git.postgresql.org Git - postgresql.git/commit

author	Robert Haas <[email protected]>
	Sat, 20 Nov 2010 03:13:11 +0000 (22:13 -0500)
committer	Robert Haas <[email protected]>
	Sat, 20 Nov 2010 03:13:11 +0000 (22:13 -0500)
commit	4fc115b2e981f8c63165ca86a23215380a3fda66
tree	fd2a51d0af0e2c3d2d3ce6d701c4402fef65c34e	tree
parent	0f61d4dd1b4f95832dcd81c9688dac56fd6b5687	commit \| diff

Speed up conversion of signed integers to C strings.

A hand-coded implementation turns out to be much faster than calling
printf(). In passing, add a few more regresion tests.

Andres Freund, with assorted, mostly cosmetic changes.

This is the main PostgreSQL git repository.

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src/backend/utils/adt/int8.c		diff \| blob \| blame \| history
src/backend/utils/adt/numutils.c		diff \| blob \| blame \| history
src/include/utils/builtins.h		diff \| blob \| blame \| history
src/test/regress/expected/int2.out		diff \| blob \| blame \| history
src/test/regress/expected/int4.out		diff \| blob \| blame \| history
src/test/regress/expected/int8.out		diff \| blob \| blame \| history
src/test/regress/sql/int2.sql		diff \| blob \| blame \| history
src/test/regress/sql/int4.sql		diff \| blob \| blame \| history
src/test/regress/sql/int8.sql		diff \| blob \| blame \| history