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44 lines
742 B
LLVM
44 lines
742 B
LLVM
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; RUN: llc < %s -march=ptx | FileCheck %s
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define ptx_device i32 @t1(i32 %x, i32 %y) {
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; CHECK: shr.u32 r0, r1, r2
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%z = lshr i32 %x, %y
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; CHECK: ret;
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ret i32 %z
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}
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define ptx_device i32 @t2(i32 %x) {
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; CHECK: shr.u32 r0, r1, 3
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%z = lshr i32 %x, 3
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; CHECK: ret;
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ret i32 %z
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}
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define ptx_device i32 @t3(i32 %x) {
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; CHECK: shr.u32 r0, 3, r1
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%z = lshr i32 3, %x
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; CHECK: ret;
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ret i32 %z
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}
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define ptx_device i32 @t4(i32 %x, i32 %y) {
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; CHECK: shr.s32 r0, r1, r2
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%z = ashr i32 %x, %y
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; CHECK: ret;
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ret i32 %z
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}
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define ptx_device i32 @t5(i32 %x) {
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; CHECK: shr.s32 r0, r1, 3
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%z = ashr i32 %x, 3
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; CHECK: ret;
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ret i32 %z
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}
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define ptx_device i32 @t6(i32 %x) {
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; CHECK: shr.s32 r0, -3, r1
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%z = ashr i32 -3, %x
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; CHECK: ret;
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ret i32 %z
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}
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