https://gcc.gnu.org/g:2a46a5a37a7364951e0578605e2f763ba0a2cde4
commit 2a46a5a37a7364951e0578605e2f763ba0a2cde4
Author: Andrew Pinski <quic_apin...@quicinc.com>
Date: Wed Mar 19 17:29:59 2025 -0700
rust: Use FLOAT_TYPE_P instead of manual checking
This moves is_floating_point over to using FLOAT_TYPE_P instead
of manually checking. Note before it would return true for all
COMPLEX_TYPE but complex types' inner type could be integral.
Also fixes up the comment to be in more of the GNU style.
Bootstrapped and tested on x86_64-linux-gnu.
gcc/rust/ChangeLog:
* rust-gcc.cc (is_floating_point): Use FLOAT_TYPE_P
instead of manually checking the type.
Signed-off-by: Andrew Pinski <quic_apin...@quicinc.com>
Diff:
---
gcc/rust/rust-gcc.cc | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gcc/rust/rust-gcc.cc b/gcc/rust/rust-gcc.cc
index 3b0cd5b9afcf..d2251dccdb82 100644
--- a/gcc/rust/rust-gcc.cc
+++ b/gcc/rust/rust-gcc.cc
@@ -1021,12 +1021,12 @@ operator_to_tree_code (LazyBooleanOperator op)
}
}
-/* Helper function for deciding if a tree is a floating point node. */
+/* Returns true if the type of EXP is a floating point type.
+ False otherwise. */
bool
-is_floating_point (tree t)
+is_floating_point (tree exp)
{
- auto tree_type = TREE_CODE (TREE_TYPE (t));
- return tree_type == REAL_TYPE || tree_type == COMPLEX_TYPE;
+ return FLOAT_TYPE_P (TREE_TYPE (exp));
}
// Return an expression for the negation operation OP EXPR.
