Red Hat Bugzilla – Bug 118311
-fmudflap missing MREMAP_MAYMOVE define
Last modified: 2007-11-30 17:10:38 EST
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Description of problem:
Mudflap appears to be missing an define. The following example
compiles fine without "-fmudflap". However compiled with "gcc-ssa -c
mudflapx.c" it fails.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Compile the attached program with "gcc-ssa -c mudflapx.c"
Actual Results: mudflapx.c: In function `odb_hash_add_node':
mudflapx.c:17: error: `MREMAP_MAYMOVE' undeclared (first use in this
mudflapx.c:17: error: (Each undeclared identifier is reported only once
mudflapx.c:17: error: for each function it appears in.)
Expected Results: Program to compile without error.
Created attachment 98533 [details]
Test case that demonstrates problem
gcc-ssa is no longer included in FC, as it will become GCC 3.5.
Will, if you can reproduce this with the FSF branch, please report it
in GCC Bugzilla.
Which branch in fsf would have the mudflap work?
tree-ssa. Branch name is tree-ssa-20020619-branch. You can try the
daily RPM snapshots available off of
I duplicated the problem on the tree-ssa-20020619-branch. It is filed
as the following on the gcc bugzilla:
[Bug libmudflap/14588] New: -fmudflap doesn't define MREMAP_MAYMOVE