File: GlobalISelEmitter-zero-instr.td

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-20
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 1,909,296 kB
  • sloc: cpp: 6,667,975; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,992; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (8 lines) | stat: -rw-r--r-- 378 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
 
// RUN: llvm-tblgen -gen-global-isel -optimize-match-table=false -I %p/../../include -I %p/Common %s -o /dev/null --warn-on-skipped-patterns 2>&1 < %s 2>&1 | FileCheck %s

include "llvm/Target/Target.td"
include "GlobalISelEmitterCommon.td"

// CHECK: warning: Skipped pattern: Dst pattern root isn't a known leaf
def : Pat<(zext (i16 (trunc i32:$src))),
          (i32 $src)>;