Marek Polacek 773ec47fe6 re PR c/6940 (taking sizeof array parameter should trigger a warning) ... PR c/6940 * doc/invoke.texi: Document -Wsizeof-array-argument. c-family/ * c.opt (Wsizeof-array-argument): New option. c/ * c-decl.c (grokdeclarator): Set C_ARRAY_PARAMETER. * c-tree.h (C_ARRAY_PARAMETER): Define. * c-typeck.c (c_expr_sizeof_expr): Warn when using sizeof on an array function parameter. cp/ * cp-tree.h (DECL_ARRAY_PARAMETER_P): Define. * decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P. * typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array function parameter. testsuite/ * c-c++-common/Wsizeof-pointer-memaccess1.c: Use -Wno-sizeof-array-argument. * c-c++-common/Wsizeof-pointer-memaccess2.c: Likewise. * g++.dg/warn/Wsizeof-pointer-memaccess-1.C: Likewise. * gcc.dg/Wsizeof-pointer-memaccess1.c: Likewise. * g++.dg/torture/Wsizeof-pointer-memaccess1.C: Likewise. * g++.dg/torture/Wsizeof-pointer-memaccess2.C: Likewise. * gcc.dg/torture/Wsizeof-pointer-memaccess1.c: Likewise. * c-c++-common/sizeof-array-argument.c: New test. * gcc.dg/vla-5.c: Add dg-warnings. ../libgomp/ * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings. From-SVN: r212312		2014-07-06 19:00:10 +00:00
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appendix-a
affinity-1.c
atomic-1.c
atomic-2.c
atomic-3.c
atomic-4.c
atomic-5.c
atomic-6.c
atomic-10.c
atomic-11.c
atomic-12.c
atomic-13.c
atomic-14.c
atomic-15.c
atomic-16.c
atomic-17.c
autopar-1.c
barrier-1.c
c.exp
cancel-for-1.c
cancel-for-2.c
cancel-parallel-1.c
cancel-parallel-2.c
cancel-parallel-3.c
cancel-sections-1.c
cancel-taskgroup-1.c
cancel-taskgroup-2.c
collapse-1.c
collapse-2.c
collapse-3.c
copyin-1.c
copyin-2.c
copyin-3.c
critical-1.c
critical-2.c
debug-1.c
depend-1.c
depend-2.c
depend-3.c
depend-4.c
for-1.c
for-1.h
for-2.c
for-2.h
for-3.c
icv-1.c
icv-2.c
lib-1.c
lib-2.c
lock-1.c
lock-2.c
lock-3.c
loop-1.c
loop-2.c
loop-3.c
loop-4.c
loop-5.c
loop-6.c
loop-7.c
loop-8.c
loop-9.c
loop-10.c
loop-11.c
loop-12.c
loop-13.c
loop-14.c
loop-15.c
loop-16.c
nested-1.c
nested-2.c
nested-3.c
nestedfn-1.c
nestedfn-2.c
nestedfn-3.c
nestedfn-4.c
nestedfn-5.c
nestedfn-6.c
nqueens-1.c
omp_hello.c
omp_matvec.c
omp_orphan.c
omp_reduction.c
omp_workshare1.c
omp_workshare2.c
omp_workshare3.c
omp_workshare4.c
omp-loop01.c
omp-loop02.c
omp-loop03.c
omp-nested-1.c
omp-parallel-for.c
omp-parallel-if.c
omp-single-1.c
omp-single-2.c
omp-single-3.c
ordered-1.c
ordered-2.c
ordered-3.c
parallel-1.c
pr24455-1.c
pr24455.c
pr26171.c
pr26943-1.c
pr26943-2.c
pr26943-3.c
pr26943-4.c
pr29947-1.c
pr29947-2.c
pr30494.c
pr32362-1.c
pr32362-2.c
pr32362-3.c
pr32468.c
pr33880.c
pr34513.c
pr35130.c
pr35196.c
pr35549.c
pr35625.c
pr36802-1.c
pr36802-2.c
pr36802-3.c
pr38650.c
pr39154.c
pr39591-1.c
pr39591-2.c
pr39591-3.c
pr42029.c
pr42942.c
pr43893.c
pr46886.c
pr48591.c
pr49897-1.c
pr49897-2.c
pr49898-1.c
pr49898-2.c
pr52547.c
pr58392.c
pr58756.c
private-1.c
reduction-1.c
reduction-2.c
reduction-3.c
reduction-4.c
reduction-5.c
reduction-6.c
sections-1.c
sections-2.c
shared-1.c
shared-2.c
shared-3.c
simd-1.c
simd-2.c
simd-3.c
simd-4.c
simd-5.c
simd-6.c
simd-7.c
simd-8.c
simd-9.c
simd-10.c
simd-11.c
simd-12.c
simd-13.c
simd-14.c
simd-15.c
simd-16.c
simd-17.c
single-1.c
single-2.c
sort-1.c
target-1.c
target-2.c
target-3.c
target-4.c
target-5.c
target-6.c
target-7.c
target-8.c
task-1.c
task-2.c
task-3.c
task-4.c
task-5.c
taskgroup-1.c
thread-limit-1.c
thread-limit-2.c
thread-limit-3.c
udr-1.c
udr-2.c
udr-3.c
vla-1.c