target-s390x: detect tininess before rounding for FP operations
commit4a33565f9f46145d8cc701ab623b18bf423c469e
authorAurelien Jarno <aurelien@aurel32.net>
Sun, 24 May 2015 23:47:26 +0000 (25 01:47 +0200)
committerAlexander Graf <agraf@suse.de>
Thu, 4 Jun 2015 23:37:58 +0000 (5 01:37 +0200)
tree81be77e7fd25e24d8cef47fa6d060efea24c3864
parentf821135cdd4df09b1362666ddfbdfd162b905b1f
target-s390x: detect tininess before rounding for FP operations

The s390x floating point unit detects tininess before rounding, so set
the softfloat fp_status up appropriately.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
target-s390x/cpu.c