51 lines
1.2 KiB
LLVM
51 lines
1.2 KiB
LLVM
; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #255
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #256
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #257
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #4094
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #4095
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep #4096
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add
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; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep add | grep lsl | grep #8
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define i32 @t2ADDrc_255(i32 %lhs) {
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%Rd = add i32 %lhs, 255
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ret i32 %Rd
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}
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define i32 @t2ADDrc_256(i32 %lhs) {
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%Rd = add i32 %lhs, 256
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ret i32 %Rd
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}
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define i32 @t2ADDrc_257(i32 %lhs) {
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%Rd = add i32 %lhs, 257
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ret i32 %Rd
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}
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define i32 @t2ADDrc_4094(i32 %lhs) {
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%Rd = add i32 %lhs, 4094
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ret i32 %Rd
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}
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define i32 @t2ADDrc_4095(i32 %lhs) {
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%Rd = add i32 %lhs, 4095
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ret i32 %Rd
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}
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define i32 @t2ADDrc_4096(i32 %lhs) {
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%Rd = add i32 %lhs, 4096
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ret i32 %Rd
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}
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define i32 @t2ADDrr(i32 %lhs, i32 %rhs) {
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%Rd = add i32 %lhs, %rhs
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ret i32 %Rd
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}
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define i32 @t2ADDrs(i32 %lhs, i32 %rhs) {
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%tmp = shl i32 %rhs, 8
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%Rd = add i32 %lhs, %tmp
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ret i32 %Rd
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}
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