File: int-cmp-55.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (19 lines) | stat: -rw-r--r-- 401 bytes parent folder | download | duplicates (13)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
; Check that we don't insert unnecessary CC spills
;
; RUN: llc < %s -mtriple=s390x-linux-gnu

declare signext i32 @f()

define signext i32 @test(ptr %ptr) {
; CHECK-NOT: ipm

entry:
  %0 = load i32, ptr %ptr, align 4
  %tobool = icmp eq i32 %0, 0
  %call = tail call signext i32 @f()
  %1 = icmp slt i32 %call, 40
  %2 = or i1 %tobool, %1
  %retv = select i1 %2, i32 %call, i32 40
  ret i32 %retv
}