https://gcc.gnu.org/g:fdaac11cd9b4680ef895754de9ef09493eb2182f
commit fdaac11cd9b4680ef895754de9ef09493eb2182f
Author: Palmer Dabbelt <pal...@rivosinc.com>
Date: Mon May 6 15:34:26 2024 -0600
RISC-V: Document -mcmodel=large
This slipped through the cracks. Probably also NEWS-worthy.
gcc/ChangeLog:
* doc/invoke.texi (RISC-V): Add -mcmodel=large.
(cherry picked from commit 6ffea3e37380860507cce08af42a997fbdb5d754)
Diff:
---
gcc/doc/invoke.texi | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 9456ced468a..dc4c5a3189d 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1252,7 +1252,7 @@ See RS/6000 and PowerPC Options.
-msave-restore -mno-save-restore
-mshorten-memrefs -mno-shorten-memrefs
-mstrict-align -mno-strict-align
--mcmodel=medlow -mcmodel=medany
+-mcmodel=medlow -mcmodel=medany -mcmodel=large
-mexplicit-relocs -mno-explicit-relocs
-mrelax -mno-relax
-mriscv-attribute -mno-riscv-attribute
@@ -31049,6 +31049,11 @@ The code generated by the medium-any code model is
position-independent, but is
not guaranteed to function correctly when linked into position-independent
executables or libraries.
+@opindex -mcmodel=large
+@item -mcmodel=large
+Generate code for a large code model, which has no restrictions on size or
+placement of symbols.
+
@item -mexplicit-relocs
@itemx -mno-exlicit-relocs
Use or do not use assembler relocation operators when dealing with symbolic
