len0rd/dtc
1
0
Fork 0
mirror of https://github.com/dgibson/dtc.git synced 2025-10-13 16:27:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

dtc: Remove gcc 4.6 "set but not used" warnings

Browse source 
A number of the dtc testcases trigger the new "variable set but not
used" warning from gcc 4.6.  That is they have variables which are
assigned, but then never read after that point.

In a couple of cases this is just because the variables aren't needed,
so this patch removes them.  In subnode_offset.c, it's because one
pair of variables we clearly intended to test we don't actually test.
This patch also adds this missing check.

This patch makes the testsuite compile clean with gcc 4.6.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
David Gibson 2011-09-12 11:18:43 +10:00 • committed by Jon Loeliger
parent b43335a238
commit 83df28bd39
3 changed files with 10 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

4
tests/path_offset.c
View file

@ -104,5 +104,9 @@ int main(int argc, char *argv[])
FAIL("Mismatch between subnode_offset (%d) and path_offset (%d)",
subsubnode2_offset, subsubnode2_offset_p);
if (subsubnode2_offset2 != subsubnode2_offset2_p)
FAIL("Mismatch between subnode_offset (%d) and path_offset (%d)",
subsubnode2_offset2, subsubnode2_offset2_p);
PASS();
}