https://gcc.gnu.org/g:60e24acbcd7e7fb844d0e98885f20f3fb1f49f0b
commit r16-693-g60e24acbcd7e7fb844d0e98885f20f3fb1f49f0b
Author: Andrew Pinski <quic_apin...@quicinc.com>
Date: Fri May 9 20:56:42 2025 -0700
aarch64: Fix narrowing warning in aarch64_detect_vector_stmt_subtype
There is a narrowing warning in aarch64_detect_vector_stmt_subtype
about gather_load_x32_cost and gather_load_x64_cost converting from int to
unsigned.
These fields are always unsigned and even the constructor for sve_vec_cost
takes
an unsigned. So let's just move the fields over to unsigned.
Build and tested for aarch64-linux-gnu.
gcc/ChangeLog:
* config/aarch64/aarch64-protos.h (struct sve_vec_cost): Change
gather_load_x32_cost
and gather_load_x64_cost fields to unsigned.
Signed-off-by: Andrew Pinski <quic_apin...@quicinc.com>
Diff:
---
gcc/config/aarch64/aarch64-protos.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/aarch64/aarch64-protos.h
b/gcc/config/aarch64/aarch64-protos.h
index c935e7bcf33d..b59eecf5bdff 100644
--- a/gcc/config/aarch64/aarch64-protos.h
+++ b/gcc/config/aarch64/aarch64-protos.h
@@ -290,8 +290,8 @@ struct sve_vec_cost : simd_vec_cost
/* The cost of a gather load instruction. The x32 value is for loads
of 32-bit elements and the x64 value is for loads of 64-bit elements. */
- const int gather_load_x32_cost;
- const int gather_load_x64_cost;
+ const unsigned int gather_load_x32_cost;
+ const unsigned int gather_load_x64_cost;
/* Additional loop initialization cost of using a gather load instruction.
The x32
value is for loads of 32-bit elements and the x64 value is for loads of
