File: 2007-12-12-GEPScale.ll

package info (click to toggle)
llvm-toolchain-5.0 1:5.0.1-2~bpo9+1
  • links: PTS, VCS
  • area: main
  • in suites: stretch-backports
  • size: 553,688 kB
  • sloc: cpp: 2,878,786; ansic: 584,110; asm: 246,252; python: 124,751; objc: 106,925; sh: 21,542; lisp: 8,628; pascal: 5,885; ml: 5,544; perl: 5,312; makefile: 2,208; cs: 2,022; xml: 686; php: 212; csh: 117
file content (10 lines) | stat: -rw-r--r-- 363 bytes parent folder | download | duplicates (21)
1
2
3
4
5
6
7
8
9
10
; RUN: opt < %s -instcombine -S | not grep 1431655764

target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"

define i8* @foo([100 x {i8,i8,i8}]* %x) {
entry:
        %p = bitcast [100 x {i8,i8,i8}]* %x to i8*
        %q = getelementptr i8, i8* %p, i32 -4
        ret i8* %q
}