Ok for trunk and releases/gcc-15?
--
This documentation should have been part of r16-8549-g3d30fc2f73ccc1.
gcc/ChangeLog:
PR testsuite/113276
* doc/sourcebuild.texi (arm_mixed_fp): Document.
Signed-off-by: Torbjörn SVENSSON <[email protected]>
---
gcc/doc/sourcebuild.texi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index 3bccb1384d9..8ef8c3f2f54 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -2351,6 +2351,12 @@ ARM target supporting
@code{-mbranch-protection=standard}.
@item arm_pacbti_hw
Test system supports for executing non nop pacbti instructions.
+@item arm_mixed_fp
+ARM target defines @code{__ARM_FP} using @code{-mfloat-abi=softfp} or
+equivalent options. The value of @code{__ARM_FP} needs to indicate that both
+single- and double-precision floats are supported using the FPU (no software
+emulation).
+
@end table
@subsubsection AArch64-specific attributes
--
2.43.0
