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Type, util: add constexpr to static variables

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This allows the compiler to move them to section `.rodata`.
This commit is contained in:
Max Kellermann 2020-01-22 13:50:05 +01:00
parent 2694b4e2c8
commit aacf84e552
2 changed files with 2 additions and 2 deletions
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2
src/util.cc
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@ -612,7 +612,7 @@ TEST_CASE("util uitoa_n")
char* uitoa_n(uint64_t value, char* str, int n, int base, const char* prefix)
{
static char dig[] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
static constexpr char dig[] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
assert(n);