Re: [PATCH v2] configure.ac: rework gnu99 ext check to allow clang

2021-08-31 Thread Mark Wielaard
Hi Adrian, On Mon, 2021-08-30 at 18:43 +0300, Adrian Ratiu wrote: > It is true that Clang does not support all gnu99 extensions [1], > but not all of them are used in the codebase and over time there > have been code cleanup efforts to improve Clang support. > > For example after commit 779c57ea

[PATCH v2] configure.ac: rework gnu99 ext check to allow clang

2021-08-30 Thread Adrian Ratiu via Elfutils-devel
It is true that Clang does not support all gnu99 extensions [1], but not all of them are used in the codebase and over time there have been code cleanup efforts to improve Clang support. For example after commit 779c57ea ("readelf: Pull advance_pc() in file scope") there are no more nested functio