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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-02-14 20:56:52 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-05-03 08:03:05 -0700 |
| commit | 0100ce2b49725e6ba2fbe8301855978d5d3dc790 (patch) | |
| tree | 20935fa5fa3a46d48f71e408cedbe650d7024e61 /util | |
| parent | 7ae6399a85f6a0818a532d9f3c6e200691f6ef68 (diff) | |
| download | qemu-0100ce2b49725e6ba2fbe8301855978d5d3dc790.zip qemu-0100ce2b49725e6ba2fbe8301855978d5d3dc790.tar.gz qemu-0100ce2b49725e6ba2fbe8301855978d5d3dc790.tar.bz2 | |
util/bufferiszero: Introduce biz_accel_fn typedef
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/bufferiszero.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/util/bufferiszero.c b/util/bufferiszero.c index c9a7ded..f9af784 100644 --- a/util/bufferiszero.c +++ b/util/bufferiszero.c @@ -26,7 +26,8 @@ #include "qemu/bswap.h" #include "host/cpuinfo.h" -static bool (*buffer_is_zero_accel)(const void *, size_t); +typedef bool (*biz_accel_fn)(const void *, size_t); +static biz_accel_fn buffer_is_zero_accel; static bool buffer_is_zero_int_lt256(const void *buf, size_t len) { @@ -184,7 +185,7 @@ select_accel_cpuinfo(unsigned info) /* Array is sorted in order of algorithm preference. */ static const struct { unsigned bit; - bool (*fn)(const void *, size_t); + biz_accel_fn fn; } all[] = { #ifdef CONFIG_AVX2_OPT { CPUINFO_AVX2, buffer_zero_avx2 }, @@ -231,7 +232,7 @@ bool test_buffer_is_zero_next_accel(void) #define INIT_ACCEL buffer_is_zero_int_ge256 #endif -static bool (*buffer_is_zero_accel)(const void *, size_t) = INIT_ACCEL; +static biz_accel_fn buffer_is_zero_accel = INIT_ACCEL; bool buffer_is_zero_ool(const void *buf, size_t len) { |