diff options
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/expr.h b/gcc/expr.h index 74c608ad1ae..16521866bfe 100644 --- a/gcc/expr.h +++ b/gcc/expr.h @@ -321,8 +321,16 @@ extern void emit_group_store (rtx, rtx, tree, int); /* Copy BLKmode object from a set of registers. */ extern rtx copy_blkmode_from_reg (rtx, rtx, tree); +/* Mark REG as holding a parameter for the next CALL_INSN. + Mode is TYPE_MODE of the non-promoted parameter, or VOIDmode. */ +extern void use_reg_mode (rtx *, rtx, enum machine_mode); + /* Mark REG as holding a parameter for the next CALL_INSN. */ -extern void use_reg (rtx *, rtx); +static inline void +use_reg (rtx *fusage, rtx reg) +{ + use_reg_mode (fusage, reg, VOIDmode); +} /* Mark NREGS consecutive regs, starting at REGNO, as holding parameters for the next CALL_INSN. */ |
