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ARM encoding and assembly parsing tests for SMULWB, SMULWT, SMUSD and SMUSDX. 

llvm-svn: 135818
This commit is contained in:
Jim Grosbach 2011-07-22 22:13:00 +00:00
parent e7e1e163db
commit bc5d709ad9
1 changed files with 31 additions and 0 deletions
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31
llvm/test/MC/ARM/basic-arm-instructions.s
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@ -1572,6 +1572,7 @@ _func:
@ CHECK: smultbne r2, r3, r2 @ encoding: [0xa3,0x02,0x62,0x11]
@ CHECK: smultteq r8, r3, r4 @ encoding: [0xe3,0x04,0x68,0x01]
@------------------------------------------------------------------------------
@ SMULL
@------------------------------------------------------------------------------
@ -1580,6 +1581,36 @@ _func:
smulleq r8, r3, r4, r5
smullseq r8, r3, r4, r3
@ CHECK: smull r3, r9, r0, r1 @ encoding: [0x90,0x31,0xc9,0xe0]
@ CHECK: smulls r3, r9, r0, r2 @ encoding: [0x90,0x32,0xd9,0xe0]
@ CHECK: smulleq r8, r3, r4, r5 @ encoding: [0x94,0x85,0xc3,0x00]
@ CHECK: smullseq r8, r3, r4, r3 @ encoding: [0x94,0x83,0xd3,0x00]
@------------------------------------------------------------------------------
@ SMULWB/SMULWT
@------------------------------------------------------------------------------
smulwb r3, r9, r0
smulwt r3, r9, r2
@ CHECK: smulwb r3, r9, r0 @ encoding: [0xa9,0x00,0x23,0xe1]
@ CHECK: smulwt r3, r9, r2 @ encoding: [0xe9,0x02,0x23,0xe1]
@------------------------------------------------------------------------------
@ SMUSD/SMUSDX
@------------------------------------------------------------------------------
smusd r3, r0, r1
smusdx r3, r9, r2
smusdeq r8, r3, r2
smusdxne r7, r4, r3
@ CHECK: smusd r3, r0, r1 @ encoding: [0x50,0xf1,0x03,0xe7]
@ CHECK: smusdx r3, r9, r2 @ encoding: [0x79,0xf2,0x03,0xe7]
@ CHECK: smusdeq r8, r3, r2 @ encoding: [0x53,0xf2,0x08,0x07]
@ CHECK: smusdxne r7, r4, r3 @ encoding: [0x74,0xf3,0x07,0x17]
@------------------------------------------------------------------------------
@ STM*
@------------------------------------------------------------------------------