Add an RAII class for managing obstacks
authorRichard Sandiford <richard.sandiford@arm.com>
Thu, 17 Dec 2020 00:15:00 +0000 (00:15 +0000)
committerRichard Sandiford <richard.sandiford@arm.com>
Thu, 17 Dec 2020 00:15:00 +0000 (00:15 +0000)
commit0dd48296433763ba6f3a1c9068ce3991fb71e9b9
tree752daed09322f5a5318d22edcdf41919a9265c3e
parent4187be442f5baa4fc3d6a3f0077fca0d46877b6e
Add an RAII class for managing obstacks

This patch adds an RAII class for managing the lifetimes of objects
on an obstack.  See the comments in the patch for more details and
example usage.

gcc/
* obstack-utils.h: New file.
gcc/obstack-utils.h [new file with mode: 0644]