diff options
| author | Daniel Sanders <daniel.sanders@imgtec.com> | 2014-06-12 15:00:17 +0000 |
|---|---|---|
| committer | Daniel Sanders <daniel.sanders@imgtec.com> | 2014-06-12 15:00:17 +0000 |
| commit | 1f4c755c2cb31f5b812734428a28bb11fd27639a (patch) | |
| tree | ec2e1eab6b78846387d0e01180f19f85752514d1 /test/MC/Mips/mips3 | |
| parent | 159b95c4842e4b0ad4734c1d92d341bd40100c86 (diff) | |
[mips][mips64r6] bc1[tf] are not available on MIPS32r6/MIPS64r6
Summary:
Also tightened up the acceptable condition operand for these instructions
on MIPS-I to MIPS-III. Support for $fcc[1-7] was added in MIPS-IV. Prior
to that only $fcc0 is acceptable.
We currently don't optimize (BEQZ (NOT $a), $target) and similar. It's
probably best to do this in InstCombine.
Depends on D4111
Reviewers: jkolek, zoran.jovanovic, vmedic
Reviewed By: vmedic
Differential Revision: http://reviews.llvm.org/D4112
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210787 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/Mips/mips3')
| -rw-r--r-- | test/MC/Mips/mips3/invalid-mips4.s | 23 | ||||
| -rw-r--r-- | test/MC/Mips/mips3/invalid-mips5.s | 19 | ||||
| -rw-r--r-- | test/MC/Mips/mips3/valid.s | 4 |
3 files changed, 32 insertions, 14 deletions
diff --git a/test/MC/Mips/mips3/invalid-mips4.s b/test/MC/Mips/mips3/invalid-mips4.s index 6e15d79b90f1..9cd92d39e315 100644 --- a/test/MC/Mips/mips3/invalid-mips4.s +++ b/test/MC/Mips/mips3/invalid-mips4.s @@ -4,20 +4,27 @@ # RUN: 2>%t1 # RUN: FileCheck %s < %t1 - .set noat + .set noat + bc1f $fcc1, 4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + bc1t $fcc1, 4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction ldxc1 $f8,$s7($15) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled lwxc1 $f12,$s1($s8) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf $gp,$8,$fcc7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf.d $f6,$f11,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf.s $f23,$f5,$fcc6 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf $gp,$8,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf $gp,$8,$fcc7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + movf.d $f6,$f11,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf.d $f6,$f11,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + movf.s $f23,$f5,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf.s $f23,$f5,$fcc6 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction movn $v1,$s1,$s0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movn.d $f27,$f21,$k0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movn.s $f12,$f0,$s7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movt $zero,$s4,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt $zero,$s4,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt $zero,$s4,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction movt.d $f0,$f2,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movt.s $f30,$f2,$fcc1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movz $a1,$s6,$9 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movz.d $f12,$f29,$9 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt.s $f30,$f2,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt.s $f30,$f2,$fcc1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + movz $a1,$s6,$9 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movz.d $f12,$f29,$9 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movz.s $f25,$f7,$v1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled sdxc1 $f11,$10($14) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled swxc1 $f19,$12($k0) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled diff --git a/test/MC/Mips/mips3/invalid-mips5.s b/test/MC/Mips/mips3/invalid-mips5.s index d25621b73da1..307eee82075c 100644 --- a/test/MC/Mips/mips3/invalid-mips5.s +++ b/test/MC/Mips/mips3/invalid-mips5.s @@ -4,19 +4,26 @@ # RUN: 2>%t1 # RUN: FileCheck %s < %t1 - .set noat + .set noat + bc1f $fcc1, 4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + bc1t $fcc1, 4 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction ldxc1 $f8,$s7($t3) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled luxc1 $f19,$s6($s5) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled lwxc1 $f12,$s1($s8) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf $gp,$a4,$fcc7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf.d $f6,$f11,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movf.s $f23,$f5,$fcc6 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf $gp,$8,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf $gp,$8,$fcc7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + movf.d $f6,$f11,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf.d $f6,$f11,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction + movf.s $f23,$f5,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movf.s $f23,$f5,$fcc6 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction movn $v1,$s1,$s0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movn.d $f27,$f21,$k0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movn.s $f12,$f0,$s7 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movt $zero,$s4,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt $zero,$s4,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt $zero,$s4,$fcc5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction movt.d $f0,$f2,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled - movt.s $f30,$f2,$fcc1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt.s $f30,$f2,$fcc0 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled + movt.s $f30,$f2,$fcc1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction movz $a1,$s6,$a5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movz.d $f12,$f29,$a5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled movz.s $f25,$f7,$v1 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: instruction requires a CPU feature not currently enabled diff --git a/test/MC/Mips/mips3/valid.s b/test/MC/Mips/mips3/valid.s index 2067666c02e1..5db197b0055a 100644 --- a/test/MC/Mips/mips3/valid.s +++ b/test/MC/Mips/mips3/valid.s @@ -11,6 +11,10 @@ addi $13,$9,26322 addu $9,$a0,$a2 and $s7,$v0,$12 + bc1f $fcc0, 4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01] + bc1f 4 # CHECK: bc1f 4 # encoding: [0x45,0x00,0x00,0x01] + bc1t $fcc0, 4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01] + bc1t 4 # CHECK: bc1t 4 # encoding: [0x45,0x01,0x00,0x01] c.ngl.d $f29,$f29 c.ngle.d $f0,$f16 c.sf.d $f30,$f0 |