98 lines
4.3 KiB
LLVM
98 lines
4.3 KiB
LLVM
|
; RUN: opt < %s -cost-model -analyze -mtriple=systemz-unknown -mcpu=z13 \
|
||
|
|
; RUN: | FileCheck %s -check-prefixes=CHECK,Z13
|
||
|
|
; RUN: opt < %s -cost-model -analyze -mtriple=systemz-unknown -mcpu=z15 \
|
||
|
|
; RUN: | FileCheck %s -check-prefixes=CHECK,Z15
|
||
|
|
|
||
|
|
define void @fun0(i32 %a) {
|
||
|
|
; CHECK-LABEL: Printing analysis 'Cost Model Analysis' for function 'fun0':
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c0 = xor i32 %l0, -1
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res0 = or i32 %a, %c0
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res0 = or i32 %a, %c0
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c1 = xor i32 %l1, -1
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res1 = and i32 %a, %c1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res1 = and i32 %a, %c1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c2 = and i32 %l2, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res2 = xor i32 %c2, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res2 = xor i32 %c2, -1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c3 = or i32 %l3, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res3 = xor i32 %c3, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res3 = xor i32 %c3, -1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c4 = xor i32 %l4, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res4 = xor i32 %c4, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res4 = xor i32 %c4, -1
|
||
|
|
|
||
|
|
entry:
|
||
|
|
%l0 = load i32, i32* undef
|
||
|
|
%c0 = xor i32 %l0, -1
|
||
|
|
%res0 = or i32 %a, %c0
|
||
|
|
store i32 %res0, i32* undef
|
||
|
|
|
||
|
|
%l1 = load i32, i32* undef
|
||
|
|
%c1 = xor i32 %l1, -1
|
||
|
|
%res1 = and i32 %a, %c1
|
||
|
|
store i32 %res1, i32* undef
|
||
|
|
|
||
|
|
%l2 = load i32, i32* undef
|
||
|
|
%c2 = and i32 %l2, %a
|
||
|
|
%res2 = xor i32 %c2, -1
|
||
|
|
store i32 %res2, i32* undef
|
||
|
|
|
||
|
|
%l3 = load i32, i32* undef
|
||
|
|
%c3 = or i32 %l3, %a
|
||
|
|
%res3 = xor i32 %c3, -1
|
||
|
|
store i32 %res3, i32* undef
|
||
|
|
|
||
|
|
%l4 = load i32, i32* undef
|
||
|
|
%c4 = xor i32 %l4, %a
|
||
|
|
%res4 = xor i32 %c4, -1
|
||
|
|
store i32 %res4, i32* undef
|
||
|
|
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define void @fun1(i64 %a) {
|
||
|
|
; CHECK-LABEL: Printing analysis 'Cost Model Analysis' for function 'fun1':
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c0 = xor i64 %l0, -1
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res0 = or i64 %a, %c0
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res0 = or i64 %a, %c0
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c1 = xor i64 %l1, -1
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res1 = and i64 %a, %c1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res1 = and i64 %a, %c1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c2 = and i64 %l2, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res2 = xor i64 %c2, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res2 = xor i64 %c2, -1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c3 = or i64 %l3, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res3 = xor i64 %c3, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res3 = xor i64 %c3, -1
|
||
|
|
; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %c4 = xor i64 %l4, %a
|
||
|
|
; Z13: Cost Model: Found an estimated cost of 1 for instruction: %res4 = xor i64 %c4, -1
|
||
|
|
; Z15: Cost Model: Found an estimated cost of 0 for instruction: %res4 = xor i64 %c4, -1
|
||
|
|
entry:
|
||
|
|
%l0 = load i64, i64* undef
|
||
|
|
%c0 = xor i64 %l0, -1
|
||
|
|
%res0 = or i64 %a, %c0
|
||
|
|
store i64 %res0, i64* undef
|
||
|
|
|
||
|
|
%l1 = load i64, i64* undef
|
||
|
|
%c1 = xor i64 %l1, -1
|
||
|
|
%res1 = and i64 %a, %c1
|
||
|
|
store i64 %res1, i64* undef
|
||
|
|
|
||
|
|
%l2 = load i64, i64* undef
|
||
|
|
%c2 = and i64 %l2, %a
|
||
|
|
%res2 = xor i64 %c2, -1
|
||
|
|
store i64 %res2, i64* undef
|
||
|
|
|
||
|
|
%l3 = load i64, i64* undef
|
||
|
|
%c3 = or i64 %l3, %a
|
||
|
|
%res3 = xor i64 %c3, -1
|
||
|
|
store i64 %res3, i64* undef
|
||
|
|
|
||
|
|
%l4 = load i64, i64* undef
|
||
|
|
%c4 = xor i64 %l4, %a
|
||
|
|
%res4 = xor i64 %c4, -1
|
||
|
|
store i64 %res4, i64* undef
|
||
|
|
|
||
|
|
ret void
|
||
|
|
}
|