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7401b26824
Before: Ten builds, laptop -j5, no ccache: ``` real 0m36.686000-38.956000(38.608+/-0.65)s user 2m32.864000-42.253000(40.7545+/-2.7)s sys 0m16.618000-18.316000(17.8531+/-0.48)s ``` Ten builds, laptop -j5, ccache (warm): ``` real 0m8.212000-8.577000(8.39989+/-0.13)s user 0m12.731000-13.212000(12.9751+/-0.17)s sys 0m3.697000-3.902000(3.83722+/-0.064)s ``` After: Ten builds, laptop -j5, no ccache: 8% faster ``` real 0m33.802000-35.773000(35.468+/-0.54)s user 2m19.073000-27.754000(26.2542+/-2.3)s sys 0m15.784000-17.173000(16.7165+/-0.37)s ``` Ten builds, laptop -j5, ccache (warm): 1% faster ``` real 0m8.200000-8.485000(8.30138+/-0.097)s user 0m12.485000-13.100000(12.7344+/-0.19)s sys 0m3.702000-3.889000(3.78787+/-0.056)s ``` Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
#include "config.h"
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#include <assert.h>
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#include <tests/fuzz/libfuzz.h>
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#include <common/amount.h>
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void init(int *argc, char ***argv)
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{
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}
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void run(const uint8_t *data, size_t size)
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{
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struct amount_msat msat;
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struct amount_sat sat;
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char *string;
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uint8_t *buf;
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const char *fmt_msat, *fmt_msatbtc, *fmt_sat, *fmt_satbtc;
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/* We should not crash when parsing any string. */
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string = to_string(NULL, data, size);
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parse_amount_msat(&msat, string, tal_count(string));
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parse_amount_sat(&sat, string, tal_count(string));
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tal_free(string);
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/* Same with the wire primitives. */
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buf = tal_arr(NULL, uint8_t, 8);
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msat = fromwire_amount_msat(&data, &size);
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towire_amount_msat(&buf, msat);
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sat = fromwire_amount_sat(&data, &size);
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towire_amount_sat(&buf, sat);
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tal_free(buf);
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/* Format should inconditionally produce valid amount strings according to our
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* parser */
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fmt_msat = fmt_amount_msat(NULL, msat);
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fmt_msatbtc = fmt_amount_msat_btc(NULL, msat, true);
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assert(parse_amount_msat(&msat, fmt_msat, tal_count(fmt_msat)));
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assert(parse_amount_msat(&msat, fmt_msatbtc, tal_count(fmt_msatbtc)));
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tal_free(fmt_msat);
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tal_free(fmt_msatbtc);
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fmt_sat = fmt_amount_sat(NULL, sat);
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fmt_satbtc = fmt_amount_sat_btc(NULL, sat, true);
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assert(parse_amount_sat(&sat, fmt_sat, tal_count(fmt_sat)));
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assert(parse_amount_sat(&sat, fmt_satbtc, tal_count(fmt_satbtc)));
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tal_free(fmt_sat);
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tal_free(fmt_satbtc);
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}
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