maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/MC/Sparc/leon-instructions.s

21 lines
1003 B
ArmAsm
Raw Normal View History

[Sparc][LEON] Add LEON-specific CASA instruction. Differental Revision: http://reviews.llvm.org/D20098 llvm-svn: 269644
2016-05-16 19:02:00 +08:00
! RUN: llvm-mc %s -arch=sparc -mcpu=leon3 -show-encoding | FileCheck %s -check-prefix=CHECK_NO_CASA
! RUN: llvm-mc %s -arch=sparc -mcpu=ut699 -show-encoding | FileCheck %s -check-prefix=CHECK_NO_CASA
[Sparc][LEON] Add UMAC and SMAC instruction support for Sparc LEON subtargets This change adds SMAC (signed multiply-accumulate) and UMAC (unsigned multiply-accumulate) for LEON subtargets of the Sparc processor. The new files LeonFeatures.td and leon-instructions.ll will both be expanded in future, so I want to leave them separate as small files for this review, to be expanded in future check-ins. Note: The functions are provided only for inline-assembly provision. No DAG selection is provided. Differential Revision: http://reviews.llvm.org/D19911 llvm-svn: 268908
2016-05-09 19:55:15 +08:00
! RUN: llvm-mc %s -arch=sparc -mcpu=gr712rc -show-encoding | FileCheck %s
! RUN: llvm-mc %s -arch=sparc -mcpu=leon4 -show-encoding | FileCheck %s
! RUN: llvm-mc %s -arch=sparc -mcpu=gr740 -show-encoding | FileCheck %s
[Sparc][LEON] Add LEON-specific CASA instruction. Differental Revision: http://reviews.llvm.org/D20098 llvm-svn: 269644
2016-05-16 19:02:00 +08:00
! CHECK: casa [%i0] 10, %l6, %o2 ! encoding: [0xd5,0xe6,0x01,0x56]
casa [%i0] 10, %l6, %o2
! CHECK: casa [%i0] 5, %l6, %o2 ! encoding: [0xd5,0xe6,0x00,0xb6]
casa [%i0] 5, %l6, %o2
[Sparc][LEON] Add UMAC and SMAC instruction support for Sparc LEON subtargets This change adds SMAC (signed multiply-accumulate) and UMAC (unsigned multiply-accumulate) for LEON subtargets of the Sparc processor. The new files LeonFeatures.td and leon-instructions.ll will both be expanded in future, so I want to leave them separate as small files for this review, to be expanded in future check-ins. Note: The functions are provided only for inline-assembly provision. No DAG selection is provided. Differential Revision: http://reviews.llvm.org/D19911 llvm-svn: 268908
2016-05-09 19:55:15 +08:00
! CHECK: umac %i0, %l6, %o2 ! encoding: [0x95,0xf6,0x00,0x16]
[Sparc][LEON] Add LEON-specific CASA instruction. Differental Revision: http://reviews.llvm.org/D20098 llvm-svn: 269644
2016-05-16 19:02:00 +08:00
! CHECK_NO_CASA: umac %i0, %l6, %o2 ! encoding: [0x95,0xf6,0x00,0x16]
[Sparc][LEON] Add UMAC and SMAC instruction support for Sparc LEON subtargets This change adds SMAC (signed multiply-accumulate) and UMAC (unsigned multiply-accumulate) for LEON subtargets of the Sparc processor. The new files LeonFeatures.td and leon-instructions.ll will both be expanded in future, so I want to leave them separate as small files for this review, to be expanded in future check-ins. Note: The functions are provided only for inline-assembly provision. No DAG selection is provided. Differential Revision: http://reviews.llvm.org/D19911 llvm-svn: 268908
2016-05-09 19:55:15 +08:00
umac %i0, %l6, %o2
! CHECK: smac %i0, %l6, %o2 ! encoding: [0x95,0xfe,0x00,0x16]
[Sparc][LEON] Add LEON-specific CASA instruction. Differental Revision: http://reviews.llvm.org/D20098 llvm-svn: 269644
2016-05-16 19:02:00 +08:00
! CHECK_NO_CASA: smac %i0, %l6, %o2 ! encoding: [0x95,0xfe,0x00,0x16]
[Sparc][LEON] Add UMAC and SMAC instruction support for Sparc LEON subtargets This change adds SMAC (signed multiply-accumulate) and UMAC (unsigned multiply-accumulate) for LEON subtargets of the Sparc processor. The new files LeonFeatures.td and leon-instructions.ll will both be expanded in future, so I want to leave them separate as small files for this review, to be expanded in future check-ins. Note: The functions are provided only for inline-assembly provision. No DAG selection is provided. Differential Revision: http://reviews.llvm.org/D19911 llvm-svn: 268908
2016-05-09 19:55:15 +08:00
smac %i0, %l6, %o2