forked from OSchip/llvm-project
17 lines
494 B
LLVM
17 lines
494 B
LLVM
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; RUN: opt -S -codegenprepare < %s | FileCheck %s
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target datalayout = "e-i64:64-v16:16-v32:32-n16:32:64"
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target triple = "nvptx64-nvidia-cuda"
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; Check that the smaller-width division that the BypassSlowDivision pass
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; creates is not marked as "exact" (that is, it doesn't claim that the
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; numerator is a multiple of the denominator).
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;
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; CHECK-LABEL: @test
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define void @test(i64 %a, i64 %b, i64* %retptr) {
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; CHECK: udiv i32
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%d = sdiv i64 %a, %b
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store i64 %d, i64* %retptr
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ret void
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}
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