diff options
Diffstat (limited to 'gcc/config/sh/sh.c')
| -rw-r--r-- | gcc/config/sh/sh.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index b6885a7..18e6379 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -4224,7 +4224,8 @@ sh_builtin_saveregs () /* Number of SFmode float regs to save. */ int n_floatregs = MAX (0, NPARM_REGS (SFmode) - first_floatreg); rtx regbuf, fpregs; - int bufsize, regno, alias_set; + int bufsize, regno; + HOST_WIDE_INT alias_set; /* Allocate block of memory for the regs. */ /* ??? If n_intregs + n_floatregs == 0, should we allocate at least 1 byte? @@ -4233,7 +4234,7 @@ sh_builtin_saveregs () regbuf = assign_stack_local (BLKmode, bufsize, 0); alias_set = get_varargs_alias_set (); - MEM_ALIAS_SET (regbuf) = alias_set; + set_mem_alias_set (regbuf, alias_set); /* Save int args. This is optimized to only save the regs that are necessary. Explicitly @@ -4264,7 +4265,7 @@ sh_builtin_saveregs () emit_insn (gen_addsi3 (fpregs, fpregs, GEN_INT (-2 * UNITS_PER_WORD))); mem = gen_rtx_MEM (DFmode, fpregs); - MEM_ALIAS_SET (mem) = alias_set; + set_mem_alias_set (mem, alias_set); emit_move_insn (mem, gen_rtx (REG, DFmode, BASE_ARG_REG (DFmode) + regno)); } @@ -4273,7 +4274,7 @@ sh_builtin_saveregs () { emit_insn (gen_addsi3 (fpregs, fpregs, GEN_INT (- UNITS_PER_WORD))); mem = gen_rtx_MEM (SFmode, fpregs); - MEM_ALIAS_SET (mem) = alias_set; + set_mem_alias_set (mem, alias_set); emit_move_insn (mem, gen_rtx (REG, SFmode, BASE_ARG_REG (SFmode) + regno - (TARGET_LITTLE_ENDIAN != 0))); @@ -4283,9 +4284,10 @@ sh_builtin_saveregs () for (regno = NPARM_REGS (SFmode) - 1; regno >= first_floatreg; regno--) { rtx mem; + emit_insn (gen_addsi3 (fpregs, fpregs, GEN_INT (- UNITS_PER_WORD))); mem = gen_rtx_MEM (SFmode, fpregs); - MEM_ALIAS_SET (mem) = alias_set; + set_mem_alias_set (mem, alias_set); emit_move_insn (mem, gen_rtx_REG (SFmode, BASE_ARG_REG (SFmode) + regno)); } |