diff options
| author | Michael Meissner <meissner@linux.vnet.ibm.com> | 2014-08-22 16:47:15 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2014-08-22 16:47:15 +0000 |
| commit | f1481c0f6f21f8abe33001fbafaeb54374b66e32 (patch) | |
| tree | 4ee229a3aae6cc9270df299eac30cb8f035e015b /gcc/doc | |
| parent | d362bd85e38e0e8173c2be5a9314663a2ec2cfc6 (diff) | |
| download | gcc-f1481c0f6f21f8abe33001fbafaeb54374b66e32.zip gcc-f1481c0f6f21f8abe33001fbafaeb54374b66e32.tar.gz gcc-f1481c0f6f21f8abe33001fbafaeb54374b66e32.tar.bz2 | |
re PR target/62195 (Invalid mnemonic 'xxlxor' on powerpc-apple-darwin9 with -m64)
2014-08-22 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/62195
* doc/md.texi (Machine Constraints): Update PowerPC wi constraint
documentation to state it is only for VSX operations.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Make wi
constraint only active if VSX.
* config/rs6000/rs6000.md (lfiwax): Use wj constraint instead of
wi cosntraint for ISA 2.07 lxsiwax/lxsiwzx instructions.
(lfiwzx): Likewise.
From-SVN: r214329
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/md.texi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index a2d5bd7..0acdb02 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -2136,7 +2136,7 @@ If @option{-mmfpgpr} was used, a floating point register or NO_REGS. Floating point register if direct moves are available, or NO_REGS. @item wi -FP or VSX register to hold 64-bit integers or NO_REGS. +FP or VSX register to hold 64-bit integers for VSX insns or NO_REGS. @item wj FP or VSX register to hold 64-bit integers for direct moves or NO_REGS. |