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riscv-gcc-1
Commit 6d808a73 by Jim Wilson
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(PUSH_ROUNDING): Add coldfire support. 

From-SVN: r14104
parent ab9eef41
Showing with 3 additions and 2 deletions
gcc/config/m68k/m68k.h
...@@ -836,8 +836,9 @@ extern enum reg_class regno_reg_class[]; ...@@ -836,8 +836,9 @@ extern enum reg_class regno_reg_class[];
/* If we generate an insn to push BYTES bytes, /* If we generate an insn to push BYTES bytes,
this says how many the stack pointer really advances by. this says how many the stack pointer really advances by.
On the 68000, sp@- in a byte insn really pushes a word. */ On the 68000, sp@- in a byte insn really pushes a word.
#define PUSH_ROUNDING(BYTES) (((BYTES) + 1) & ~1) On the 5200 (coldfire), sp@- in a byte insn pushes just a byte. */
#define PUSH_ROUNDING(BYTES) (TARGET_5200 ? BYTES : ((BYTES) + 1) & ~1)
/* Offset of first parameter from the argument pointer register value. */ /* Offset of first parameter from the argument pointer register value. */
#define FIRST_PARM_OFFSET(FNDECL) 8 #define FIRST_PARM_OFFSET(FNDECL) 8
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