Thumb2 assembly parsing and encoding for UBFX.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140086 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-09-19 23:06:38 +00:00
parent 4032eaf98c
commit 6451cbf79f

View File

@ -2704,3 +2704,15 @@ _func:
@ CHECK: uasx r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9]
@ CHECK: it eq @ encoding: [0x08,0xbf]
@ CHECK: uasxeq r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9]
@------------------------------------------------------------------------------
@ UBFX
@------------------------------------------------------------------------------
ubfx r4, r5, #16, #1
it gt
ubfxgt r4, r5, #16, #16
@ CHECK: ubfx r4, r5, #16, #1 @ encoding: [0xc5,0xf3,0x00,0x44]
@ CHECK: it gt @ encoding: [0xc8,0xbf]
@ CHECK: ubfxgt r4, r5, #16, #16 @ encoding: [0xc5,0xf3,0x0f,0x44]