Module Name: src Committed By: rillig Date: Thu Jan 11 23:06:19 UTC 2024
Modified Files: src/usr.bin/xlint/lint1: cgram.y externs1.h tree.c Log Message: lint: correctly set system-header flag on cast-expression When a cast-expression comes partly from a system header, determine at the ')' whether the whole cast-expression comes from the system header. Previously, it was based on the operand, which contradicted the documentation of tn_sys. Mainly affects strict bool mode (where expressions from system headers are handled more leniently), as well as query 9 for parenthesized return expressions. Discovered upon manual inspection, as calling expr_alloc_tnode should never be necessary when creating an expression node with operands; there's build_op for that purpose. To generate a diff of this commit: cvs rdiff -u -r1.478 -r1.479 src/usr.bin/xlint/lint1/cgram.y cvs rdiff -u -r1.210 -r1.211 src/usr.bin/xlint/lint1/externs1.h cvs rdiff -u -r1.593 -r1.594 src/usr.bin/xlint/lint1/tree.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.