[Bug target/30848] [4.1/4.2/4.3 regression] ICE with invalid constraint in asm statement

[rth at gcc dot gnu dot org]

------- Comment #4 from rth at gcc dot gnu dot org  2007-03-07 19:18 -------
Subject: Bug 30848

Author: rth
Date: Wed Mar  7 19:18:22 2007
New Revision: 122672

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122672
Log:
        PR target/30848
        * reg-stack.c (emit_swap_insn): If a malformed asm was seen,
        silently fix up the stack in the case of a missing register.

Added:
    branches/gcc-4_2-branch/gcc/testsuite/gcc.target/i386/pr30848.c
Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/reg-stack.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30848