5403c59c60
The LIT test cases were migrated with the script provided by Nikita Popov. Due to the size of the change it is split into several parts. Reviewed By: nemanja, nikic Differential Revision: https://reviews.llvm.org/D135474
28 lines
817 B
LLVM
28 lines
817 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -O2 < %s | FileCheck %s
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target triple = "powerpc64le-linux-gnu"
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define void @test(ptr %p, i64 %data) {
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; CHECK-LABEL: test:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: rotldi 5, 4, 16
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; CHECK-NEXT: rldicl 6, 4, 8, 56
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; CHECK-NEXT: rotldi 7, 4, 24
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; CHECK-NEXT: rldimi 6, 5, 8, 48
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; CHECK-NEXT: rldimi 6, 7, 16, 40
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; CHECK-NEXT: rotldi 5, 4, 32
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; CHECK-NEXT: rlwinm 7, 4, 8, 24, 31
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; CHECK-NEXT: rldimi 6, 5, 24, 32
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; CHECK-NEXT: rlwimi 7, 4, 24, 16, 23
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; CHECK-NEXT: sth 7, 4(3)
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; CHECK-NEXT: stw 6, 0(3)
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; CHECK-NEXT: blr
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entry:
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%0 = tail call i64 @llvm.bswap.i64(i64 %data)
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%val = trunc i64 %0 to i48
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store i48 %val, ptr %p, align 1
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ret void
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}
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declare i64 @llvm.bswap.i64(i64)
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