Bug 81483 - gcc won't compile system headers without warnings
gcc won't compile system headers without warnings
Status: CLOSED DUPLICATE of bug 81482
Product: Red Hat Linux
Classification: Retired
Component: gcc (Show other bugs)
8.0
i686 Linux
medium Severity low
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Assigned To: Jakub Jelinek
Brian Brock
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2003-01-09 15:42 EST by Pat Gunn
Modified: 2007-04-18 12:49 EDT (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2006-02-21 13:51:03 EST
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Description Pat Gunn 2003-01-09 15:42:21 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2) Gecko/20021126

Description of problem:
When I use the following gcc flags:
gcc -g -pedantic-errors  -Wall -O -pedantic -Wunused-parameter -Wunused-variable
-Wuninitialized -W -Wshadow -Wpointer-arith -Wbad-function-cast -Wconversion
-Wsign-compare -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
-Wmissing-format-attribute -Wpadded -Wredundant-decls -Wunreachable-code
-Winline -Wdisabled-optimization

On code that includes math.h on redhat8,
it gives the following error:

In file included from /usr/include/math.h:362,
                 from standard.h:107,
                 from ambs.h:27,
                 from amma.h:15,
                 from amvpv.h:14,
                 from amvpv.c:1:
/usr/include/bits/mathinline.h: In function `fabsf':
/usr/include/bits/mathinline.h:446: passing arg 1 of `__builtin_fabsf' as
`float' rather than `double' due to prototype
make[1]: *** [Linux_x86_glibc-2.2.93_gcc.debug/amvpv.o] Error 1


Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
See above

Additional info:
Comment 1 Pat Gunn 2003-01-10 09:19:41 EST

*** This bug has been marked as a duplicate of 81482 ***
Comment 2 Red Hat Bugzilla 2006-02-21 13:51:03 EST
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.

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