| ; The symtab must record the full 64-bit size; a 32-bit field would store 1. |
| |
| ; RUN: env LLVM_OVERRIDE_PRODUCER=producer opt -o %t %s |
| ; RUN: env LLVM_OVERRIDE_PRODUCER=producer llvm-lto2 dump-symtab %t | FileCheck %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| source_filename = "irsymtab-large-common.ll" |
| |
| ; 4294967297 bytes = 4 GiB + 1 (low 32 bits are 1 if truncated) |
| @big = common global [4294967297 x i8] zeroinitializer, align 1 |
| |
| define void @use() { |
| %p = getelementptr i8, ptr @big, i64 4294967296 |
| store i8 1, ptr %p, align 1 |
| ret void |
| } |
| |
| ; CHECK: version: 4 |
| ; CHECK-NEXT: producer: producer |
| ; CHECK-NEXT: target triple: x86_64-unknown-linux-gnu |
| ; CHECK-NEXT: source filename: irsymtab-large-common.ll |
| ; CHECK-NEXT: dependent libraries: |
| ; CHECK-DAG: D-C----- big |
| ; CHECK-DAG: size 4294967297 align 1 |
| ; CHECK-DAG: D------X use |
