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[Bug target/49606] mips64: Unrecognizable insn when one noreturn function calling another noreturn function
- From: "martin at decky dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 1 Jul 2011 12:12:53 +0000
- Subject: [Bug target/49606] mips64: Unrecognizable insn when one noreturn function calling another noreturn function
- Auto-submitted: auto-generated
- References: <bug-49606-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49606
--- Comment #1 from Martin Decky <martin at decky dot cz> 2011-07-01 12:12:47 UTC ---
A minimal set of GCC command line arguments that still trigger the bug:
/usr/local/cross/mips64/bin/mips64el-linux-gnu-gcc -mabi=o64 -mlong64 -c
generic/libc.c -o generic/libc.o
Leaving out either of the arguments -mabi=o64 and -mlong64 solves the bug,
however I cannot leave them out because this is precisely what I need: To use
the the O64 ABI and have 64-bit pointers. Or is there any better way how to
achieve this?