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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2009-03-26 15:24:36 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-03-26 15:24:24 +0100
commit504665a91498f43d220b7d0942281067283a35f7 (patch)
tree5399477888501a58fe33f088fe335d342d46ade4 /arch/s390/include/asm/string.h
parente13ed9b2704487e98d9241282765869fbd9a2dda (diff)
[S390] module function call optimization
Avoid the detour over the PLT if the branch target of a function call in a module is in the range of the bras (16-bit) or brasl (32-bit) instruction. The PLT is still generated but it is unused. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/string.h')
0 files changed, 0 insertions, 0 deletions

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