llvm-project/clang/test/Frontend/embed-object.ll
Joseph Huber 984a0dc386 [OpenMP] Use new offloading binary when embedding offloading images
The previous patch introduced the offloading binary format so we can
store some metada along with the binary image. This patch introduces
using this inside the linker wrapper and Clang instead of the previous
method that embedded the metadata in the section name.

Differential Revision: https://reviews.llvm.org/D122683
2022-04-15 20:35:26 -04:00

16 lines
748 B
LLVM

; RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm \
; RUN: -fembed-offload-object=%S/Inputs/empty.h,,, \
; RUN: -fembed-offload-object=%S/Inputs/empty.h,,, -x ir %s -o - \
; RUN: | FileCheck %s -check-prefix=CHECK
; CHECK: @[[OBJECT_1:.+]] = private constant [120 x i8] c"\10\FF\10\AD{{.*}}\00", section ".llvm.offloading", align 8
; CHECK: @[[OBJECT_2:.+]] = private constant [120 x i8] c"\10\FF\10\AD{{.*}}\00", section ".llvm.offloading", align 8
; CHECK: @llvm.compiler.used = appending global [3 x ptr] [ptr @x, ptr @[[OBJECT_1]], ptr @[[OBJECT_2]]], section "llvm.metadata"
@x = private constant i8 1
@llvm.compiler.used = appending global [1 x ptr] [ptr @x], section "llvm.metadata"
define i32 @foo() {
ret i32 0
}