[PATCH] x86: Define __APX_F__ for -mapxf
H.J. Lu
hjl.tools@gmail.com
Thu Apr 4 15:08:40 GMT 2024
Define __APX_F__ when APX is enabled.
gcc/
PR target/114587
* config/i386/i386-c.cc (ix86_target_macros_internal): Define
__APX_F__ when APX is enabled.
gcc/testsuite/
PR target/114587
* gcc.target/i386/apx-2.c: New test.
---
gcc/config/i386/i386-c.cc | 2 ++
gcc/testsuite/gcc.target/i386/apx-2.c | 6 ++++++
2 files changed, 8 insertions(+)
create mode 100644 gcc/testsuite/gcc.target/i386/apx-2.c
diff --git a/gcc/config/i386/i386-c.cc b/gcc/config/i386/i386-c.cc
index 114908c7ec0..226d277676c 100644
--- a/gcc/config/i386/i386-c.cc
+++ b/gcc/config/i386/i386-c.cc
@@ -749,6 +749,8 @@ ix86_target_macros_internal (HOST_WIDE_INT isa_flag,
}
if (isa_flag2 & OPTION_MASK_ISA2_AVX10_1_512)
def_or_undef (parse_in, "__AVX10_1_512__");
+ if (isa_flag2 & OPTION_MASK_ISA2_APX_F)
+ def_or_undef (parse_in, "__APX_F__");
if (TARGET_IAMCU)
{
def_or_undef (parse_in, "__iamcu");
diff --git a/gcc/testsuite/gcc.target/i386/apx-2.c b/gcc/testsuite/gcc.target/i386/apx-2.c
new file mode 100644
index 00000000000..2f6439e4b23
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/apx-2.c
@@ -0,0 +1,6 @@
+/* { dg-do compile { target { ! ia32 } } } */
+/* { dg-options "-mapxf" } */
+
+#ifndef __APX_F__
+# error __APX_F__ not defined
+#endif
--
2.44.0
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