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| author | Marek Polacek <polacek@redhat.com> | 2017-08-09 08:51:20 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2017-08-09 08:51:20 +0000 |
| commit | a32c8316ff282ec3eb60e222e91fb19998c12f46 (patch) | |
| tree | 5c9606b760b22332192173cec1c9c8ba76d9dcb4 /gcc/testsuite/gcc.dg/compare8.c | |
| parent | bc47a525cbd41692135f24607a52bd42e93400cb (diff) | |
| download | gcc-a32c8316ff282ec3eb60e222e91fb19998c12f46.zip gcc-a32c8316ff282ec3eb60e222e91fb19998c12f46.tar.gz gcc-a32c8316ff282ec3eb60e222e91fb19998c12f46.tar.bz2 | |
re PR c/81417 (-Wsign-compare should print types being compared)
PR c/81417
* c-array-notation.c (fix_builtin_array_notation_fn): Update calls to
build_conditional_expr.
* c-parser.c (c_parser_conditional_expression): Create locations for
EXP1 and EXP2 from their source ranges. Pass the locations down to
build_conditional_expr.
* c-tree.h (build_conditional_expr): Update declaration.
* c-typeck.c (build_conditional_expr): Add location_t parameters.
For -Wsign-compare, also print the types.
* input.c (make_location): New overload.
* input.h (make_location): Declare.
* objc-next-runtime-abi-02.c (build_v2_build_objc_method_call): Update
a call to build_conditional_expr.
* Wsign-compare-1.c: New test.
* gcc.dg/compare1.c: Adjust dg-bogus.
* gcc.dg/compare2.c: Likewise.
* gcc.dg/compare3.c: Likewise.
* gcc.dg/compare7.c: Likewise.
* gcc.dg/compare8.c: Likewise.
* gcc.dg/compare9.c: Likewise.
* gcc.dg/pr11492.c: Likewise.
From-SVN: r250984
Diffstat (limited to 'gcc/testsuite/gcc.dg/compare8.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/compare8.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/testsuite/gcc.dg/compare8.c b/gcc/testsuite/gcc.dg/compare8.c index d723c45..d09b69c 100644 --- a/gcc/testsuite/gcc.dg/compare8.c +++ b/gcc/testsuite/gcc.dg/compare8.c @@ -4,18 +4,18 @@ int f(unsigned short a1, unsigned short a2, unsigned int b) { - return ((a1+a2)|5) > b ? 2 : 3; /* { dg-bogus "signed and unsigned" } */ + return ((a1+a2)|5) > b ? 2 : 3; /* { dg-bogus "changes signedness" } */ } int g(unsigned short a1, unsigned short a2, unsigned int b) { - return ((a1+a2)&5) > b ? 2 : 3; /* { dg-bogus "signed and unsigned" } */ + return ((a1+a2)&5) > b ? 2 : 3; /* { dg-bogus "changes signedness" } */ } int h(unsigned short a1, unsigned short a2, unsigned int b) { - return ((a1+a2)^5) > b ? 2 : 3; /* { dg-bogus "signed and unsigned" } */ + return ((a1+a2)^5) > b ? 2 : 3; /* { dg-bogus "changes signedness" } */ } |