retitle 105622 [m68k] Generates invalid asm instruction with -O2
thanks
OK, here is the test case. I stripped out everything specific to Hercules, and
removed as many statements as possible. If I change pretty much any of what's
left, the bug doesn't occur. To reproduce:
[EMAIL
Hi,
Matt Zimmerman wrote:
[EMAIL PROTECTED]:/unstable/build/mdz/hercules-2.12$ cc -O2 -c test.c
/tmp/cc23gVSZ.s: Assembler messages:
/tmp/cc23gVSZ.s:69: Error: operands mismatch -- statement `add.l
%a4,-20(%a6)' ignored
Attached patch fixes this.
Matthias, the same bug still exists in 3.0.
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