diff options
Diffstat (limited to 'toolchain/binutils/patches/2.42/kvx.patch')
| -rw-r--r-- | toolchain/binutils/patches/2.42/kvx.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/toolchain/binutils/patches/2.42/kvx.patch b/toolchain/binutils/patches/2.42/kvx.patch new file mode 100644 index 000000000..c3690ca8e --- /dev/null +++ b/toolchain/binutils/patches/2.42/kvx.patch @@ -0,0 +1,29 @@ +From 234938d8b7df2f069c6cbbaff47eb2ba338ec532 Mon Sep 17 00:00:00 2001 +From: Paul Iannetta <piannetta@kalrayinc.com> +Date: Mon, 4 Sep 2023 15:31:53 +0200 +Subject: [PATCH] kvx: gas: fix the detection of negative powers of 2 + +gas/ChangeLog: + +2023-09-04 Paul Iannetta <piannetta@kalrayinc.com> + + * config/kvx-parse.c (get_token_class): Use the signed value. + +--- + gas/config/kvx-parse.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/gas/config/kvx-parse.c b/gas/config/kvx-parse.c +index bb51c861625..0bd6b75ef30 100644 +--- a/gas/config/kvx-parse.c ++++ b/gas/config/kvx-parse.c +@@ -525,7 +525,7 @@ get_token_class (struct token_s *token, struct token_classes *classes, int insn_ + : strtoull (tok + (tok[0] == '-') + (tok[0] == '+'), NULL, 0)); + int64_t val = uval; + int64_t pval = val < 0 ? -uval : uval; +- int neg_power2_p = val < 0 && !(uval & (uval - 1)); ++ int neg_power2_p = val < 0 && !(pval & (pval - 1)); + unsigned len = pval ? 8 * sizeof (pval) - __builtin_clzll (pval) : 0; + while (class[cur].class_id != -1 + && ((unsigned) (class[cur].sz < 0 + |