File: store-widen-negv.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (11 lines) | stat: -rw-r--r-- 384 bytes parent folder | download | duplicates (20)
1
2
3
4
5
6
7
8
9
10
11
; RUN: llc -march=hexagon < %s | FileCheck %s
; We shouldn't see a 32-bit expansion of -120, just the uint8 value.
; CHECK: #136
define i32 @foo([4 x i8]* %ptr) {
entry:
  %msb = getelementptr inbounds [4 x i8], [4 x i8]* %ptr, i32 0, i32 3
  %lsb = getelementptr inbounds [4 x i8], [4 x i8]* %ptr, i32 0, i32 2
  store i8 0, i8* %msb
  store i8 -120, i8* %lsb, align 2
  ret i32 0
}