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| author | Richard Sandiford <richard.sandiford@linaro.org> | 2017-06-07 06:45:36 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-06-07 06:45:36 +0000 |
| commit | 49e478afe327f4950287bf77e8d8ba19e96a60f2 (patch) | |
| tree | e5044a5411513fdaa02c8c32f312b7ba54c89e92 /gcc/c/gimple-parser.c | |
| parent | 6fcdf714130596ac05167398c56897d72ab3e759 (diff) | |
| download | gcc-49e478afe327f4950287bf77e8d8ba19e96a60f2.zip gcc-49e478afe327f4950287bf77e8d8ba19e96a60f2.tar.gz gcc-49e478afe327f4950287bf77e8d8ba19e96a60f2.tar.bz2 | |
Clarify define_insn documentation
This patch tries to clarify some of the restrictions on define_insn
conditions, and also on the use of "#".
2017-06-06 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* doc/md.texi: Clarify the restrictions on a define_insn condition.
Say that # requires an associated define_split to exist, and that
the define_split must be suitable for use after register allocation.
From-SVN: r248946
Diffstat (limited to 'gcc/c/gimple-parser.c')
0 files changed, 0 insertions, 0 deletions