llvm-project

Commit Graph

Author	SHA1	Message	Date
Peter Collingbourne	d4135bbc30	DebugInfo: New metadata representation for global variables. This patch reverses the edge from DIGlobalVariable to GlobalVariable. This will allow us to more easily preserve debug info metadata when manipulating global variables. Fixes PR30362. A program for upgrading test cases is attached to that bug. Differential Revision: http://reviews.llvm.org/D20147 llvm-svn: 281284	2016-09-13 01:12:59 +00:00
Mehdi Amini	ebb3434850	Fix ThinLTO crash with debug info Because the recent change about ODR type uniquing in the context, we can reach types defined in another module during IR linking. This triggered some assertions in case we IR link without starting from an empty module. To alleviate that, we can self-map metadata defined in the destination module so that they won't be visited. Differential Revision: https://reviews.llvm.org/D23841 llvm-svn: 280599	2016-09-03 21:12:33 +00:00

Author

SHA1

Message

Date

Peter Collingbourne

d4135bbc30

DebugInfo: New metadata representation for global variables.

This patch reverses the edge from DIGlobalVariable to GlobalVariable.
This will allow us to more easily preserve debug info metadata when
manipulating global variables.

Fixes PR30362. A program for upgrading test cases is attached to that
bug.

Differential Revision: http://reviews.llvm.org/D20147

llvm-svn: 281284

2016-09-13 01:12:59 +00:00

Mehdi Amini

ebb3434850

Fix ThinLTO crash with debug info

Because the recent change about ODR type uniquing in the context,
we can reach types defined in another module during IR linking.
This triggered some assertions in case we IR link without starting
from an empty module. To alleviate that, we can self-map metadata
defined in the destination module so that they won't be visited.

Differential Revision: https://reviews.llvm.org/D23841

llvm-svn: 280599

2016-09-03 21:12:33 +00:00

2 Commits