mirror of https://gitee.com/openkylin/linux.git
acc2a51add
Smatch warns that is_tiny can be used uninitialized:
arch/parisc/math-emu/fcnvff.c:297 dbl_to_sgl_fcnvff()
error: uninitialized symbol 'is_tiny'.
This code is very old so that suggests the bug doesn't have a huge
affect in real life. But I've read the code and it seems like a
reasonable warning. Either way it should be harmless to initialize it
to false and silence the static checker warning.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Helge Deller <deller@gmx.de>
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|---|---|---|
| .. | ||
| Makefile | ||
| README | ||
| cnv_float.h | ||
| dbl_float.h | ||
| decode_exc.c | ||
| denormal.c | ||
| dfadd.c | ||
| dfcmp.c | ||
| dfdiv.c | ||
| dfmpy.c | ||
| dfrem.c | ||
| dfsqrt.c | ||
| dfsub.c | ||
| driver.c | ||
| fcnvff.c | ||
| fcnvfu.c | ||
| fcnvfut.c | ||
| fcnvfx.c | ||
| fcnvfxt.c | ||
| fcnvuf.c | ||
| fcnvxf.c | ||
| float.h | ||
| fmpyfadd.c | ||
| fpbits.h | ||
| fpu.h | ||
| fpudispatch.c | ||
| frnd.c | ||
| hppa.h | ||
| math-emu.h | ||
| sfadd.c | ||
| sfcmp.c | ||
| sfdiv.c | ||
| sfmpy.c | ||
| sfrem.c | ||
| sfsqrt.c | ||
| sfsub.c | ||
| sgl_float.h | ||
README
All files except driver.c are snapshots from the HP-UX kernel. They've been modified as little as possible. Even though they don't fit the Linux coding style, please leave them in their funny format just in case someone in the future, with access to HP-UX source code, is generous enough to update our copies with later changes from HP-UX -- it'll make their 'diff' job easier if our code is relatively unmodified. Required Disclaimer: Hewlett-Packard makes no implied or expressed warranties about this code nor any promises to maintain or test it in any way. This copy of this snapshot is no longer the property of Hewlett-Packard.