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[Bug preprocessor/65713] New: C Preprocessor generates invalid output
- From: "krejzi at email dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 09 Apr 2015 13:41:40 +0000
- Subject: [Bug preprocessor/65713] New: C Preprocessor generates invalid output
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65713
Bug ID: 65713
Summary: C Preprocessor generates invalid output
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: preprocessor
Assignee: unassigned at gcc dot gnu.org
Reporter: krejzi at email dot com
Created attachment 35274
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35274&action=edit
gcc-4.9.2 output
Using GCC snapshot 5.0.0 20150405 (experimental) and trying to build
libgpg-error-1.18, which generates a header file using the output from gcc -E
on a header file. Output from gcc-4.9.2 and the mentioned snapshot is
different, which causes libgpg-error to fail to compile.
gcc-4.9.2 gives the output from first.txt
mentioned snapshot gives the output from second.txt
The header file used in both examples is the third attachment.