File: anyregcc-crash.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 (17 lines) | stat: -rw-r--r-- 887 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
; RUN: not llc < %s -mtriple=x86_64-apple-darwin 2>&1 | FileCheck %s
;
; Check that misuse of anyregcc results in a compile time error.

; CHECK: error: <unknown>:0:0: ran out of registers during register allocation
define i64 @anyreglimit(i64 %v1, i64 %v2, i64 %v3, i64 %v4, i64 %v5, i64 %v6,
                        i64 %v7, i64 %v8, i64 %v9, i64 %v10, i64 %v11, i64 %v12,
                        i64 %v13, i64 %v14, i64 %v15, i64 %v16) {
entry:
  %result = tail call anyregcc i64 (i64, i32, ptr, i32, ...) @llvm.experimental.patchpoint.i64(i64 12, i32 15, ptr inttoptr (i64 0 to ptr), i32 16,
                i64 %v1, i64 %v2, i64 %v3, i64 %v4, i64 %v5, i64 %v6,
                i64 %v7, i64 %v8, i64 %v9, i64 %v10, i64 %v11, i64 %v12,
                i64 %v13, i64 %v14, i64 %v15, i64 %v16)
  ret i64 %result
}

declare i64 @llvm.experimental.patchpoint.i64(i64, i32, ptr, i32, ...)