[FFmpeg-devel] [PATCH 1/2] lavc/h264dsp: avoid \+ expansion
Rémi Denis-Courmont
remi at remlab.net
Wed Jul 10 23:52:24 EEST 2024
This seems to be unsupported by LLVM-as.
---
libavcodec/riscv/h264idct_rvv.S | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavcodec/riscv/h264idct_rvv.S b/libavcodec/riscv/h264idct_rvv.S
index 741e7a5532..6f17df66cc 100644
--- a/libavcodec/riscv/h264idct_rvv.S
+++ b/libavcodec/riscv/h264idct_rvv.S
@@ -68,8 +68,10 @@ func ff_h264_idct_add_8_rvv, zve32x
vse16.v v2, (t2)
vse16.v v3, (t3)
vlseg4e16.v v0, (a1)
+ .equ offset, 0
.rept 256 / __riscv_xlen
- sx zero, ((__riscv_xlen / 8) * \+)(a1)
+ sx zero, offset(a1)
+ .equ offset, offset + (__riscv_xlen / 8)
.endr
jal t0, ff_h264_idct4_rvv
add t1, a0, a2
@@ -179,8 +181,10 @@ func ff_h264_idct8_add_8_rvv, zve32x
vse16.v v6, (t6)
vse16.v v7, (a7)
vlseg8e16.v v0, (a1)
+ .equ offset, 0
.rept 1024 / __riscv_xlen
- sx zero, ((__riscv_xlen / 8) * \+)(a1)
+ sx zero, offset(a1)
+ .equ offset, offset + (__riscv_xlen / 8)
.endr
jal t0, ff_h264_idct8_rvv
add t1, a0, a2
--
2.45.2
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