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add -mpclmul and -devirtualize-at-ltrans

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fixing #92 partly
This commit is contained in:
RubenKelevra
2022-05-10 16:34:31 +02:00
committed by Giovanni Harting
parent f190902b41
commit 4153e53466
1 changed files with 3 additions and 1 deletions
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4
utils.go
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@@ -726,7 +726,7 @@ func setupMakepkg(march string) error {
} }
makepkgStr = strings.ReplaceAll(makepkgStr, " color ", " !color ") makepkgStr = strings.ReplaceAll(makepkgStr, " color ", " !color ")
// Add align-functions=32, see https://github.com/InBetweenNames/gentooLTO/issues/164 for more // Add align-functions=32, see https://github.com/InBetweenNames/gentooLTO/issues/164 for more
makepkgStr = strings.ReplaceAll(makepkgStr, "-O2", "-O3 -falign-functions=32") makepkgStr = strings.ReplaceAll(makepkgStr, "-O2", "-O3 -falign-functions=32 -mpclmul -devirtualize-at-ltrans")
makepkgStr = strings.ReplaceAll(makepkgStr, "#MAKEFLAGS=\"-j2\"", "MAKEFLAGS=\"-j"+strconv.Itoa(conf.Build.Makej)+"\"") makepkgStr = strings.ReplaceAll(makepkgStr, "#MAKEFLAGS=\"-j2\"", "MAKEFLAGS=\"-j"+strconv.Itoa(conf.Build.Makej)+"\"")
makepkgStr = reMarch.ReplaceAllString(makepkgStr, "${1}"+march) makepkgStr = reMarch.ReplaceAllString(makepkgStr, "${1}"+march)
makepkgStr = strings.ReplaceAll(makepkgStr, "#PACKAGER=\"John Doe <john@doe.com>\"", "PACKAGER=\"ALHP "+march+" <alhp@harting.dev>\"") makepkgStr = strings.ReplaceAll(makepkgStr, "#PACKAGER=\"John Doe <john@doe.com>\"", "PACKAGER=\"ALHP "+march+" <alhp@harting.dev>\"")
@@ -742,6 +742,8 @@ func setupMakepkg(march string) error {
makepkgStr = strings.ReplaceAll(makepkgStr, "lto", "!lto") makepkgStr = strings.ReplaceAll(makepkgStr, "lto", "!lto")
// Remove align-functions=32, which is enabled because of LTO and not needed without // Remove align-functions=32, which is enabled because of LTO and not needed without
makepkgStr = strings.ReplaceAll(makepkgStr, "-falign-functions=32", "") makepkgStr = strings.ReplaceAll(makepkgStr, "-falign-functions=32", "")
// Remove devirtualize-at-ltrans, which is only helpful when using LTO and not needed without
makepkgStr = strings.ReplaceAll(makepkgStr, "-devirtualize-at-ltrans", "")
// write non-lto makepkg // write non-lto makepkg
err = os.WriteFile(lMakepkgLTO, []byte(makepkgStr), 0644) err = os.WriteFile(lMakepkgLTO, []byte(makepkgStr), 0644)