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authorHans-Peter Nilsson <hp@axis.com>2022-04-19 00:30:24 +0200
committerHans-Peter Nilsson <hp@axis.com>2022-04-19 00:30:24 +0200
commita897a88c592cd7abcf3869fcd7b667a016eccc89 (patch)
tree1038ba697839f912a82715edbc7d6e6194a993fb
parentace4928a29b79ac6aa0c84d6fd78f5dce5fa6190 (diff)
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doc/invoke.texi: CRIS: Remove references to cris-axis-linux-gnu
...and related options. These stale bits were overlooked when support for "Linux/GNU" and CRIS v32 was removed, before the gcc-11 release. Resulting pdf, html and info inspected for sanity. gcc: * doc/invoke.texi <CRIS>: Remove references to options for removed subtarget cris-axis-linux-gnu and tweak wording accordingly.
-rw-r--r--gcc/doc/invoke.texi29
1 files changed, 7 insertions, 22 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index dd2d387..07b4401 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -854,12 +854,12 @@ Objective-C and Objective-C++ Dialects}.
-msim -msdata=@var{sdata-type}}
@emph{CRIS Options}
-@gccoptlist{-mcpu=@var{cpu} -march=@var{cpu} -mtune=@var{cpu} @gol
--mmax-stack-frame=@var{n} -melinux-stacksize=@var{n} @gol
+@gccoptlist{-mcpu=@var{cpu} -march=@var{cpu}
+-mtune=@var{cpu} -mmax-stack-frame=@var{n} @gol
-metrax4 -metrax100 -mpdebug -mcc-init -mno-side-effects @gol
-mstack-align -mdata-align -mconst-align @gol
--m32-bit -m16-bit -m8-bit -mno-prologue-epilogue -mno-gotplt @gol
--melf -maout -melinux -mlinux -sim -sim2 @gol
+-m32-bit -m16-bit -m8-bit -mno-prologue-epilogue @gol
+-melf -maout -sim -sim2 @gol
-mmul-bug-workaround -mno-mul-bug-workaround}
@emph{CR16 Options}
@@ -22365,8 +22365,7 @@ These options are defined specifically for the CRIS ports.
Generate code for the specified architecture. The choices for
@var{architecture-type} are @samp{v3}, @samp{v8} and @samp{v10} for
respectively ETRAX@w{ }4, ETRAX@w{ }100, and ETRAX@w{ }100@w{ }LX@.
-Default is @samp{v0} except for cris-axis-linux-gnu, where the default is
-@samp{v10}.
+Default is @samp{v0}.
@item -mtune=@var{architecture-type}
@opindex mtune
@@ -22450,27 +22449,13 @@ option only together with visual inspection of the compiled code: no
warnings or errors are generated when call-saved registers must be saved,
or storage for local variables needs to be allocated.
-@item -mno-gotplt
-@itemx -mgotplt
-@opindex mno-gotplt
-@opindex mgotplt
-With @option{-fpic} and @option{-fPIC}, don't generate (do generate)
-instruction sequences that load addresses for functions from the PLT part
-of the GOT rather than (traditional on other architectures) calls to the
-PLT@. The default is @option{-mgotplt}.
-
@item -melf
@opindex melf
-Legacy no-op option only recognized with the cris-axis-elf and
-cris-axis-linux-gnu targets.
-
-@item -mlinux
-@opindex mlinux
-Legacy no-op option only recognized with the cris-axis-linux-gnu target.
+Legacy no-op option.
@item -sim
@opindex sim
-This option, recognized for the cris-axis-elf, arranges
+This option arranges
to link with input-output functions from a simulator library. Code,
initialized data and zero-initialized data are allocated consecutively.