diff --git a/llvm/test/Transforms/InstCombine/and.ll b/llvm/test/Transforms/InstCombine/and.ll index a3d5932ff1402..020dbc483d9de 100644 --- a/llvm/test/Transforms/InstCombine/and.ll +++ b/llvm/test/Transforms/InstCombine/and.ll @@ -1217,49 +1217,3 @@ define <2 x i8> @flip_masked_bit_nonuniform(<2 x i8> %A) { %C = and <2 x i8> %B, ret <2 x i8> %C } - - -define i32 @and_test(i32 %x, i32 %y) { -; CHECK-LABEL: @and_test( -; CHECK-NEXT: [[R:%.*]] = and i32 [[X:%.*]], [[Y:%.*]] -; CHECK-NEXT: ret i32 [[R]] -; - %a = add i32 %x, %y - %o = or i32 %x, %y - %r = sub i32 %a, %o - ret i32 %r -} - -define i32 @and_test2(i32 %x, i32 %y) { -; CHECK-LABEL: @and_test2( -; CHECK-NEXT: [[R:%.*]] = and i32 [[X:%.*]], [[Y:%.*]] -; CHECK-NEXT: ret i32 [[R]] -; - %a = add i32 %x, %y - %o = or i32 %y, %x - %r = sub i32 %a, %o - ret i32 %r -} - -define i32 @and_test3(i32 %x, i32 %y) { -; CHECK-LABEL: @and_test3( -; CHECK-NEXT: [[R:%.*]] = and i32 [[Y:%.*]], [[X:%.*]] -; CHECK-NEXT: ret i32 [[R]] -; - %a = add i32 %y, %x - %o = or i32 %x, %y - %r = sub i32 %a, %o - ret i32 %r -} - - -define <2 x i8> @and_vec(<2 x i8> %X, <2 x i8> %Y) { -; CHECK-LABEL: @and_vec( -; CHECK-NEXT: [[R:%.*]] = and <2 x i8> [[X:%.*]], [[Y:%.*]] -; CHECK-NEXT: ret <2 x i8> [[R]] -; - %a = add <2 x i8> %X, %Y - %o = or <2 x i8> %X, %Y - %r = sub <2 x i8> %a, %o - ret <2 x i8> %r -} diff --git a/llvm/test/Transforms/InstCombine/sub.ll b/llvm/test/Transforms/InstCombine/sub.ll index 066085fc25351..aaac3f23f71f9 100644 --- a/llvm/test/Transforms/InstCombine/sub.ll +++ b/llvm/test/Transforms/InstCombine/sub.ll @@ -1574,3 +1574,99 @@ define i16 @sub_mul_nuw(i16 %x, i16 %y) { %r = sub i16 %x8, %y8 ret i16 %r } +define i32 @and_test(i32 %x, i32 %y) { +; CHECK-LABEL: @and_test( +; CHECK-NEXT: [[R:%.*]] = and i32 [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %x, %y + %o = or i32 %x, %y + %r = sub i32 %a, %o + ret i32 %r +} + +define i32 @and_test2(i32 %x, i32 %y) { +; CHECK-LABEL: @and_test2( +; CHECK-NEXT: [[R:%.*]] = and i32 [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %x, %y + %o = or i32 %y, %x + %r = sub i32 %a, %o + ret i32 %r +} + +define i32 @and_test3(i32 %x, i32 %y) { +; CHECK-LABEL: @and_test3( +; CHECK-NEXT: [[R:%.*]] = and i32 [[Y:%.*]], [[X:%.*]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %y, %x + %o = or i32 %x, %y + %r = sub i32 %a, %o + ret i32 %r +} + + +define <2 x i8> @and_vec(<2 x i8> %X, <2 x i8> %Y) { +; CHECK-LABEL: @and_vec( +; CHECK-NEXT: [[R:%.*]] = and <2 x i8> [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: ret <2 x i8> [[R]] +; + %a = add <2 x i8> %X, %Y + %o = or <2 x i8> %X, %Y + %r = sub <2 x i8> %a, %o + ret <2 x i8> %r +} + +define i32 @or_test(i32 %x, i32 %y) { +; CHECK-LABEL: @or_test( +; CHECK-NEXT: [[A:%.*]] = add i32 [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: [[B:%.*]] = and i32 [[X]], [[Y]] +; CHECK-NEXT: [[R:%.*]] = sub i32 [[A]], [[B]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %x, %y + %b = and i32 %x, %y + %r = sub i32 %a, %b + ret i32 %r +} + +define i32 @or_test2(i32 %x, i32 %y) { +; CHECK-LABEL: @or_test2( +; CHECK-NEXT: [[A:%.*]] = add i32 [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: [[B:%.*]] = and i32 [[Y]], [[X]] +; CHECK-NEXT: [[R:%.*]] = sub i32 [[A]], [[B]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %x, %y + %b = and i32 %y, %x + %r = sub i32 %a, %b + ret i32 %r +} + +define i32 @or_test3(i32 %x, i32 %y) { +; CHECK-LABEL: @or_test3( +; CHECK-NEXT: [[A:%.*]] = add i32 [[Y:%.*]], [[X:%.*]] +; CHECK-NEXT: [[B:%.*]] = and i32 [[X]], [[Y]] +; CHECK-NEXT: [[R:%.*]] = sub i32 [[A]], [[B]] +; CHECK-NEXT: ret i32 [[R]] +; + %a = add i32 %y, %x + %b = and i32 %x, %y + %r = sub i32 %a, %b + ret i32 %r +} + +define <2 x i8> @or_vec(<2 x i8> %X, <2 x i8> %Y) { +; CHECK-LABEL: @or_vec( +; CHECK-NEXT: [[A:%.*]] = add <2 x i8> [[X:%.*]], [[Y:%.*]] +; CHECK-NEXT: [[B:%.*]] = and <2 x i8> [[X]], [[Y]] +; CHECK-NEXT: [[R:%.*]] = sub <2 x i8> [[A]], [[B]] +; CHECK-NEXT: ret <2 x i8> [[R]] +; + %a = add <2 x i8> %X, %Y + %b = and <2 x i8> %X, %Y + %r = sub <2 x i8> %a, %b + ret <2 x i8> %r +}