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lvzhengyang
riscv-gcc-1
Commits
ee243aa8
Commit
ee243aa8
authored
Apr 16, 1992
by
Richard Kenner
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From-SVN: r753
parent
e8163879
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gcc/config/m68k/sgs.h
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gcc/config/m68k/sgs.h
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ee243aa8
...
@@ -382,17 +382,20 @@ do { union { float f; long l;} tem; \
...
@@ -382,17 +382,20 @@ do { union { float f; long l;} tem; \
/* At end of a switch table, define LDnnn iff the symbol LInnn was defined.
/* At end of a switch table, define LDnnn iff the symbol LInnn was defined.
Some SGS assemblers have a bug such that "Lnnn-LInnn-2.b(pc,d0.l*2)"
Some SGS assemblers have a bug such that "Lnnn-LInnn-2.b(pc,d0.l*2)"
fails to assemble. Luckily "Lnnn(pc,d0.l*2)" produces the results
fails to assemble. Luckily "L
D
nnn(pc,d0.l*2)" produces the results
we want. This difference can be accommodated by
using an
assembler
we want. This difference can be accommodated by
making the
assembler
define such "LDnnn" to be either "Lnnn-LInnn-2.b", "Lnnn", or any other
define such "LDnnn" to be either "Lnnn-LInnn-2.b", "Lnnn", or any other
string, as necessary. This is accomplished via the ASM_OUTPUT_CASE_END
string, as necessary. This is accomplished via the ASM_OUTPUT_CASE_END
macro. */
macro. */
#undef ASM_OUTPUT_CASE_END
#undef ASM_OUTPUT_CASE_END
#define ASM_OUTPUT_CASE_END(FILE,NUM,TABLE) \
#define ASM_OUTPUT_CASE_END(FILE,NUM,TABLE) \
if (RTX_INTEGRATED_P (TABLE))
\
{ if (switch_table_difference_label_flag)
\
asm_fprintf (FILE, "\t%s %LLD%d,%LL%d-%LLI%d-2.b\n",\
asm_fprintf (FILE, "\t%s %LLD%d,%LL%d-%LLI%d-2.b\n",\
SET_ASM_OP, (NUM), (NUM), (NUM))
SET_ASM_OP, (NUM), (NUM), (NUM)) \
switch_table_difference_label_flag = 0; }
int
switch_table_difference_label_flag
;
/* This is how to output an element of a case-vector that is relative. */
/* This is how to output an element of a case-vector that is relative. */
...
...
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