From c325f9c619b38614ab6e339cefacd596266db471 Mon Sep 17 00:00:00 2001 From: Sean McGovern Date: Sun, 3 Nov 2024 21:58:43 -0500 Subject: [PATCH] libavutil/ppc: defines involving bit shifts should be unsigned Otherwise, these can overflow at the boundaries of the integer type. Signed-off-by: Brad Smith --- libavutil/ppc/cpu.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavutil/ppc/cpu.c b/libavutil/ppc/cpu.c index 62d495ec1d..9f9c073434 100644 --- a/libavutil/ppc/cpu.c +++ b/libavutil/ppc/cpu.c @@ -53,9 +53,9 @@ #define AT_HWCAP2 26 #endif -#define HWCAP_PPC_VSX (1 << 7) -#define HWCAP_PPC_ALTIVEC (1 << 28) -#define HWCAP2_PPC_ARCH_2_07 (1 << 31) +#define HWCAP_PPC_VSX (1U << 7) +#define HWCAP_PPC_ALTIVEC (1U << 28) +#define HWCAP2_PPC_ARCH_2_07 (1U << 31) /** * This function MAY rely on signal() or fork() in order to make sure AltiVec