(poplevel): Store into BLOCK iff it is non-null.
authorRichard Stallman <rms@gnu.org>
Wed, 26 Aug 1992 06:03:24 +0000 (06:03 +0000)
committerRichard Stallman <rms@gnu.org>
Wed, 26 Aug 1992 06:03:24 +0000 (06:03 +0000)
commit3bf40d18826c0f6cfad45d8d3a5e604c854b8d34
tree11fff3fda4ebdc61422920349f82cff61b4c6d61
parentec08cf0a394af90602849cd0688b3093ead8e6b0
(poplevel): Store into BLOCK iff it is non-null.

(current_block): New function.
(struct binding_level): New field this_block.
(poplevel): Use this_block if nonzero, rather than making new BLOCK.
(insert_block, delete_block): New functions.

From-SVN: r1958
gcc/c-decl.c