target-arm: When setting FPSCR.QC, don't clear other FPSCR bits
authorMatt Craighead <mjcraighead@gmail.com>
Thu, 10 May 2012 12:56:08 +0000 (12:56 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Thu, 10 May 2012 12:56:08 +0000 (12:56 +0000)
commit7e598de023e4f3f612be7f16acea2ec5dac010ec
tree934b6a0d90555ba3d36ea3f2b2b05044431fa399
parent9f34841a812dc622f8de98bc6141925c22f0ee93
target-arm: When setting FPSCR.QC, don't clear other FPSCR bits

This patch fixes a bug affecting a variety of Neon instructions, such as
VQADD.

Signed-off-by: Matt Craighead <mjcraighead@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target-arm/neon_helper.c