diff options
| author | Ben Shi <powerman1st@163.com> | 2017-12-21 11:29:24 +0000 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2017-12-21 16:30:51 +0000 |
| commit | 14332ed5b8fb91cbf26f4f815862a883cfa9e310 (patch) | |
| tree | 6f5ca34a355600d5f18d34c4e8ade34cbcc79260 /src/cmd/asm | |
| parent | 5ad3c1cda2a36ca5ef934a7647956de45af6f67e (diff) | |
| download | go-14332ed5b8fb91cbf26f4f815862a883cfa9e310.tar.xz | |
cmd/internal/obj/arm: fix wrong encoding of NMULAF/NMULAD/NMULSF/NMULSD
NMULAF/NMULAD/NMULSF/NMULSD are incorrectly encoded by the arm
assembler.
Instruction Right binary Current wrong binary
"NMULAF F5, F6, F7" 0xee167a45 0xee167a05
"NMULAD F5, F6, F7" 0xee167b45 0xee167b05
"NMULSF F5, F6, F7" 0xee167a05 0xee167a45
"NMULSD F5, F6, F7" 0xee167b05 0xee167b45
This patch fixes this issue.
fixes issue #23212
Change-Id: Ic9c203f92c34b90d6eef492a694c0e95b4d479c5
Reviewed-on: https://go-review.googlesource.com/85116
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/cmd/asm')
| -rw-r--r-- | src/cmd/asm/internal/asm/testdata/armv6.s | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cmd/asm/internal/asm/testdata/armv6.s b/src/cmd/asm/internal/asm/testdata/armv6.s index c6649bc1fb..361867fdc2 100644 --- a/src/cmd/asm/internal/asm/testdata/armv6.s +++ b/src/cmd/asm/internal/asm/testdata/armv6.s @@ -26,10 +26,10 @@ TEXT foo(SB), DUPOK|NOSPLIT, $0 MULAD F5, F6, F7 // 057b06ee MULSF F5, F6, F7 // 457a06ee MULSD F5, F6, F7 // 457b06ee - NMULAF F5, F6, F7 // 057a16ee - NMULAD F5, F6, F7 // 057b16ee - NMULSF F5, F6, F7 // 457a16ee - NMULSD F5, F6, F7 // 457b16ee + NMULAF F5, F6, F7 // 457a16ee + NMULAD F5, F6, F7 // 457b16ee + NMULSF F5, F6, F7 // 057a16ee + NMULSD F5, F6, F7 // 057b16ee FMULAF F5, F6, F7 // 057aa6ee FMULAD F5, F6, F7 // 057ba6ee FMULSF F5, F6, F7 // 457aa6ee |