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34 lines
1.1 KiB
LLVM
34 lines
1.1 KiB
LLVM
; RUN: llvm-as < %s | llc -march=arm &&
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; RUN: llvm-as < %s | llc -march=arm | grep "ldrb" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=arm | grep "ldrh" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=arm | grep "ldrsb" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=arm | grep "ldrsh" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=thumb | grep "ldrb" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=thumb | grep "ldrh" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=thumb | grep "ldrsb" | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=thumb | grep "ldrsh" | wc -l | grep 1
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define i32 @test1(i8* %v.pntr.s0.u1) {
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%tmp.u = load i8* %v.pntr.s0.u1
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%tmp1.s = zext i8 %tmp.u to i32
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ret i32 %tmp1.s
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}
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define i32 @test2(i16* %v.pntr.s0.u1) {
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%tmp.u = load i16* %v.pntr.s0.u1
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%tmp1.s = zext i16 %tmp.u to i32
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ret i32 %tmp1.s
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}
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define i32 @test3(i8* %v.pntr.s1.u0) {
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%tmp.s = load i8* %v.pntr.s1.u0
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%tmp1.s = sext i8 %tmp.s to i32
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ret i32 %tmp1.s
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}
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define i32 @test4() {
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%tmp.s = load i16* null
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%tmp1.s = sext i16 %tmp.s to i32
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ret i32 %tmp1.s
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}
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