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riscv-gcc-1
Commit a3a1dbf6 by Michael Meissner Committed by Michael Meissner
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Add -mcpu=401/e603e 

From-SVN: r22215
parent dd93348f
Showing with 18 additions and 0 deletions
gcc/ChangeLog
Thu Sep 3 18:16:16 1998 Michael Meissner <meissner@cygnus.com>
* rs6000.c (rs6000_override_options): Add -mcpu={401,e603e}.
Thu Sep 3 18:05:16 1998 David Edelsohn <edelsohn@mhpcc.edu>
* rs6000.md (movsf): Disable explicit secondary-reload-like
......
gcc/NEWS
Noteworthy changes in GCC after EGCS 1.1.
-----------------------------------------
Target specific NEWS
RS6000/PowerPC: -mcpu=401 was added as an alias for -mcpu=403. -mcpu=e603e
was added to do -mcpu=603e and -msoft-float.
Noteworthy changes in GCC for EGCS 1.1.
---------------------------------------
......
gcc/config/rs6000/rs6000.c
......@@ -201,6 +201,9 @@ rs6000_override_options (default_cpu)
{"rios2", PROCESSOR_RIOS2,
MASK_POWER | MASK_MULTIPLE | MASK_STRING | MASK_POWER2,
POWERPC_MASKS | MASK_NEW_MNEMONICS},
{"401", PROCESSOR_PPC403,
MASK_POWERPC | MASK_SOFT_FLOAT | MASK_NEW_MNEMONICS,
POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
{"403", PROCESSOR_PPC403,
MASK_POWERPC | MASK_SOFT_FLOAT | MASK_NEW_MNEMONICS | MASK_STRICT_ALIGN,
POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
......@@ -219,6 +222,9 @@ rs6000_override_options (default_cpu)
{"603e", PROCESSOR_PPC603,
MASK_POWERPC | MASK_PPC_GFXOPT | MASK_NEW_MNEMONICS,
POWER_MASKS | MASK_PPC_GPOPT | MASK_POWERPC64},
{"e603e", PROCESSOR_PPC603,
MASK_POWERPC | MASK_SOFT_FLOAT | MASK_NEW_MNEMONICS,
POWER_MASKS | POWERPC_OPT_MASKS | MASK_POWERPC64},
{"604", PROCESSOR_PPC604,
MASK_POWERPC | MASK_PPC_GFXOPT | MASK_NEW_MNEMONICS,
POWER_MASKS | MASK_PPC_GPOPT | MASK_POWERPC64},
......
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