llvm-project/clang/test/CodeGenCXX/debug-info-template-align.cpp
Sourabh Singh Tomar f1e3988aa6 Recommit "[DWARF5]Addition of alignment atrribute in typedef DIE."
This revision is revised to update Go-bindings and Release Notes.

The original commit message follows.

This patch, adds support for DW_AT_alignment[DWARF5] attribute, to be emitted with typdef DIE.
When explicit alignment is specified.

Patch by Awanish Pandey <Awanish.Pandey@amd.com>

Reviewers: aprantl, dblaikie, jini.susan.george, SouraVX, alok,
deadalinx

Differential Revision: https://reviews.llvm.org/D70111
2019-12-03 09:51:43 +05:30

15 lines
455 B
C++

// Test for debug info related to DW_AT_alignment attribute in the typedef operator
// Supported: -O0, standalone DI
// RUN: %clang_cc1 -dwarf-version=5 -emit-llvm -triple x86_64-linux-gnu %s -o - \
// RUN: -O0 -disable-llvm-passes \
// RUN: -debug-info-kind=standalone \
// RUN: | FileCheck %s
// CHECK: DIDerivedType(tag: DW_TAG_typedef, {{.*}}, align: 512
typedef char __attribute__((__aligned__(64))) alchar;
int main() {
alchar newChar;
}