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riscv-gcc-1
Commit ddb7361a by Richard Kenner
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(assign_parms): Use mark_user_reg. 

From-SVN: r12870
parent 754fdcca
Showing with 2 additions and 2 deletions
gcc/function.c
...@@ -3751,7 +3751,7 @@ assign_parms (fndecl, second_time) ...@@ -3751,7 +3751,7 @@ assign_parms (fndecl, second_time)
= promote_mode (TREE_TYPE (parm), nominal_mode, &unsignedp, 0); = promote_mode (TREE_TYPE (parm), nominal_mode, &unsignedp, 0);
parmreg = gen_reg_rtx (promoted_nominal_mode); parmreg = gen_reg_rtx (promoted_nominal_mode);
REG_USERVAR_P (parmreg) = 1; mark_user_reg (parmreg);
/* If this was an item that we received a pointer to, set DECL_RTL /* If this was an item that we received a pointer to, set DECL_RTL
appropriately. */ appropriately. */
...@@ -3819,7 +3819,7 @@ assign_parms (fndecl, second_time) ...@@ -3819,7 +3819,7 @@ assign_parms (fndecl, second_time)
/* We can't use nominal_mode, because it will have been set to /* We can't use nominal_mode, because it will have been set to
Pmode above. We must use the actual mode of the parm. */ Pmode above. We must use the actual mode of the parm. */
parmreg = gen_reg_rtx (TYPE_MODE (TREE_TYPE (parm))); parmreg = gen_reg_rtx (TYPE_MODE (TREE_TYPE (parm)));
REG_USERVAR_P (parmreg) = 1; mark_user_reg (parmreg);
emit_move_insn (parmreg, DECL_RTL (parm)); emit_move_insn (parmreg, DECL_RTL (parm));
DECL_RTL (parm) = parmreg; DECL_RTL (parm) = parmreg;
/* STACK_PARM is the pointer, not the parm, and PARMREG is /* STACK_PARM is the pointer, not the parm, and PARMREG is
......
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