diff options
| author | Jayanth Krishnamurthy <jayanth.krishnamurthy@ibm.com> | 2024-05-14 02:00:09 -0500 |
|---|---|---|
| committer | Lynn Boger <laboger@linux.vnet.ibm.com> | 2024-05-20 18:05:32 +0000 |
| commit | f726c8d0fdd33331d599548b90a7d488ca5324c1 (patch) | |
| tree | 9c744611d3d23fdf7cf621ce95f9e17b4c89541f /src/math | |
| parent | 2b0f2f8169bed01e3bf72d49863cd2852bdf7c7e (diff) | |
| download | go-f726c8d0fdd33331d599548b90a7d488ca5324c1.tar.xz | |
ppc64x: code cleanup in assembly files
Replacing Branch Conditional (BC) with its extended mnemonic form of BDNZ and BDZ.
- BC 16, 0, target can be replaced by BDNZ target
- BC 18, 0, target can be replaced by BDZ target
Change-Id: I1259e207f2a40d0b72780d5421f7449ddc006dc5
Cq-Include-Trybots: luci.golang.try:gotip-linux-ppc64_power10,gotip-linux-ppc64_power8,gotip-linux-ppc64le_power8,gotip-linux-ppc64le_power9,gotip-linux-ppc64le_power10
Reviewed-on: https://go-review.googlesource.com/c/go/+/585077
Reviewed-by: Carlos Amedee <carlos@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Lynn Boger <laboger@linux.vnet.ibm.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Diffstat (limited to 'src/math')
| -rw-r--r-- | src/math/big/arith_ppc64x.s | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/math/big/arith_ppc64x.s b/src/math/big/arith_ppc64x.s index 330bc7e46c..5e7a2da3a3 100644 --- a/src/math/big/arith_ppc64x.s +++ b/src/math/big/arith_ppc64x.s @@ -62,7 +62,7 @@ loop: MOVD R22, 24(R10) // z[i+2] MOVDU R23, 32(R10) // z[i+3] ADD $-4, R7 // R7 = z_len - 4 - BC 16, 0, loop // bdnz + BDNZ loop // We may have more elements to read CMP R0, R7 @@ -151,7 +151,7 @@ loop: MOVD R22, 24(R10) // z[i+2] MOVDU R23, 32(R10) // z[i+3] ADD $-4, R7 // R7 = z_len - 4 - BC 16, 0, loop // bdnz + BDNZ loop // We may have more elements to read CMP R0, R7 @@ -230,7 +230,7 @@ loop: MOVD R26, 24(R10) // z[i+2] MOVDU R27, 32(R10) // z[i+3] ADD $-4, R11 // R11 = z_len - 4 - BC 16, 0, loop // bdnz + BDNZ loop // We may have some elements to read CMP R0, R11 @@ -307,7 +307,7 @@ loop: MOVD R22, 24(R10) MOVDU R23, 32(R10) ADD $-4, R11 - BC 16, 0, loop // bdnz + BDNZ loop // We may have some elements to read CMP R0, R11 @@ -550,7 +550,7 @@ loop: MOVD R26, 24(R10) // z[i+2] MOVDU R27, 32(R10) // z[i+3] ADD $-4, R11 // R11 = z_len - 4 - BC 16, 0, loop // bdnz + BDNZ loop // We may have some elements to read CMP R0, R11 |