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From: sergiodj+buildbot@sergiodj.net To: gdb-testers@sourceware.org Subject: [binutils-gdb] dwarf2read: Silence -Wenum-compare-switch warning Date: Sun, 31 Dec 2017 02:43:00 -0000 [thread overview] Message-ID: <132448f8359a268f34f074b0908b5255b568da06@gdb-build> (raw) *** TEST RESULTS FOR COMMIT 132448f8359a268f34f074b0908b5255b568da06 *** Author: Simon Marchi <simon.marchi@ericsson.com> Branch: master Commit: 132448f8359a268f34f074b0908b5255b568da06 dwarf2read: Silence -Wenum-compare-switch warning Compiling with Clang 6 gives: /home/emaisin/src/binutils-gdb/gdb/dwarf2read.c:24385:14: error: comparison of two values with different enumeration types in switch statement ('enum dwarf_macro_record_type' and 'dwarf_macinfo_record_type') [-Werror,-Wenum-compare-switch] case DW_MACINFO_vendor_ext: ^~~~~~~~~~~~~~~~~~~~~ /home/emaisin/src/binutils-gdb/gdb/dwarf2read.c:24561:7: error: comparison of two values with different enumeration types in switch statement ('enum dwarf_macro_record_type' and 'dwarf_macinfo_record_type') [-Werror,-Wenum-compare-switch] case DW_MACINFO_vendor_ext: ^~~~~~~~~~~~~~~~~~~~~ This code uses the two enum types on purpose, because it handles both .debug_macro and .debug_macinfo sections. Add some pragmas to disable the warning in these specific cases. gdb/ChangeLog: * dwarf2read.c (dwarf_decode_macro_bytes): Ignore -Wenum-compare-switch warning. (dwarf_decode_macros): Likewise.
next reply other threads:[~2017-12-31 2:43 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-12-31 2:43 sergiodj+buildbot [this message] 2017-12-31 2:43 ` Failures on Fedora-i686, branch master sergiodj+buildbot 2017-12-31 2:46 ` Failures on Fedora-x86_64-m32, " sergiodj+buildbot 2017-12-31 2:50 ` Failures on Fedora-x86_64-native-gdbserver-m32, " sergiodj+buildbot 2017-12-31 3:07 ` Failures on Ubuntu-AArch64-native-gdbserver-m64, " sergiodj+buildbot 2017-12-31 3:24 ` Failures on Ubuntu-AArch32-native-extended-gdbserver-m32, " sergiodj+buildbot 2017-12-31 3:43 ` Failures on Fedora-x86_64-native-extended-gdbserver-m32, " sergiodj+buildbot 2017-12-31 3:46 ` Failures on Fedora-x86_64-cc-with-index, " sergiodj+buildbot 2017-12-31 3:59 ` Failures on Fedora-x86_64-native-extended-gdbserver-m64, " sergiodj+buildbot 2017-12-31 4:09 ` Failures on Ubuntu-AArch32-native-gdbserver-m32, " sergiodj+buildbot 2017-12-31 5:04 ` Failures on Ubuntu-AArch64-m64, " sergiodj+buildbot
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