[PATCH} Review request : Direct object exception handling for Mips

Jack Carter Jack.Carter at imgtec.com
Mon Mar 25 16:26:59 PDT 2013


Rafael et al.,

Even though this is Mips specific, I would like to run this patch by you.

Mips direct object exception handling regression

Revision 177141 caused a regression in all but
mips64 little endian. That is because none of the
other Mips targets had test cases checking the
contents of the .eh_frame section. This patch fixes
both the llvm code and the test case to include the
current 4 flavors.

The test case unfortunately relies on llvm-objdump. A
preferable method would be to use a pretty printer output
such as what readelf -wf <elf_file> would give. If there is
currently a symbolic dumper of the .eh_frame section in the
llvm suite of tools, please let me know and I will change the
test case.

When this is checked in, I will change the test case name to eh-frame.ll.
The current name was full of typos.

Jack



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