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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-17 09:10:43 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-17 09:10:43 +0200 |
| commit | f2ec263023649e596c5076df32c2d328bc9393d2 (patch) | |
| tree | 5dd86caab46e552bd2e62bf9c4fb1a7504a44db4 /results/scraper/fex/3787 | |
| parent | 63d2e9d409831aa8582787234cae4741847504b7 (diff) | |
| download | qemu-analysis-main.tar.gz qemu-analysis-main.zip | |
Diffstat (limited to 'results/scraper/fex/3787')
| -rw-r--r-- | results/scraper/fex/3787 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/results/scraper/fex/3787 b/results/scraper/fex/3787 new file mode 100644 index 000000000..7f402271f --- /dev/null +++ b/results/scraper/fex/3787 @@ -0,0 +1,18 @@ +AVX128: vmovq can be improved +```json + "vmovq xmm0, qword [rax]": { + "ExpectedInstructionCount": 4, + "Comment": [ + "Map 1 0b01 0x6e 128-bit" + ], + "ExpectedArm64ASM": [ + "ldr q2, [x4]", + "mov v16.8b, v2.8b", + "movi v2.2d, #0x0", + "str q2, [x28, #16]" + ] + }, +``` +Moves in to a temporary first before copying to the final destination for some reason. + +vmovdqa and vmovdqu don't seem to have the same problem. \ No newline at end of file |