File: secondary.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; 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 (24 lines) | stat: -rw-r--r-- 654 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
; RUN: opt -S -passes=reassociate < %s | FileCheck %s
; rdar://9167457

; Reassociate shouldn't break this testcase involving a secondary
; reassociation.

; CHECK:     define
; CHECK-NOT: undef
; CHECK:     %factor = mul i32 %tmp3, -2
; CHECK-NOT: undef
; CHECK:     }

define void @x0f2f640ab6718391b59ce96d9fdeda54(i32 %arg, i32 %arg1, i32 %arg2, ptr %.out) nounwind {
_:
  %tmp = sub i32 %arg, %arg1
  %tmp3 = mul i32 %tmp, -1268345047
  %tmp4 = add i32 %tmp3, 2014710503
  %tmp5 = add i32 %tmp3, -1048397418
  %tmp6 = sub i32 %tmp4, %tmp5
  %tmp7 = sub i32 -2014710503, %tmp3
  %tmp8 = add i32 %tmp6, %tmp7
  store i32 %tmp8, ptr %.out
  ret void
}