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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2017-06-02 04:06:59 +0000 |
|---|---|---|
| committer | Bernd Edlinger <edlinger@gcc.gnu.org> | 2017-06-02 04:06:59 +0000 |
| commit | 40ffd95f56ad178148612c19304a4409d0a7ebac (patch) | |
| tree | 29d5e4f52493dd00dab2bb7847d93038918e9f81 /libgomp/testsuite | |
| parent | 616dbacbac0a0d88551a2acafd0d84cf20f91d17 (diff) | |
| download | gcc-40ffd95f56ad178148612c19304a4409d0a7ebac.zip gcc-40ffd95f56ad178148612c19304a4409d0a7ebac.tar.gz gcc-40ffd95f56ad178148612c19304a4409d0a7ebac.tar.bz2 | |
invoke.texi: Document the -Wsizeof-pointer-div warning.
gcc:
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
* doc/invoke.texi: Document the -Wsizeof-pointer-div warning.
gcc/c-family:
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c.opt (Wsizeof-pointer-div): New warning option.
gcc/c:
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c-parser.c (c_parser_binary_expression): Implement the
-Wsizeof_pointer_div warning.
(c_parser_postfix_expression): Allow SIZEOF_EXPR as expr.original_code
from a parenthesized expression.
(c_parser_expr_list): Use c_last_sizeof_loc.
* c-tree.h (c_last_sizeof_loc): New external.
* c-typeck.c (c_last_sizeof_loc): New variable.
(c_expr_sizeof_expr, c_expr_sizeof_type): Assign c_last_sizeof_loc.
gcc/cp:
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
* typeck.c (cp_build_binary_op): Implement the -Wsizeof_pointer_div
warning.
gcc/testsuite:
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c-c++-common/Wsizeof-pointer-div.c: New test.
* gcc.dg/Wsizeof-pointer-memaccess1.c: Add test cases with parens.
* gcc.dg/torture/Wsizeof-pointer-memaccess1.c: Likewise.
* gcc.target/i386/sse-init-v4hi-1.c: Fix test case.
* gcc.target/i386/sse-init-v4sf-1.c: Likewise.
* gcc.target/i386/sse-set-ps-1.c: Likewise.
* gcc.target/i386/sse2-init-v16qi-1.c: Likewise.
* gcc.target/i386/sse2-init-v2di-1.c: Likewise.
* gcc.target/i386/sse2-init-v4si-1.c: Likewise.
* gcc.target/i386/sse2-init-v8hi-1.c: Likewise.
* gcc.target/i386/sse2-set-epi32-1.c: Likewise.
* gcc.target/i386/sse2-set-epi64x-1.c: Likewise.
* gcc.target/i386/sse4_1-init-v16qi-1.c: Likewise.
* gcc.target/i386/sse4_1-init-v2di-1.c: Likewise.
* gcc.target/i386/sse4_1-init-v4sf-1.c: Likewise.
* gcc.target/i386/sse4_1-init-v4si-1.c: Likewise.
* gcc.target/i386/sse4_1-set-epi32-1.c: Likewise.
* gcc.target/i386/sse4_1-set-epi64x-1.c: Likewise.
* gcc.target/i386/sse4_1-set-ps-1.c: Likewise.
* libgomp.c/pr39591-2.c: Likewise.
* libgomp.c/pr39591-3.c: Likewise.
From-SVN: r248811
Diffstat (limited to 'libgomp/testsuite')
| -rw-r--r-- | libgomp/testsuite/libgomp.c/pr39591-2.c | 2 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.c/pr39591-3.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/libgomp/testsuite/libgomp.c/pr39591-2.c b/libgomp/testsuite/libgomp.c/pr39591-2.c index 3742829..2fe6421 100644 --- a/libgomp/testsuite/libgomp.c/pr39591-2.c +++ b/libgomp/testsuite/libgomp.c/pr39591-2.c @@ -11,7 +11,7 @@ foo (int *array) #pragma omp task { int j; - for (j = 0; j < sizeof array / sizeof array[0]; j++) + for (j = 0; j < 40; j++) if (array[j] != 0x55555555) #pragma omp atomic err++; diff --git a/libgomp/testsuite/libgomp.c/pr39591-3.c b/libgomp/testsuite/libgomp.c/pr39591-3.c index f09a389..81e8ca8 100644 --- a/libgomp/testsuite/libgomp.c/pr39591-3.c +++ b/libgomp/testsuite/libgomp.c/pr39591-3.c @@ -11,7 +11,7 @@ foo (int *array) #pragma omp task { int j; - for (j = 0; j < sizeof array / sizeof array[0]; j++) + for (j = 0; j < 40; j++) if (array[j] != 0x55555555) #pragma omp atomic err++; |