[gcc r15-10945] riscv/docs: Increment the required binutils to 2.40 [PR124409]

[Andrew Pinski]

https://gcc.gnu.org/g:b6b6ed4d17164e0f0d0301650de539a35d0dbb43

commit r15-10945-gb6b6ed4d17164e0f0d0301650de539a35d0dbb43
Author: Andrew Pinski <andrew.pinski@oss.qualcomm.com>
Date:   Tue Mar 10 22:28:43 2026 -0700

    riscv/docs: Increment the required binutils to 2.40 [PR124409]
    
    GCC has not able to build with binutils 2.30 due to the requirement
    of needing zmull support. This changes the documentation to tbe
    first binutils release that supported zmull.
    
            PR target/124409
    
    gcc/ChangeLog:
    
            * doc/install.texi: Increment the required binutils for
            riscv to 2.40.
    
    Signed-off-by: Andrew Pinski <andrew.pinski@oss.qualcomm.com>
    (cherry picked from commit bad66dc2073c3cab47b774cfde316530136f5895)

Diff:
---
 gcc/doc/install.texi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index dcb2f3b35005..756f1fbe2280 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -4821,7 +4821,7 @@ This configuration is intended for embedded systems.
 @heading riscv32-*-elf
 The RISC-V RV32 instruction set.
 This configuration is intended for embedded systems.
-This (and all other RISC-V) targets require the binutils 2.30 release.
+This (and all other RISC-V) targets require the binutils 2.40 release.
 
 @html
 <hr />
@@ -4829,7 +4829,7 @@ This (and all other RISC-V) targets require the binutils 2.30 release.
 @anchor{riscv32-x-linux}
 @heading riscv32-*-linux
 The RISC-V RV32 instruction set running GNU/Linux.
-This (and all other RISC-V) targets require the binutils 2.30 release.
+This (and all other RISC-V) targets require the binutils 2.40 release.
 
 @html
 <hr />
@@ -4838,7 +4838,7 @@ This (and all other RISC-V) targets require the binutils 2.30 release.
 @heading riscv64-*-elf
 The RISC-V RV64 instruction set.
 This configuration is intended for embedded systems.
-This (and all other RISC-V) targets require the binutils 2.30 release.
+This (and all other RISC-V) targets require the binutils 2.40 release.
 
 @html
 <hr />
@@ -4846,7 +4846,7 @@ This (and all other RISC-V) targets require the binutils 2.30 release.
 @anchor{riscv64-x-linux}
 @heading riscv64-*-linux
 The RISC-V RV64 instruction set running GNU/Linux.
-This (and all other RISC-V) targets require the binutils 2.30 release.
+This (and all other RISC-V) targets require the binutils 2.40 release.
 
 @html
 <hr />