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| author | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2023-06-14 17:08:03 +0100 |
|---|---|---|
| committer | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | 2023-06-14 17:08:03 +0100 |
| commit | 5eeff09a74391add05f609761bdc62c98476017a (patch) | |
| tree | 69d26cdba8046b68dd2af5e9f6dcdba272e16dcb | |
| parent | 9ef1391d86be504226ed446b9c29024f2c1d5045 (diff) | |
| download | gcc-5eeff09a74391add05f609761bdc62c98476017a.zip gcc-5eeff09a74391add05f609761bdc62c98476017a.tar.gz gcc-5eeff09a74391add05f609761bdc62c98476017a.tar.bz2 | |
aarch64: Fix -Werror=sign-compare bootstrap failure
Pushing to fix bootstrap.
gcc/ChangeLog:
* config/aarch64/aarch64-sve-builtins-base.cc (svlast_impl::fold):
Fix signed comparison warning in loop from npats to enelts.
| -rw-r--r-- | gcc/config/aarch64/aarch64-sve-builtins-base.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/config/aarch64/aarch64-sve-builtins-base.cc b/gcc/config/aarch64/aarch64-sve-builtins-base.cc index 9b766ff..95b4cb8 100644 --- a/gcc/config/aarch64/aarch64-sve-builtins-base.cc +++ b/gcc/config/aarch64/aarch64-sve-builtins-base.cc @@ -1088,7 +1088,7 @@ public: int step = f.type_suffix (0).element_bytes; int step_1 = gcd (step, VECTOR_CST_NPATTERNS (pred)); int npats = VECTOR_CST_NPATTERNS (pred); - unsigned HOST_WIDE_INT enelts = vector_cst_encoded_nelts (pred); + unsigned enelts = vector_cst_encoded_nelts (pred); tree b = NULL_TREE; unsigned HOST_WIDE_INT nelts; @@ -1130,13 +1130,13 @@ public: /* Restrict the scope of search to NPATS if vector is variable-length for linear search later. */ nelts = npats; - for (i = npats; i < enelts; i += step_1) + for (unsigned j = npats; j < enelts; j += step_1) { /* If there are active elements in the repeated pattern of a variable-length vector, then return NULL as there is no way to be sure statically if this falls within the Advanced SIMD range. */ - if (!integer_zerop (VECTOR_CST_ENCODED_ELT (pred, i))) + if (!integer_zerop (VECTOR_CST_ENCODED_ELT (pred, j))) return NULL; } } |