Emit column debug information for loads
authorTobias Grosser <tobias@grosser.es>
Tue, 29 Jul 2014 06:10:47 +0000 (06:10 +0000)
committerTobias Grosser <tobias@grosser.es>
Tue, 29 Jul 2014 06:10:47 +0000 (06:10 +0000)
commit01b923d55b63ca55a4ff04c835531e4f185c1463
tree2f3d15a9f0f0cd6cf29c59ede0f81370c69eec8d
parentd8a5273993b11cbae7fb3690ad9b3025b6ea511b
Emit column debug information for loads

This allows us to give more precise diagnostics.

Diego kindly tested the impact on debug info size: "The increase on average
debug sizes is 0.1%. The total file size increase is ~0%."

llvm-svn: 214162
clang/lib/CodeGen/CGExpr.cpp
clang/test/CodeGen/debug-info-column.c [new file with mode: 0644]
clang/test/CodeGen/linetable-endscope.c
clang/test/CodeGenCXX/PR20038.cpp
clang/test/CodeGenObjC/arc-linetable.m