diff options
| author | Ben Shi <powerman1st@163.com> | 2018-10-29 09:01:14 +0000 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2018-10-30 14:39:53 +0000 |
| commit | 455ef3f6bce369bf6a91b181cbd9ef689c850c5d (patch) | |
| tree | a4cf4ebad5eb4f36a63b3633b9eb123f488fd197 /test/codegen/arithmetic.go | |
| parent | 891682c8250e53e62d5ffe027d5ab63d21f6cd5c (diff) | |
| download | go-git-455ef3f6bce369bf6a91b181cbd9ef689c850c5d.tar.gz | |
test/codegen: improve arithmetic tests
This CL fixes several typos and adds two more cases
to arithmetic test.
Change-Id: I086560162ea351e2166866e444e2317da36c1729
Reviewed-on: https://go-review.googlesource.com/c/145210
Run-TryBot: Ben Shi <powerman1st@163.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'test/codegen/arithmetic.go')
| -rw-r--r-- | test/codegen/arithmetic.go | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/test/codegen/arithmetic.go b/test/codegen/arithmetic.go index ae80e31df4..2cc294897a 100644 --- a/test/codegen/arithmetic.go +++ b/test/codegen/arithmetic.go @@ -324,10 +324,10 @@ func MULA(a, b, c uint32) (uint32, uint32, uint32) { // arm:`MULA`,-`MUL\s` // arm64:`MADDW`,-`MULW` r0 := a*b + c - // arm:`MULA`-`MUL\s` + // arm:`MULA`,-`MUL\s` // arm64:`MADDW`,-`MULW` r1 := c*79 + a - // arm:`ADD`,-`MULA`-`MUL\s` + // arm:`ADD`,-`MULA`,-`MUL\s` // arm64:`ADD`,-`MADD`,-`MULW` r2 := b*64 + c return r0, r1, r2 @@ -335,12 +335,14 @@ func MULA(a, b, c uint32) (uint32, uint32, uint32) { func MULS(a, b, c uint32) (uint32, uint32, uint32) { // arm/7:`MULS`,-`MUL\s` + // arm/6:`SUB`,`MUL\s`,-`MULS` // arm64:`MSUBW`,-`MULW` r0 := c - a*b - // arm/7:`MULS`-`MUL\s` + // arm/7:`MULS`,-`MUL\s` + // arm/6:`SUB`,`MUL\s`,-`MULS` // arm64:`MSUBW`,-`MULW` r1 := a - c*79 - // arm/7:`SUB`,-`MULS`-`MUL\s` + // arm/7:`SUB`,-`MULS`,-`MUL\s` // arm64:`SUB`,-`MSUBW`,-`MULW` r2 := c - b*64 return r0, r1, r2 |