[Bug rtl-optimization/15482] can't find a register in class `GENERAL_REGS' while reloading `asm'

[dominiq at lps dot ens dot fr]

------- Comment #4 from dominiq at lps dot ens dot fr  2008-01-11 09:35 -------
I see the same problem at any level of optimization I have tried on
i686-apple-darwin9 for the test case gcc.target/i386/asm-3.c:

[ibook-dhum] f90/bug% /opt/gcc/gcc4.3w/bin/gcc -O0
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.target/i386/asm-3.c
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.target/i386/asm-3.c: In function 'main':
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.target/i386/asm-3.c:19: error: can't find
a register in class 'GENERAL_REGS' while reloading 'asm'
/opt/gcc/_gcc_clean/gcc/testsuite/gcc.target/i386/asm-3.c:19: error: 'asm'
operand has impossible constraints

The failure was present for rev. 130218 (see
http://gcc.gnu.org/ml/gcc-testresults/2007-11/msg00861.html).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15482