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| author | Marc Glisse <marc.glisse@inria.fr> | 2012-09-14 19:17:01 +0200 |
|---|---|---|
| committer | Marc Glisse <glisse@gcc.gnu.org> | 2012-09-14 17:17:01 +0000 |
| commit | 31ed6226580ad238c8f3d4d95413225aa6885508 (patch) | |
| tree | fd2bfcf1c245dc3f7d041ac30f6b07952c2c22fc /gcc/fold-const.c | |
| parent | 0290430b751b0f2d3a086d36475d4ceda5a5098e (diff) | |
| download | gcc-31ed6226580ad238c8f3d4d95413225aa6885508.zip gcc-31ed6226580ad238c8f3d4d95413225aa6885508.tar.gz gcc-31ed6226580ad238c8f3d4d95413225aa6885508.tar.bz2 | |
re PR c++/54427 (Expose more vector extensions)
2012-09-14 Marc Glisse <marc.glisse@inria.fr>
PR c++/54427
gcc/ChangeLog
* fold-const.c (fold_unary_loc): Disable for VECTOR_TYPE.
(fold_binary_loc): Likewise.
* gimple-fold.c (and_comparisons_1): Handle VECTOR_TYPE.
(or_comparisons_1): Likewise.
gcc/cp/ChangeLog
* typeck.c (cp_build_binary_op) [LSHIFT_EXPR, RSHIFT_EXPR, EQ_EXPR,
NE_EXPR, LE_EXPR, GE_EXPR, LT_EXPR, GT_EXPR]: Handle VECTOR_TYPE.
gcc/testsuite/ChangeLog
* g++.dg/other/vector-compare.C: New testcase.
* gcc/testsuite/c-c++-common/vector-compare-3.c: New testcase.
* gcc.dg/vector-shift.c: Move ...
* c-c++-common/vector-shift.c: ... here.
* gcc.dg/vector-shift1.c: Move ...
* c-c++-common/vector-shift1.c: ... here.
* gcc.dg/vector-shift3.c: Move ...
* c-c++-common/vector-shift3.c: ... here.
* gcc.dg/vector-compare-1.c: Move ...
* c-c++-common/vector-compare-1.c: ... here.
* gcc.dg/vector-compare-2.c: Move ...
* c-c++-common/vector-compare-2.c: ... here.
* gcc.c-torture/execute/vector-compare-1.c: Move ...
* c-c++-common/torture/vector-compare-1.c: ... here.
* gcc.c-torture/execute/vector-compare-2.x: Delete.
* gcc.c-torture/execute/vector-compare-2.c: Move ...
* c-c++-common/torture/vector-compare-2.c: ... here.
* gcc.c-torture/execute/vector-shift.c: Move ...
* c-c++-common/torture/vector-shift.c: ... here.
* gcc.c-torture/execute/vector-shift2.c: Move ...
* c-c++-common/torture/vector-shift2.c: ... here.
* gcc.c-torture/execute/vector-subscript-1.c: Move ...
* c-c++-common/torture/vector-subscript-1.c: ... here.
* gcc.c-torture/execute/vector-subscript-2.c: Move ...
* c-c++-common/torture/vector-subscript-2.c: ... here.
* gcc.c-torture/execute/vector-subscript-3.c: Move ...
* c-c++-common/torture/vector-subscript-3.c: ... here.
From-SVN: r191308
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 24e21eb..c76e7ff 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -7771,7 +7771,7 @@ fold_unary_loc (location_t loc, enum tree_code code, tree type, tree op0) return build2_loc (loc, TREE_CODE (op0), type, TREE_OPERAND (op0, 0), TREE_OPERAND (op0, 1)); - else if (!INTEGRAL_TYPE_P (type)) + else if (!INTEGRAL_TYPE_P (type) && TREE_CODE (type) != VECTOR_TYPE) return build3_loc (loc, COND_EXPR, type, op0, constant_boolean_node (true, type), constant_boolean_node (false, type)); @@ -9829,6 +9829,7 @@ fold_binary_loc (location_t loc, if ((code == BIT_AND_EXPR || code == BIT_IOR_EXPR || code == EQ_EXPR || code == NE_EXPR) + && TREE_CODE (type) != VECTOR_TYPE && ((truth_value_p (TREE_CODE (arg0)) && (truth_value_p (TREE_CODE (arg1)) || (TREE_CODE (arg1) == BIT_AND_EXPR |