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| author | Nathan Froyd <froydnj@codesourcery.com> | 2010-11-18 16:24:56 +0000 |
|---|---|---|
| committer | Nathan Froyd <froydnj@gcc.gnu.org> | 2010-11-18 16:24:56 +0000 |
| commit | fb52b50a920a7571af3de43d679fa42483c56a96 (patch) | |
| tree | 45ef94c714a23d36859dc3c9c965f946052c1cbc /gcc/c-typeck.c | |
| parent | cfaa55890b6f9fb5fde5c84fc51326427dc48259 (diff) | |
| download | gcc-fb52b50a920a7571af3de43d679fa42483c56a96.tar.gz | |
re PR c/33193 (slopiness in __real/__imag)
gcc/
PR c/33193
* c-typeck.c (build_unary_op): Call build_real_imag_expr for
REALPART_EXPR and IMAGPART_EXPR.
gcc/c-family/
PR c/33193
* c-common.h (build_real_imag_expr): Declare.
* c-semantics.c (build_real_imag_expr): Define.
gcc/cp/
PR c/33193
* typeck.c (cp_build_unary_op): Call build_real_imag_expr for
REALPART_EXPR and IMAGPART_EXPR.
gcc/testsuite/
PR c/33193
* c-c++-common/pr33193.c: New test.
From-SVN: r166909
Diffstat (limited to 'gcc/c-typeck.c')
| -rw-r--r-- | gcc/c-typeck.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 2bfa97be68e..9aca720fd71 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -3561,26 +3561,10 @@ build_unary_op (location_t location, goto return_build_unary_op; case REALPART_EXPR: - if (TREE_CODE (arg) == COMPLEX_CST) - ret = TREE_REALPART (arg); - else if (TREE_CODE (TREE_TYPE (arg)) == COMPLEX_TYPE) - ret = fold_build1_loc (location, - REALPART_EXPR, TREE_TYPE (TREE_TYPE (arg)), arg); - else - ret = arg; - if (eptype && TREE_CODE (eptype) == COMPLEX_TYPE) - eptype = TREE_TYPE (eptype); - goto return_build_unary_op; - case IMAGPART_EXPR: - if (TREE_CODE (arg) == COMPLEX_CST) - ret = TREE_IMAGPART (arg); - else if (TREE_CODE (TREE_TYPE (arg)) == COMPLEX_TYPE) - ret = fold_build1_loc (location, - IMAGPART_EXPR, TREE_TYPE (TREE_TYPE (arg)), arg); - else - ret = omit_one_operand_loc (location, TREE_TYPE (arg), - integer_zero_node, arg); + ret = build_real_imag_expr (location, code, arg); + if (ret == error_mark_node) + return error_mark_node; if (eptype && TREE_CODE (eptype) == COMPLEX_TYPE) eptype = TREE_TYPE (eptype); goto return_build_unary_op; |