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https://github.com/c64scene-ar/llvm-6502.git
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2abadea537
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205586 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
459 B
LLVM
33 lines
459 B
LLVM
; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s
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define i32 @f1(i32 %u) {
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%tmp = mul i32 %u, %u
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ret i32 %tmp
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}
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; CHECK: mul{{s?}}
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define i32 @f2(i32 %u, i32 %v) {
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%tmp = mul i32 %u, %v
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ret i32 %tmp
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}
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; CHECK: mul{{s?}}
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define i32 @f3(i32 %u) {
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%tmp = mul i32 %u, 5
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ret i32 %tmp
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}
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; CHECK: mul{{s?}}
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define i32 @f4(i32 %u) {
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%tmp = mul i32 %u, 4
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ret i32 %tmp
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}
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; CHECK: lsl
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; CHECK-NOT: mul{{s?}}
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; CHECK-NOT: lsl
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