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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - ICF merges functions with different exception handling"
href="https://bugs.llvm.org/show_bug.cgi?id=46835">46835</a>
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<th>Summary</th>
<td>ICF merges functions with different exception handling
</td>
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<th>Product</th>
<td>lld
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>ELF
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>rafael@espindo.la
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org, smithp352@googlemail.com
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<p>
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<pre>I just hit this trying to use ICF in scylla:
$ cat test.cc
void foo();
void bar() {
try {
foo();
} catch (int) {
}
}
void zed() {
try {
foo();
} catch (float) {
}
}
$ g++ -c test.cc -Os -ffunction-sections -fPIC
$ ld.lld -shared test.o -o test.so --icf=all --print-icf-sections
selected section test.o:(.text._Z3barv)
removing identical section test.o:(.text._Z3zedv)</pre>
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