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(parent: 11d3767) | patch
s390/iucv: use basic blocks for iucv inline assemblies
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 20 Jun 2016 12:03:00 +0000 (14:03 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 28 Jun 2016 07:32:31 +0000 (09:32 +0200)
commiteb090ad2ad5c7d0b4264a54f371683f2b2de1f9d
tree26797fc48f3384875f66a10cd862b50b771e3c80tree | snapshot
parent11d376730384a07568b56ca8d43989d25e585760commit | diff
s390/iucv: use basic blocks for iucv inline assemblies

Use only simple inline assemblies which consist of a single basic
block if the register asm construct is being used.

Otherwise gcc would generate broken code if the compiler option
--sanitize-coverage=trace-pc would be used.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
net/iucv/iucv.c diff | blob | history
Domain: System / Kernel;