mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-04 22:07:27 +00:00
ed2a7d2780
tools use. Patch by Simon Atanasyan. "mips32r1" => "mips32" "4ke" => mips32r2" "mips64r1" => "mips64" git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145451 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
530 B
LLVM
22 lines
530 B
LLVM
; RUN: llc -march=mips -mcpu=mips32r2 < %s | FileCheck %s
|
|
|
|
define i32 @ext0_5_9(i32 %s, i32 %pos, i32 %sz) nounwind readnone {
|
|
entry:
|
|
; CHECK: ext ${{[0-9]+}}, $4, 5, 9
|
|
%shr = lshr i32 %s, 5
|
|
%and = and i32 %shr, 511
|
|
ret i32 %and
|
|
}
|
|
|
|
define void @ins2_5_9(i32 %s, i32* nocapture %d) nounwind {
|
|
entry:
|
|
; CHECK: ins ${{[0-9]+}}, $4, 5, 9
|
|
%and = shl i32 %s, 5
|
|
%shl = and i32 %and, 16352
|
|
%tmp3 = load i32* %d, align 4
|
|
%and5 = and i32 %tmp3, -16353
|
|
%or = or i32 %and5, %shl
|
|
store i32 %or, i32* %d, align 4
|
|
ret void
|
|
}
|