[NFCI] Remove unused variables and enable -Wunused-variable (#1483)

Remove unused variables throughout the code base and enable the
`-Wunused-variable` warning flag globally to prevent new unused
variable issues being introduced in the future.

This is mostly a non-functional change, with one exception:

 - In `test_conformance/api/test_kernel_arg_info.cpp`, an error check
   of the clGetDeviceInfo return value was added.

Signed-off-by: Sven van Haastregt <sven.vanhaastregt@arm.com>
This commit is contained in:
Sven van Haastregt
2022-09-08 12:54:36 +01:00
committed by GitHub
parent fec9d9a238
commit 6554c49018
49 changed files with 29 additions and 112 deletions

View File

@@ -81,7 +81,7 @@ ReferenceF(cl_uint jid, cl_uint tid, void *userInfo)
cl_ushort *r = cri->r + off;
f2h f = cri->f;
cl_ulong i = cri->i + off;
cl_uint j, rr;
cl_uint j;
if (off + count > lim)
count = lim - off;