[Bug middle-end/48784] #pragma pack(1) + -fstrict-volatile-bitfields = bad codegen
sandra at codesourcery dot com
gcc-bugzilla@gcc.gnu.org
Sat Aug 18 01:11:00 GMT 2012
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48784
Sandra Loosemore <sandra at codesourcery dot com> changed:
What |Removed |Added
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CC| |sandra at codesourcery dot
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--- Comment #1 from Sandra Loosemore <sandra at codesourcery dot com> 2012-08-18 01:11:12 UTC ---
I just checked the test case on mainline head for a couple other builds I have
handy.
ARM EABI prints "1ffffff" whether or not you compile with
-fstrict-volatile-bitfields.
MIPS ELF prints "0" with -fstrict-volatile-bitfields and "fffffff" without.
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