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| author | Andrew Carlotti <andrew.carlotti@arm.com> | 2022-12-18 02:52:02 +0000 |
|---|---|---|
| committer | Andrew Carlotti <andrew.carlotti@arm.com> | 2022-12-22 17:04:57 +0000 |
| commit | 74544bdadc44edcd8d55792972e35b2cc07515a4 (patch) | |
| tree | 69bf4dccf60ec47b146ebb85f5a881ae4c5356a0 /gcc | |
| parent | 27afe64c1939ddaab90f730e67243b2495eedd7e (diff) | |
| download | gcc-74544bdadc44edcd8d55792972e35b2cc07515a4.zip gcc-74544bdadc44edcd8d55792972e35b2cc07515a4.tar.gz gcc-74544bdadc44edcd8d55792972e35b2cc07515a4.tar.bz2 | |
docs: Fix peephole paragraph ordering
The documentation for the DONE and FAIL macros was incorrectly inserted
between example code, and a remark attached to that example.
gcc/ChangeLog:
* doc/md.texi: Move example code remark next to it's code block.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/doc/md.texi | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index cc28f86..c1d3ae2 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -9321,6 +9321,11 @@ so here's a silly made-up example: "") @end smallexample +@noindent +If we had not added the @code{(match_dup 4)} in the middle of the input +sequence, it might have been the case that the register we chose at the +beginning of the sequence is killed by the first or second @code{set}. + There are two special macros defined for use in the preparation statements: @code{DONE} and @code{FAIL}. Use them with a following semicolon, as a statement. @@ -9348,11 +9353,6 @@ If the preparation falls through (invokes neither @code{DONE} nor @code{FAIL}), then the @code{define_peephole2} uses the replacement template. -@noindent -If we had not added the @code{(match_dup 4)} in the middle of the input -sequence, it might have been the case that the register we chose at the -beginning of the sequence is killed by the first or second @code{set}. - @end ifset @ifset INTERNALS @node Insn Attributes |