8> %t1
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}
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define <8 x i16> @vector_i128_i16(<8 x i16> %x, <8 x i16> %y) nounwind {
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; ARM6-LABEL: vector_i128_i16:
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; ARM6: @ %bb.0:
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; ARM6-NEXT: ldrh r12, [sp, #20]
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; ARM6-NEXT: ldrh r1, [sp, #52]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrh r12, [sp, #16]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #14]
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; ARM6-NEXT: ldrh r1, [sp, #48]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrh r12, [sp, #12]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #12]
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; ARM6-NEXT: ldrh r1, [sp, #44]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrh r12, [sp, #8]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #10]
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; ARM6-NEXT: ldrh r1, [sp, #40]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrh r12, [sp, #4]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #8]
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; ARM6-NEXT: ldrh r1, [sp, #36]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: ldrh r12, [sp]
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #6]
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; ARM6-NEXT: ldrh r1, [sp, #32]
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; ARM6-NEXT: add r1, r1, r12
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #4]
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; ARM6-NEXT: ldrh r1, [sp, #28]
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; ARM6-NEXT: add r1, r1, r3
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; ARM6-NEXT: add r1, r1, #1
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; ARM6-NEXT: strh r1, [r0, #2]
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; ARM6-NEXT: ldrh r1, [sp, #24]
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; ARM6-NEXT: add r1, r1, r2
|
|
; ARM6-NEXT: add r1, r1, #1
|
|
; ARM6-NEXT: strh r1, [r0]
|
|
; ARM6-NEXT: bx lr
|
|
;
|
|
; ARM78-LABEL: vector_i128_i16:
|
|
; ARM78: @ %bb.0:
|
|
; ARM78-NEXT: vmov d17, r2, r3
|
|
; ARM78-NEXT: vmov d16, r0, r1
|
|
; ARM78-NEXT: mov r0, sp
|
|
; ARM78-NEXT: vmvn q8, q8
|
|
; ARM78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; ARM78-NEXT: vsub.i16 q8, q9, q8
|
|
; ARM78-NEXT: vmov r0, r1, d16
|
|
; ARM78-NEXT: vmov r2, r3, d17
|
|
; ARM78-NEXT: bx lr
|
|
;
|
|
; THUMB6-LABEL: vector_i128_i16:
|
|
; THUMB6: @ %bb.0:
|
|
; THUMB6-NEXT: push {r4, lr}
|
|
; THUMB6-NEXT: ldr r1, [sp, #28]
|
|
; THUMB6-NEXT: ldr r4, [sp, #60]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #14]
|
|
; THUMB6-NEXT: ldr r1, [sp, #24]
|
|
; THUMB6-NEXT: ldr r4, [sp, #56]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #12]
|
|
; THUMB6-NEXT: ldr r1, [sp, #20]
|
|
; THUMB6-NEXT: ldr r4, [sp, #52]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #10]
|
|
; THUMB6-NEXT: ldr r1, [sp, #16]
|
|
; THUMB6-NEXT: ldr r4, [sp, #48]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #8]
|
|
; THUMB6-NEXT: ldr r1, [sp, #12]
|
|
; THUMB6-NEXT: ldr r4, [sp, #44]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #6]
|
|
; THUMB6-NEXT: ldr r1, [sp, #8]
|
|
; THUMB6-NEXT: ldr r4, [sp, #40]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #4]
|
|
; THUMB6-NEXT: ldr r1, [sp, #36]
|
|
; THUMB6-NEXT: adds r1, r1, r3
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0, #2]
|
|
; THUMB6-NEXT: ldr r1, [sp, #32]
|
|
; THUMB6-NEXT: adds r1, r1, r2
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: strh r1, [r0]
|
|
; THUMB6-NEXT: pop {r4, pc}
|
|
;
|
|
; THUMB78-LABEL: vector_i128_i16:
|
|
; THUMB78: @ %bb.0:
|
|
; THUMB78-NEXT: vmov d17, r2, r3
|
|
; THUMB78-NEXT: vmov d16, r0, r1
|
|
; THUMB78-NEXT: mov r0, sp
|
|
; THUMB78-NEXT: vmvn q8, q8
|
|
; THUMB78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; THUMB78-NEXT: vsub.i16 q8, q9, q8
|
|
; THUMB78-NEXT: vmov r0, r1, d16
|
|
; THUMB78-NEXT: vmov r2, r3, d17
|
|
; THUMB78-NEXT: bx lr
|
|
%t0 = xor <8 x i16> %x, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
|
|
%t1 = sub <8 x i16> %y, %t0
|
|
ret <8 x i16> %t1
|
|
}
|
|
|
|
define <4 x i32> @vector_i128_i32(<4 x i32> %x, <4 x i32> %y) nounwind {
|
|
; ARM6-LABEL: vector_i128_i32:
|
|
; ARM6: @ %bb.0:
|
|
; ARM6-NEXT: ldr r12, [sp]
|
|
; ARM6-NEXT: add r0, r12, r0
|
|
; ARM6-NEXT: ldr r12, [sp, #4]
|
|
; ARM6-NEXT: add r0, r0, #1
|
|
; ARM6-NEXT: add r1, r12, r1
|
|
; ARM6-NEXT: ldr r12, [sp, #8]
|
|
; ARM6-NEXT: add r1, r1, #1
|
|
; ARM6-NEXT: add r2, r12, r2
|
|
; ARM6-NEXT: ldr r12, [sp, #12]
|
|
; ARM6-NEXT: add r2, r2, #1
|
|
; ARM6-NEXT: add r3, r12, r3
|
|
; ARM6-NEXT: add r3, r3, #1
|
|
; ARM6-NEXT: bx lr
|
|
;
|
|
; ARM78-LABEL: vector_i128_i32:
|
|
; ARM78: @ %bb.0:
|
|
; ARM78-NEXT: vmov d17, r2, r3
|
|
; ARM78-NEXT: vmov d16, r0, r1
|
|
; ARM78-NEXT: mov r0, sp
|
|
; ARM78-NEXT: vmvn q8, q8
|
|
; ARM78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; ARM78-NEXT: vsub.i32 q8, q9, q8
|
|
; ARM78-NEXT: vmov r0, r1, d16
|
|
; ARM78-NEXT: vmov r2, r3, d17
|
|
; ARM78-NEXT: bx lr
|
|
;
|
|
; THUMB6-LABEL: vector_i128_i32:
|
|
; THUMB6: @ %bb.0:
|
|
; THUMB6-NEXT: push {r4, lr}
|
|
; THUMB6-NEXT: ldr r4, [sp, #8]
|
|
; THUMB6-NEXT: adds r0, r4, r0
|
|
; THUMB6-NEXT: adds r0, r0, #1
|
|
; THUMB6-NEXT: ldr r4, [sp, #12]
|
|
; THUMB6-NEXT: adds r1, r4, r1
|
|
; THUMB6-NEXT: adds r1, r1, #1
|
|
; THUMB6-NEXT: ldr r4, [sp, #16]
|
|
; THUMB6-NEXT: adds r2, r4, r2
|
|
; THUMB6-NEXT: adds r2, r2, #1
|
|
; THUMB6-NEXT: ldr r4, [sp, #20]
|
|
; THUMB6-NEXT: adds r3, r4, r3
|
|
; THUMB6-NEXT: adds r3, r3, #1
|
|
; THUMB6-NEXT: pop {r4, pc}
|
|
;
|
|
; THUMB78-LABEL: vector_i128_i32:
|
|
; THUMB78: @ %bb.0:
|
|
; THUMB78-NEXT: vmov d17, r2, r3
|
|
; THUMB78-NEXT: vmov d16, r0, r1
|
|
; THUMB78-NEXT: mov r0, sp
|
|
; THUMB78-NEXT: vmvn q8, q8
|
|
; THUMB78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; THUMB78-NEXT: vsub.i32 q8, q9, q8
|
|
; THUMB78-NEXT: vmov r0, r1, d16
|
|
; THUMB78-NEXT: vmov r2, r3, d17
|
|
; THUMB78-NEXT: bx lr
|
|
%t0 = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
|
|
%t1 = sub <4 x i32> %y, %t0
|
|
ret <4 x i32> %t1
|
|
}
|
|
|
|
define <2 x i64> @vector_i128_i64(<2 x i64> %x, <2 x i64> %y) nounwind {
|
|
; ARM6-LABEL: vector_i128_i64:
|
|
; ARM6: @ %bb.0:
|
|
; ARM6-NEXT: push {r11, lr}
|
|
; ARM6-NEXT: ldr lr, [sp, #8]
|
|
; ARM6-NEXT: ldr r12, [sp, #12]
|
|
; ARM6-NEXT: adds r0, lr, r0
|
|
; ARM6-NEXT: ldr lr, [sp, #16]
|
|
; ARM6-NEXT: adc r1, r12, r1
|
|
; ARM6-NEXT: adds r0, r0, #1
|
|
; ARM6-NEXT: ldr r12, [sp, #20]
|
|
; ARM6-NEXT: adc r1, r1, #0
|
|
; ARM6-NEXT: adds r2, lr, r2
|
|
; ARM6-NEXT: adc r3, r12, r3
|
|
; ARM6-NEXT: adds r2, r2, #1
|
|
; ARM6-NEXT: adc r3, r3, #0
|
|
; ARM6-NEXT: pop {r11, pc}
|
|
;
|
|
; ARM78-LABEL: vector_i128_i64:
|
|
; ARM78: @ %bb.0:
|
|
; ARM78-NEXT: vmov d17, r2, r3
|
|
; ARM78-NEXT: vmov d16, r0, r1
|
|
; ARM78-NEXT: mov r0, sp
|
|
; ARM78-NEXT: vmvn q8, q8
|
|
; ARM78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; ARM78-NEXT: vsub.i64 q8, q9, q8
|
|
; ARM78-NEXT: vmov r0, r1, d16
|
|
; ARM78-NEXT: vmov r2, r3, d17
|
|
; ARM78-NEXT: bx lr
|
|
;
|
|
; THUMB6-LABEL: vector_i128_i64:
|
|
; THUMB6: @ %bb.0:
|
|
; THUMB6-NEXT: push {r4, r5, r7, lr}
|
|
; THUMB6-NEXT: mvns r4, r1
|
|
; THUMB6-NEXT: mvns r0, r0
|
|
; THUMB6-NEXT: ldr r1, [sp, #20]
|
|
; THUMB6-NEXT: ldr r5, [sp, #16]
|
|
; THUMB6-NEXT: subs r0, r5, r0
|
|
; THUMB6-NEXT: sbcs r1, r4
|
|
; THUMB6-NEXT: mvns r4, r3
|
|
; THUMB6-NEXT: mvns r2, r2
|
|
; THUMB6-NEXT: ldr r3, [sp, #28]
|
|
; THUMB6-NEXT: ldr r5, [sp, #24]
|
|
; THUMB6-NEXT: subs r2, r5, r2
|
|
; THUMB6-NEXT: sbcs r3, r4
|
|
; THUMB6-NEXT: pop {r4, r5, r7, pc}
|
|
;
|
|
; THUMB78-LABEL: vector_i128_i64:
|
|
; THUMB78: @ %bb.0:
|
|
; THUMB78-NEXT: vmov d17, r2, r3
|
|
; THUMB78-NEXT: vmov d16, r0, r1
|
|
; THUMB78-NEXT: mov r0, sp
|
|
; THUMB78-NEXT: vmvn q8, q8
|
|
; THUMB78-NEXT: vld1.64 {d18, d19}, [r0]
|
|
; THUMB78-NEXT: vsub.i64 q8, q9, q8
|
|
; THUMB78-NEXT: vmov r0, r1, d16
|
|
; THUMB78-NEXT: vmov r2, r3, d17
|
|
; THUMB78-NEXT: bx lr
|
|
%t0 = xor <2 x i64> %x, <i64 -1, i64 -1>
|
|
%t1 = sub <2 x i64> %y, %t0
|
|
ret <2 x i64> %t1
|
|
}
|