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| author | Douglas Gregor <dgregor@apple.com> | 2009-06-19 23:52:42 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-06-19 23:52:42 +0000 |
| commit | c9c02ed8f499f005b5a8e68f1ecd87401f90daa9 (patch) | |
| tree | 003b2f568adda31fe1d7fe677e48f2ed126f4dc5 /llvm/lib/System/Host.cpp | |
| parent | 724f825f96ab44280a5864e67e8151a7792e393d (diff) | |
| download | bcm5719-llvm-c9c02ed8f499f005b5a8e68f1ecd87401f90daa9.tar.gz bcm5719-llvm-c9c02ed8f499f005b5a8e68f1ecd87401f90daa9.zip | |
Keep track of when declarations are "used" according to C and
C++. This logic is required to trigger implicit instantiation of
function templates and member functions of class templates, which will
be implemented separately.
This commit includes support for -Wunused-parameter, printing warnings
for named parameters that are not used within a function/Objective-C
method/block. Fixes <rdar://problem/6505209>.
llvm-svn: 73797
Diffstat (limited to 'llvm/lib/System/Host.cpp')
0 files changed, 0 insertions, 0 deletions
