File: bug52623.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (25 lines) | stat: -rw-r--r-- 831 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
; RUN: llc < %s -march=nvptx64 -verify-machineinstrs
; RUN: %if ptxas %{ llc < %s -march=nvptx64 | %ptxas-verify %}

; Check that llc will not crash even when first MBB doesn't contain
; any instruction.

target datalayout = "e-i64:64-i128:128-v16:16-v32:32-n16:32:64"
target triple = "nvptx64"

%printf_args.0.8 = type { ptr }

define internal i32 @__kmpc_get_hardware_thread_id_in_block(i1 %0) {
  %2 = alloca %printf_args.0.8, i32 0, align 8
  br i1 true, label %._crit_edge1, label %._crit_edge

._crit_edge:                                      ; preds = %1, %._crit_edge
  %3 = call i32 null(ptr null, ptr %2)
  br i1 %0, label %._crit_edge, label %._crit_edge1

._crit_edge1:                                     ; preds = %._crit_edge, %1
  ret i32 0

; uselistorder directives
  uselistorder label %._crit_edge, { 1, 0 }
}