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36a0947820
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
340 B
LLVM
15 lines
340 B
LLVM
; RUN: llc < %s -march=x86-64 | grep mul | count 2
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define i128 @i64_sext_i128(i64 %a, i64 %b) {
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%aa = sext i64 %a to i128
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%bb = sext i64 %b to i128
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%cc = mul i128 %aa, %bb
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ret i128 %cc
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}
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define i128 @i64_zext_i128(i64 %a, i64 %b) {
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%aa = zext i64 %a to i128
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%bb = zext i64 %b to i128
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%cc = mul i128 %aa, %bb
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ret i128 %cc
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}
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