config/rs6000/rs6000.c

2652      this must be set up before the rs6000_hard_regno_nregs_internal calls
3224    the compiler worked just fine with versions of GCC before GCC 5, and
3546     rs6000_print_isa_options (stderr, 0, "before defaults", rs6000_isa_flags);
3876     rs6000_print_isa_options (stderr, 0, "before subtarget", rs6000_isa_flags);
6927    OLDX is the address as it was before break_out_memory_refs was
7899   /* If not REG_OK_STRICT (before reload) let pass any stack offset.  */
7950 	    : (reload_in_progress ? "progress" : "before")),
7975    sub-words of a TFmode operand, which is what we had before.  */
7984 	 is considered a legitimate address before reload, so there
12136   /* If we got invalid arguments bail out before generating bad rtl.  */
12176   /* If we got invalid arguments bail out before generating bad rtl.  */
12221   /* If we have invalid arguments, bail out before generating bad rtl.  */
12260   /* If we got invalid arguments bail out before generating bad rtl.  */
12341   /* If we have invalid arguments, bail out before generating bad rtl.  */
12408   /* If we got invalid arguments bail out before generating bad rtl.  */
12548   /* If we got invalid arguments bail out before generating bad rtl.  */
12592   /* Invalid arguments.  Bail before doing anything stoopid!  */
12625   /* Invalid arguments.  Bail before doing anything stoopid!  */
12667   /* Invalid arguments.  Bail before doing anything stoopid!  */
12950   /* If we got invalid arguments bail out before generating bad rtl.  */
13244 	/* Invalid arguments, bail out before generating bad rtl.  */
13508       /* If we got invalid arguments bail out before generating bad rtl.  */
13531       /* If we got invalid arguments bail out before generating bad rtl.  */
17256   /* Allow subreg of memory before/during reload.  */
20586   /* Emit sync before stwcx. to address PPC405 Erratum.  */
20593 /* Expand barriers before and after a load_locked/store_cond sequence.  */
20912    return the value of MEM either before of after the operation.  MODEL_RTX
20923   rtx before = orig_before, after = orig_after;
20936 	  before = gen_reg_rtx (SImode);
20980 	  before = gen_reg_rtx (SImode);
20993   if (before == NULL_RTX)
20994     before = gen_reg_rtx (mode);
20996   emit_load_locked (mode, before, mem);
21000       x = expand_simple_binop (mode, AND, before, val,
21006       after = expand_simple_binop (mode, code, before, val,
21015       x = rs6000_mask_atomic_subword (before, x, mask);
21033 	rs6000_finish_atomic_subword (orig_before, before, shift);
21042 	convert_move (orig_before, before, 1);
21201 	      /* We have to update the breg before doing the store.
23080      does not move sets to VRSAVE before sets of AltiVec registers.
23390      the sp change before the register restores.  */
23747   /* For V.4, update stack before we do any saving and set back pointer.  */
24157       /* If we didn't copy cr before, do so now using r0.  */
24610 /* Non-zero if vmx regs are restored before the frame pop, zero if
24617    before the stack deallocation, but we can't emit a cfa_restore for
24961   /* Restore AltiVec registers if we must do so before adjusting the
25050   /* Restore VRSAVE if we must do so before adjusting the stack.  */
25504 	 The cfa_restores must be emitted on or before the insn that
25506 	 before the insn that actually does the restore.  The latter
25610 		 cfa_restores before the return.  For -m64 we really
25749 	  /* Need label immediately before tbtab, so we can compute
25953    function, adjusting the implicit object parameter before handing
25959    in C++.  This is the incoming argument *before* the function
26254   /* Currently C++ toc references to vtables can be emitted before it
26579   /* Currently C++ toc references to vtables can be emitted before it
27476      before other integer operations.  */
27494 	fprintf (stderr, "priority was %#x (%d) before adjustment\n",
27811 /* Return the next insn after INSN that is found before TAIL is reached,
28434    in the same dispatch group.  If so, insert nops before NEXT_INSN, in order
33296       /* Save the TOC into its reserved slot before the call,
33321 	     the ABI requires it to be loaded into r12 before the call.  */
33341 	     TOC load must happen immediately before the actual call so
33741   /* If this is DImode, use the specialized version that can run before