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[benchmarks] Fix -Wdouble-promotion warnings

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This commit is contained in:
Alex Richardson
2023-03-10 14:24:13 +00:00
committed by Travis Geiselbrecht
parent 00f7060ba9
commit 8f3537d7b8
1 changed files with 4 additions and 4 deletions
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8
app/tests/benchmarks.c
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@@ -53,7 +53,7 @@ __NO_INLINE static void bench_memset(void) {
count = arch_cycle_count() - count;
size_t total_bytes = BUFSIZE * ITER;
double bytes_cycle = total_bytes / (float)count;
double bytes_cycle = total_bytes / (double)count;
printf("took %lu cycles to memset a buffer of size %zu %d times (%zu bytes), %f bytes/cycle\n",
count, BUFSIZE, ITER, total_bytes, bytes_cycle);
@@ -78,7 +78,7 @@ __NO_INLINE static void bench_cset_##type(void) \
count = arch_cycle_count() - count; \
\
size_t total_bytes = BUFSIZE * ITER; \
double bytes_cycle = total_bytes / (float)count; \
double bytes_cycle = total_bytes / (double)count; \
printf("took %lu cycles to manually clear a buffer using wordsize %zu of size %zu %u times (%zu bytes), %f bytes/cycle\n", \
count, sizeof(*buf), BUFSIZE, ITER, total_bytes, bytes_cycle); \
\
@@ -113,7 +113,7 @@ __NO_INLINE static void bench_cset_wide(void) {
count = arch_cycle_count() - count;
size_t total_bytes = BUFSIZE * ITER;
double bytes_cycle = total_bytes / (float)count;
double bytes_cycle = total_bytes / (double)count;
printf("took %lu cycles to manually clear a buffer of size %zu %d times 8 words at a time (%zu bytes), %f bytes/cycle\n",
count, BUFSIZE, ITER, total_bytes, bytes_cycle);
@@ -134,7 +134,7 @@ __NO_INLINE static void bench_memcpy(void) {
count = arch_cycle_count() - count;
size_t total_bytes = (BUFSIZE / 2) * ITER;
double bytes_cycle = total_bytes / (float)count;
double bytes_cycle = total_bytes / (double)count;
printf("took %lu cycles to memcpy a buffer of size %zu %d times (%zu source bytes), %f source bytes/cycle\n",
count, BUFSIZE / 2, ITER, total_bytes, bytes_cycle);