On 11/13/23 06:10, Florian Weimer wrote:
gcc/
* doc/invoke.texi (Warning Options): Document changes.
gcc/c/
* c-typeck.cc (build_conditional_expr): Use pedpermerror for
pointer/integer type mismatches, based on -Wint-conversion.
(pedwarn_pedpermerror_init, permerror_init): New function.
(pedwarn_init): Call pedwarn_pedpermerror_init.
(convert_for_assignment): Use pedpermerror and
pedpermerror_init for -Wint-conversion warnings.
gcc/testsuite/
* c-c++-common/pr77624-1.c (foo, bar): Expect
error instead of warning.
* gcc.dg/Wint-conversion-2.c: Compile with -fpermissive due
to expected int-conversion warning.
* gcc.dg/Wint-conversion-3.c: Likewise.
* gcc.dg/Wint-conversion-4.c: New test. Based on
gcc.dg/Wint-conversion-3.c. Expect int-conversion errors.
* gcc.dg/assign-warn-1.c: Compile with -fpermissive.
* gcc.dg/assign-warn-4.c: New file. Extracted from
assign-warn1.c. Expect int-cnversion errors.
* gcc.dg/diagnostic-types-1.c: compile with -fpermissive.
* gcc.dg/diagnostic-types-2.c: New file. Extracted from
gcc.dg/diagnostic-types-1.c. Expect some errors instead of
warnings.
* gcc.dg/gomp/pr35738.c: Compile with -fpermissive due to
expected int-conversion error.
* gcc.dg/gomp/pr35738-2.c: New test. Based on
gcc.dg/gomp/pr35738.c. Expect int-converison errors.
* gcc.dg/init-excess-3.c: Expect int-converison errors.
* gcc.dg/overflow-warn-1.c: Likewise.
* gcc.dg/overflow-warn-3.c: Likewise.
* gcc.dg/param-type-mismatch.c: Compile with -fpermissive.
* gcc.dg/param-type-mismatch-2.c: New test. Copied from
gcc.dg/param-type-mismatch.c. Expect errors.
* gcc.dg/pr61162-2.c: Compile with -fpermissive.
* gcc.dg/pr61162-3.c: New test. Extracted from
gcc.dg/pr61162-2.c. Expect int-conversion errors.
* gcc.dg/spec-barrier-3.c: Use -fpermissive due to expected
int-conversion error.
* gcc.dg/spec-barrier-3a.c: New test. Based on
gcc.dg/spec-barrier-3.c. Expect int-conversion errors.
* gcc.target/aarch64/acle/memtag_2.c: Use -fpermissive due to expected
int-conversion error.
* gcc.target/aarch64/acle/memtag_2a.c: New test. Copied from
gcc.target/aarch64/acle/memtag_2.c. Expect error.
* gcc.target/aarch64/sve/acle/general-c/load_3.c (f1): Expect
error.
* gcc.target/aarch64/sve/acle/general-c/store_2.c (f1): Likewise.
* gcc.target/aarch64/sve/acle/general-c/store_scatter_index_1.c
(f1): Likewise.
*
gcc.target/aarch64/sve/acle/general-c/store_scatter_index_restricted_1.c
(f1): Likewise.
* gcc.target/aarch64/sve/acle/general-c/store_scatter_offset_2.c
(f1): Likewise.
*
gcc.target/aarch64/sve/acle/general-c/store_scatter_offset_restricted_1.c
(f1): Likewise.
OK
jeff
