From: Richard Henderson Date: Wed, 25 Dec 2024 21:34:21 +0000 (-0800) Subject: tcg/mips: Expand bswap unconditionally X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=72912ac7365e737d9c9755437345efb47363db26;p=qemu.git tcg/mips: Expand bswap unconditionally We always provide bswap subroutines, whether they are optimized using mips32r2 when available or not. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- diff --git a/tcg/mips/tcg-target-has.h b/tcg/mips/tcg-target-has.h index 5dbc63cef6..d3d874ffd1 100644 --- a/tcg/mips/tcg-target-has.h +++ b/tcg/mips/tcg-target-has.h @@ -51,6 +51,7 @@ extern bool use_mips32r2_instructions; #define TCG_TARGET_HAS_muls2_i32 (!use_mips32r6_instructions) #define TCG_TARGET_HAS_muluh_i32 1 #define TCG_TARGET_HAS_mulsh_i32 1 +#define TCG_TARGET_HAS_bswap16_i32 1 #define TCG_TARGET_HAS_bswap32_i32 1 #define TCG_TARGET_HAS_negsetcond_i32 0 @@ -78,7 +79,6 @@ extern bool use_mips32r2_instructions; #endif /* optional instructions detected at runtime */ -#define TCG_TARGET_HAS_bswap16_i32 use_mips32r2_instructions #define TCG_TARGET_HAS_deposit_i32 use_mips32r2_instructions #define TCG_TARGET_HAS_extract_i32 use_mips32r2_instructions #define TCG_TARGET_HAS_sextract_i32 0 @@ -92,9 +92,9 @@ extern bool use_mips32r2_instructions; #define TCG_TARGET_HAS_qemu_st8_i32 0 #if TCG_TARGET_REG_BITS == 64 -#define TCG_TARGET_HAS_bswap16_i64 use_mips32r2_instructions -#define TCG_TARGET_HAS_bswap32_i64 use_mips32r2_instructions -#define TCG_TARGET_HAS_bswap64_i64 use_mips32r2_instructions +#define TCG_TARGET_HAS_bswap16_i64 1 +#define TCG_TARGET_HAS_bswap32_i64 1 +#define TCG_TARGET_HAS_bswap64_i64 1 #define TCG_TARGET_HAS_deposit_i64 use_mips32r2_instructions #define TCG_TARGET_HAS_extract_i64 use_mips32r2_instructions #define TCG_TARGET_HAS_sextract_i64 0