================
@@ -7084,6 +7077,10 @@ def mapxf : Flag<["-"], "mapxf">,
Group<m_x86_Features_Group>;
def mno_apxf : Flag<["-"], "mno-apxf">, Group<m_x86_Features_Group>;
def mapx_inline_asm_use_gpr32 : Flag<["-"], "mapx-inline-asm-use-gpr32">,
Group<m_Group>,
HelpText<"Enable use of GPR32 in inline
assembly for APX">;
+foreach i = {8, 10-15} in
+ def ffixed_r#i : Flag<["-"], "ffixed-r"#i>, Group<m_Group>,
+ HelpText<"Reserve the r"#i#" register (x86_64 only)">;
+
----------------
phoebewang wrote:
I'm not driver expert, but this seems too verbose to me. Is it better to use
`-ffixed-register=8,9,10,...`?
https://github.com/llvm/llvm-project/pull/180242
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