From: Mark Wielaard <mark@klomp.org>
To: gcc-rust@gcc.gnu.org
Subject: [PATCH] Use PRIx64 to print 64bit hex values in legacy_hash
Date: Thu, 3 Jun 2021 23:01:34 +0200 [thread overview]
Message-ID: <20210603210134.4036-1-mark@klomp.org> (raw)
* gcc/rust/backend/rust-compile.cc (legacy_hash): lo and hi are uint64_t use
PRIx64 to print them as hex values instead of %lx which is target specific.
---
gcc/rust/backend/rust-compile.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/rust/backend/rust-compile.cc b/gcc/rust/backend/rust-compile.cc
index 480afc8b72b..ea21ad3f92b 100644
--- a/gcc/rust/backend/rust-compile.cc
+++ b/gcc/rust/backend/rust-compile.cc
@@ -442,7 +442,7 @@ legacy_hash (const std::string &fingerprint)
char hex[16 + 1];
memset (hex, 0, sizeof hex);
- snprintf (hex, sizeof hex, "%08lx%08lx", lo, hi);
+ snprintf (hex, sizeof hex, "%08" PRIx64 "%08" PRIx64, lo, hi);
return "h" + std::string (hex, sizeof (hex) - 1);
}
--
2.32.0.rc0
reply other threads:[~2021-06-03 21:01 UTC|newest]
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