Description of problem: antlr/CharScanner.java: In class 'antlr.CharScanner': antlr/CharScanner.java: In method 'antlr.CharScanner.consumeUntil(int)': antlr/CharScanner.java:103: internal compiler error: in gimplify_expr, at gimplify.c:3987 Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1. download junit 2. use gcj/fastjar to build junit.jar 3. attempt gcj -c junit.car need to reduce down to testcase, sigh
Step 1 is fuzzy, lacks info where to download it from...
Created attachment 121775 [details] Trivial backport of the patch that fixed the bug in mainline This patch fixes the bug by preventing labels from multiple methods to have the same identifier, which ultimately caused them to map to the same label declaration, such that for all but one of the methods with a label at the same pc, the assertion check failed.
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