File: 2008-06-05-Carry.ll

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (23 lines) | stat: -rw-r--r-- 408 bytes parent folder | download | duplicates (23) 
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=mips < %s | FileCheck %s

define i64 @add64(i64 %u, i64 %v) nounwind  {
entry:
; CHECK-LABEL: add64:
; CHECK: addu
; CHECK-DAG: sltu
; CHECK-DAG: addu
; CHECK: addu
  %tmp2 = add i64 %u, %v
  ret i64 %tmp2
}

define i64 @sub64(i64 %u, i64 %v) nounwind  {
entry:
; CHECK-LABEL: sub64
; CHECK-DAG: sltu
; CHECK-DAG: subu
; CHECK: subu
; CHECK: subu
  %tmp2 = sub i64 %u, %v
  ret i64 %tmp2
}