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(parent: 20dc24c) | patch
h8300: Generate correct unwind info around swap_into/out_of_er6.
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Aug 2011 19:56:29 +0000 (19:56 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Aug 2011 19:56:29 +0000 (19:56 +0000)
commita5c6cfdd552d418f02546fc4a32275e09a3c44b9
tree5e890980807492b4cdd0eb854fdc3823adfefa57tree | snapshot
parent20dc24c25c486eefb434c0e91a1e450233021f34commit | diff
h8300: Generate correct unwind info around swap_into/out_of_er6.

Minimal bug fix is to unset RTX_FRAME_RELATED_P on the PUSH
insn generated in h8300_swap_into_er6.  But with a tiny bit
of effort we can generate real unwind info around the sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177209 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/h8300/h8300.c diff | blob | history
gcc/dwarf2cfi.c diff | blob | history
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