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riscv-gcc-1
Commit 8b05263d by Jeffrey A Law Committed by Jeff Law
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* h8300.h (ADDITIONAL_REGISTER_NAMES): Add "er" registers. 

From-SVN: r19542
parent 97b57a81
Showing with 5 additions and 1 deletions
gcc/ChangeLog
...@@ -23,6 +23,8 @@ Tue May 5 01:43:16 1998 Jim Wilson <wilson@cygnus.com> ...@@ -23,6 +23,8 @@ Tue May 5 01:43:16 1998 Jim Wilson <wilson@cygnus.com>
Tue May 5 01:15:06 1998 Jeffrey A Law (law@cygnus.com) Tue May 5 01:15:06 1998 Jeffrey A Law (law@cygnus.com)
* h8300.h (ADDITIONAL_REGISTER_NAMES): Add "er" registers.
* reorg.c (fill_slots_from_thread): Update REG_DEAD/REG_UNUSED notes * reorg.c (fill_slots_from_thread): Update REG_DEAD/REG_UNUSED notes
for any insns skipped at the start of a block because they were for any insns skipped at the start of a block because they were
redundant. redundant.
......
gcc/config/h8300/h8300.h
...@@ -1146,7 +1146,9 @@ readonly_data() \ ...@@ -1146,7 +1146,9 @@ readonly_data() \
#define REGISTER_NAMES \ #define REGISTER_NAMES \
{ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "sp", "mac", "ap"} { "r0", "r1", "r2", "r3", "r4", "r5", "r6", "sp", "mac", "ap"}
#define ADDITIONAL_REGISTER_NAMES { { "r7", 7 } } #define ADDITIONAL_REGISTER_NAMES \
{ {"er0", 0}, {"er1", 1}, {"er2", 2}, {"er3", 3}, {"er4", 4}, \
{"er5", 5}, {"er6", 6}, {"er7", 7}, {"r7", 7} }
/* How to renumber registers for dbx and gdb. /* How to renumber registers for dbx and gdb.
H8/300 needs no change in the numeration. */ H8/300 needs no change in the numeration. */
......
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