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[Bug middle-end/51893] Wrong subword index computation in store_bit_field_1 on BIG_ENDIAN targets
- From: "aurelien.buhrig.gcc at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 20 Jan 2012 09:00:38 +0000
- Subject: [Bug middle-end/51893] Wrong subword index computation in store_bit_field_1 on BIG_ENDIAN targets
- Auto-submitted: auto-generated
- References: <bug-51893-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51893
--- Comment #4 from Aurelien Buhrig <aurelien.buhrig.gcc at gmail dot com> 2012-01-20 09:00:38 UTC ---
After modifying this patch for 4.6.1 this patch doesn't work (bitfld-3.c
testcase).
It doesn't affect the value subword offset computation (wordnum) when calling
operand_subword_force.