File: micromips-andi.ll

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (23 lines) | stat: -rw-r--r-- 662 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
; RUN: llc -march=mipsel -mcpu=mips32r2 -mattr=+micromips \
; RUN:   -relocation-model=pic -O3 < %s | FileCheck %s

@x = global i32 65504, align 4
@y = global i32 60929, align 4
@.str = private unnamed_addr constant [7 x i8] c"%08x \0A\00", align 1

define i32 @main() nounwind {
entry:
  %0 = load i32, ptr @x, align 4
  %and1 = and i32 %0, 4
  %call1 = call i32 (ptr, ...) @printf(ptr @.str, i32 %and1)

  %1 = load i32, ptr @y, align 4
  %and2 = and i32 %1, 5
  %call2 = call i32 (ptr, ...) @printf(ptr @.str, i32 %and2)
  ret i32 0
}

declare i32 @printf(ptr, ...)

; CHECK: andi16 ${{[2-7]|16|17}}, ${{[2-7]|16|17}}
; CHECK: andi   ${{[0-9]+}}, ${{[0-9]+}}