[PATCH] i386: Define __LAHF_SAHF__ and __MOVBE__ macros, based on ISA flags

[Florian Weimer]

It looks like these have been omitted by accident.

gcc/
        * config/i386/i386-c.c (ix86_target_macros_internal): Define
        __LAHF_SAHF__ and __MOVBE__ based on ISA flags.

---
 gcc/config/i386/i386-c.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gcc/config/i386/i386-c.c b/gcc/config/i386/i386-c.c
index 9da682ab05c..e647fce9ad4 100644
--- a/gcc/config/i386/i386-c.c
+++ b/gcc/config/i386/i386-c.c
@@ -594,6 +594,10 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag,
     def_or_undef (parse_in, "__AMX_INT8__");
   if (isa_flag2 & OPTION_MASK_ISA2_AMX_BF16)
     def_or_undef (parse_in, "__AMX_BF16__");
+  if (isa_flag & OPTION_MASK_ISA_SAHF)
+    def_or_undef (parse_in, "__LAHF_SAHF__");
+  if (isa_flag2 & OPTION_MASK_ISA2_MOVBE)
+    def_or_undef (parse_in, "__MOVBE__");
 
   if (TARGET_IAMCU)
     {