5a5d5f9e68
Recent changes to the way registers are handled broke reporting of AVX registers (i.e. YMMx). This change restores the functionality by: - concatenating the higher half of the YMMx registers to their corresponding XMMx lower half (YMMx registers do not have an independent DWARF register number) - modifying the formatSSEReg function to handle them when they are present. Fixes #2033
32 lines
645 B
Go
32 lines
645 B
Go
package main
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import (
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"os"
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"runtime"
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)
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func fputestsetup(f64a, f64b, f64c, f64d float64, f32a, f32b, f32c, f32d float32, avx2, avx512 bool)
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func getCPUID70() (ebx, ecx uint32)
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func main() {
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var f64a float64 = 1.1
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var f64b float64 = 1.2
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var f64c float64 = 1.3
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var f64d float64 = 1.4
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var f32a float32 = 1.5
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var f32b float32 = 1.6
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var f32c float32 = 1.7
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var f32d float32 = 1.8
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ebx, _ := getCPUID70()
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avx2 := ebx&(1<<5) != 0
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avx512 := ebx&(1<<16) != 0
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fputestsetup(f64a, f64b, f64c, f64d, f32a, f32b, f32c, f32d, avx2, avx512)
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if len(os.Args) < 2 || os.Args[1] != "panic" {
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runtime.Breakpoint()
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} else {
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panic("boom!")
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}
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}
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