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-rw-r--r--src/include/pg_config.h.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in
index f54bbedac5a..79986e92411 100644
--- a/src/include/pg_config.h.in
+++ b/src/include/pg_config.h.in
@@ -849,13 +849,13 @@
/* Use replacement snprintf() functions. */
#undef USE_REPL_SNPRINTF
-/* Define to 1 to use Intel SSE 4.2 CRC instructions with a runtime check. */
+/* Define to 1 to use software CRC-32C implementation (slicing-by-8). */
#undef USE_SLICING_BY_8_CRC32C
/* Define to 1 use Intel SSE 4.2 CRC instructions. */
#undef USE_SSE42_CRC32C
-/* Define to 1 to use Intel SSSE 4.2 CRC instructions with a runtime check. */
+/* Define to 1 to use Intel SSE 4.2 CRC instructions with a runtime check. */
#undef USE_SSE42_CRC32C_WITH_RUNTIME_CHECK
/* Define to build with systemd support. (--with-systemd) */