mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
aca2998f14
with a temporary assertion and adjust the various test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197224 91177308-0d34-0410-b5e6-96231b3b80d8
106 lines
2.1 KiB
LLVM
106 lines
2.1 KiB
LLVM
; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2 | FileCheck %s
|
|
|
|
define i32 @f1(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f1:
|
|
; CHECK: bics r0, r1
|
|
%tmp = xor i32 %b, 4294967295
|
|
%tmp1 = and i32 %a, %tmp
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f2(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f2:
|
|
; CHECK: bics r0, r1
|
|
%tmp = xor i32 %b, 4294967295
|
|
%tmp1 = and i32 %tmp, %a
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f3(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f3:
|
|
; CHECK: bics r0, r1
|
|
%tmp = xor i32 4294967295, %b
|
|
%tmp1 = and i32 %a, %tmp
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f4(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f4:
|
|
; CHECK: bics r0, r1
|
|
%tmp = xor i32 4294967295, %b
|
|
%tmp1 = and i32 %tmp, %a
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f5(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f5:
|
|
; CHECK: bic.w r0, r0, r1, lsl #5
|
|
%tmp = shl i32 %b, 5
|
|
%tmp1 = xor i32 4294967295, %tmp
|
|
%tmp2 = and i32 %a, %tmp1
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f6(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f6:
|
|
; CHECK: bic.w r0, r0, r1, lsr #6
|
|
%tmp = lshr i32 %b, 6
|
|
%tmp1 = xor i32 %tmp, 4294967295
|
|
%tmp2 = and i32 %tmp1, %a
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f7(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f7:
|
|
; CHECK: bic.w r0, r0, r1, asr #7
|
|
%tmp = ashr i32 %b, 7
|
|
%tmp1 = xor i32 %tmp, 4294967295
|
|
%tmp2 = and i32 %a, %tmp1
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f8(i32 %a, i32 %b) {
|
|
; CHECK-LABEL: f8:
|
|
; CHECK: bic.w r0, r0, r0, ror #8
|
|
%l8 = shl i32 %a, 24
|
|
%r8 = lshr i32 %a, 8
|
|
%tmp = or i32 %l8, %r8
|
|
%tmp1 = xor i32 4294967295, %tmp
|
|
%tmp2 = and i32 %tmp1, %a
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
; ~0x000000bb = 4294967108
|
|
define i32 @f9(i32 %a) {
|
|
%tmp = and i32 %a, 4294967108
|
|
ret i32 %tmp
|
|
|
|
; CHECK-LABEL: f9:
|
|
; CHECK: bic r0, r0, #187
|
|
}
|
|
|
|
; ~0x00aa00aa = 4283826005
|
|
define i32 @f10(i32 %a) {
|
|
%tmp = and i32 %a, 4283826005
|
|
ret i32 %tmp
|
|
|
|
; CHECK-LABEL: f10:
|
|
; CHECK: bic r0, r0, #11141290
|
|
}
|
|
|
|
; ~0xcc00cc00 = 872363007
|
|
define i32 @f11(i32 %a) {
|
|
%tmp = and i32 %a, 872363007
|
|
ret i32 %tmp
|
|
; CHECK-LABEL: f11:
|
|
; CHECK: bic r0, r0, #-872363008
|
|
}
|
|
|
|
; ~0x00110000 = 4293853183
|
|
define i32 @f12(i32 %a) {
|
|
%tmp = and i32 %a, 4293853183
|
|
ret i32 %tmp
|
|
; CHECK-LABEL: f12:
|
|
; CHECK: bic r0, r0, #1114112
|
|
}
|