tree e5d3e4390d5233094420bff31228c1809db8eb76
parent a4d9b97cc3c215a2dd6e841ee203db7b7e73b3c9
author Heiko Carstens <heiko.carstens@de.ibm.com> 1466424257 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1467099155 +0200

s390/smp: use basic blocks for sigp 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>