From 29a79fcf4e9d44888aade5c3e19e2b8925c20ab0 Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Wed, 25 May 2005 20:39:31 +0000 Subject: [PATCH] s390.c (GP_ARG_NUM_REG, [...]): New defines. ChangeLog: * config/s390/s390.c (GP_ARG_NUM_REG, FP_ARG_NUM_REG): New defines. (s390_function_arg, s390_gimplify_va_arg): Use them. (s390_register_info): Save only required subset of argument registers into save area for va_list. (s390_va_start): Initialize only required elements of va_list struct. (s390_build_builtin_va_list): Set va_list_[gf]pr_counter_field. testsuite/ChangeLog: * gcc.dg/tree-ssa/stdarg-2.c: Add tests for s390*-*-linux* targets. * gcc.dg/tree-ssa/stdarg-3.c: Likewise. * gcc.dg/tree-ssa/stdarg-4.c: Likewise. * gcc.dg/tree-ssa/stdarg-5.c: Likewise. From-SVN: r100164 --- gcc/ChangeLog | 9 ++ gcc/config/s390/s390.c | 126 +++++++++++++++-------- gcc/testsuite/ChangeLog | 7 ++ gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c | 15 +++ gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c | 11 ++ gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c | 4 + gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c | 7 ++ 7 files changed, 136 insertions(+), 43 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a4bf7200bb61..02d90470820d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2005-05-25 Ulrich Weigand + + * config/s390/s390.c (GP_ARG_NUM_REG, FP_ARG_NUM_REG): New defines. + (s390_function_arg, s390_gimplify_va_arg): Use them. + (s390_register_info): Save only required subset of argument + registers into save area for va_list. + (s390_va_start): Initialize only required elements of va_list struct. + (s390_build_builtin_va_list): Set va_list_[gf]pr_counter_field. + 2005-05-25 Ulrich Weigand * reload1.c (verify_initial_elim_offsets): Return boolean status diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 6bbaaf397d6f..2c860e7da1b0 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -255,6 +255,11 @@ struct machine_function GTY(()) #define cfun_fpr_bit_p(BITNUM) (!!(cfun->machine->frame_layout.fpr_bitmap & \ (1 << (BITNUM)))) +/* Number of GPRs and FPRs used for argument passing. */ +#define GP_ARG_NUM_REG 5 +#define FP_ARG_NUM_REG (TARGET_64BIT? 4 : 2) + + /* Return true if SET either doesn't set the CC register, or else the source and destination have matching CC modes and that CC mode is at least as constrained as REQ_MODE. */ @@ -5659,18 +5664,40 @@ s390_register_info (int live_regs[]) if (current_function_stdarg) { /* Varargs functions need to save gprs 2 to 6. */ - if (cfun_frame_layout.first_save_gpr == -1 - || cfun_frame_layout.first_save_gpr > 2) - cfun_frame_layout.first_save_gpr = 2; - - if (cfun_frame_layout.last_save_gpr == -1 - || cfun_frame_layout.last_save_gpr < 6) - cfun_frame_layout.last_save_gpr = 6; + if (cfun->va_list_gpr_size + && current_function_args_info.gprs < GP_ARG_NUM_REG) + { + int min_gpr = current_function_args_info.gprs; + int max_gpr = min_gpr + cfun->va_list_gpr_size; + if (max_gpr > GP_ARG_NUM_REG) + max_gpr = GP_ARG_NUM_REG; + + if (cfun_frame_layout.first_save_gpr == -1 + || cfun_frame_layout.first_save_gpr > 2 + min_gpr) + cfun_frame_layout.first_save_gpr = 2 + min_gpr; + + if (cfun_frame_layout.last_save_gpr == -1 + || cfun_frame_layout.last_save_gpr < 2 + max_gpr - 1) + cfun_frame_layout.last_save_gpr = 2 + max_gpr - 1; + } /* Mark f0, f2 for 31 bit and f0-f4 for 64 bit to be saved. */ - if (TARGET_HARD_FLOAT) - for (i = 0; i < (TARGET_64BIT ? 4 : 2); i++) - cfun_set_fpr_bit (i); + if (TARGET_HARD_FLOAT && cfun->va_list_fpr_size + && current_function_args_info.fprs < FP_ARG_NUM_REG) + { + int min_fpr = current_function_args_info.fprs; + int max_fpr = min_fpr + cfun->va_list_fpr_size; + if (max_fpr > FP_ARG_NUM_REG) + max_fpr = FP_ARG_NUM_REG; + + /* ??? This is currently required to ensure proper location + of the fpr save slots within the va_list save area. */ + if (TARGET_PACKED_STACK) + min_fpr = 0; + + for (i = min_fpr; i < max_fpr; i++) + cfun_set_fpr_bit (i); + } } if (!TARGET_64BIT) @@ -6714,7 +6741,7 @@ s390_function_arg (CUMULATIVE_ARGS *cum, enum machine_mode mode, tree type, { if (s390_function_arg_float (mode, type)) { - if (cum->fprs + 1 > (TARGET_64BIT? 4 : 2)) + if (cum->fprs + 1 > FP_ARG_NUM_REG) return 0; else return gen_rtx_REG (mode, cum->fprs + 16); @@ -6724,7 +6751,7 @@ s390_function_arg (CUMULATIVE_ARGS *cum, enum machine_mode mode, tree type, int size = s390_function_arg_size (mode, type); int n_gprs = (size + UNITS_PER_WORD-1) / UNITS_PER_WORD; - if (cum->gprs + n_gprs > 5) + if (cum->gprs + n_gprs > GP_ARG_NUM_REG) return 0; else return gen_rtx_REG (mode, cum->gprs + 2); @@ -6832,6 +6859,9 @@ s390_build_builtin_va_list (void) f_sav = build_decl (FIELD_DECL, get_identifier ("__reg_save_area"), ptr_type_node); + va_list_gpr_counter_field = f_gpr; + va_list_fpr_counter_field = f_fpr; + DECL_FIELD_CONTEXT (f_gpr) = record; DECL_FIELD_CONTEXT (f_fpr) = record; DECL_FIELD_CONTEXT (f_ovf) = record; @@ -6887,39 +6917,53 @@ s390_va_start (tree valist, rtx nextarg ATTRIBUTE_UNUSED) n_gpr = current_function_args_info.gprs; n_fpr = current_function_args_info.fprs; - t = build (MODIFY_EXPR, TREE_TYPE (gpr), gpr, - build_int_cst (NULL_TREE, n_gpr)); - TREE_SIDE_EFFECTS (t) = 1; - expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + if (cfun->va_list_gpr_size) + { + t = build (MODIFY_EXPR, TREE_TYPE (gpr), gpr, + build_int_cst (NULL_TREE, n_gpr)); + TREE_SIDE_EFFECTS (t) = 1; + expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + } - t = build (MODIFY_EXPR, TREE_TYPE (fpr), fpr, - build_int_cst (NULL_TREE, n_fpr)); - TREE_SIDE_EFFECTS (t) = 1; - expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + if (cfun->va_list_fpr_size) + { + t = build (MODIFY_EXPR, TREE_TYPE (fpr), fpr, + build_int_cst (NULL_TREE, n_fpr)); + TREE_SIDE_EFFECTS (t) = 1; + expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + } /* Find the overflow area. */ - t = make_tree (TREE_TYPE (ovf), virtual_incoming_args_rtx); + if (n_gpr + cfun->va_list_gpr_size > GP_ARG_NUM_REG + || n_fpr + cfun->va_list_fpr_size > FP_ARG_NUM_REG) + { + t = make_tree (TREE_TYPE (ovf), virtual_incoming_args_rtx); - off = INTVAL (current_function_arg_offset_rtx); - off = off < 0 ? 0 : off; - if (TARGET_DEBUG_ARG) - fprintf (stderr, "va_start: n_gpr = %d, n_fpr = %d off %d\n", - (int)n_gpr, (int)n_fpr, off); + off = INTVAL (current_function_arg_offset_rtx); + off = off < 0 ? 0 : off; + if (TARGET_DEBUG_ARG) + fprintf (stderr, "va_start: n_gpr = %d, n_fpr = %d off %d\n", + (int)n_gpr, (int)n_fpr, off); - t = build (PLUS_EXPR, TREE_TYPE (ovf), t, build_int_cst (NULL_TREE, off)); + t = build (PLUS_EXPR, TREE_TYPE (ovf), t, build_int_cst (NULL_TREE, off)); - t = build (MODIFY_EXPR, TREE_TYPE (ovf), ovf, t); - TREE_SIDE_EFFECTS (t) = 1; - expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + t = build (MODIFY_EXPR, TREE_TYPE (ovf), ovf, t); + TREE_SIDE_EFFECTS (t) = 1; + expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + } /* Find the register save area. */ - t = make_tree (TREE_TYPE (sav), return_address_pointer_rtx); - t = build (PLUS_EXPR, TREE_TYPE (sav), t, - build_int_cst (NULL_TREE, -RETURN_REGNUM * UNITS_PER_WORD)); + if ((cfun->va_list_gpr_size && n_gpr < GP_ARG_NUM_REG) + || (cfun->va_list_fpr_size && n_fpr < FP_ARG_NUM_REG)) + { + t = make_tree (TREE_TYPE (sav), return_address_pointer_rtx); + t = build (PLUS_EXPR, TREE_TYPE (sav), t, + build_int_cst (NULL_TREE, -RETURN_REGNUM * UNITS_PER_WORD)); - t = build (MODIFY_EXPR, TREE_TYPE (sav), sav, t); - TREE_SIDE_EFFECTS (t) = 1; - expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + t = build (MODIFY_EXPR, TREE_TYPE (sav), sav, t); + TREE_SIDE_EFFECTS (t) = 1; + expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); + } } /* Implement va_arg by updating the va_list structure @@ -6987,7 +7031,7 @@ s390_gimplify_va_arg (tree valist, tree type, tree *pre_p, sav_ofs = 2 * UNITS_PER_WORD; sav_scale = UNITS_PER_WORD; size = UNITS_PER_WORD; - max_reg = 4; + max_reg = GP_ARG_NUM_REG - n_reg; } else if (s390_function_arg_float (TYPE_MODE (type), type)) { @@ -7003,8 +7047,7 @@ s390_gimplify_va_arg (tree valist, tree type, tree *pre_p, n_reg = 1; sav_ofs = 16 * UNITS_PER_WORD; sav_scale = 8; - /* TARGET_64BIT has up to 4 parameter in fprs */ - max_reg = TARGET_64BIT ? 3 : 1; + max_reg = FP_ARG_NUM_REG - n_reg; } else { @@ -7028,10 +7071,7 @@ s390_gimplify_va_arg (tree valist, tree type, tree *pre_p, sav_ofs += UNITS_PER_WORD - size; sav_scale = UNITS_PER_WORD; - if (n_reg > 1) - max_reg = 3; - else - max_reg = 4; + max_reg = GP_ARG_NUM_REG - n_reg; } /* Pull the value out of the saved registers ... */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index d060b55ee947..9323ecbe0546 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2005-05-25 Ulrich Weigand + + * gcc.dg/tree-ssa/stdarg-2.c: Add tests for s390*-*-linux* targets. + * gcc.dg/tree-ssa/stdarg-3.c: Likewise. + * gcc.dg/tree-ssa/stdarg-4.c: Likewise. + * gcc.dg/tree-ssa/stdarg-5.c: Likewise. + 2005-05-25 Ulrich Weigand * gcc.dg/20050524-1.c: New test. diff --git a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c index 77a430fd3ce6..0672e50fe869 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-2.c @@ -24,6 +24,7 @@ f1 (int i, ...) /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -42,6 +43,7 @@ f2 (int i, ...) /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save \[148\] GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save \[148\] GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save 8 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save 1 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -55,6 +57,7 @@ f3 (int i, ...) } /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ +/* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 0 GPR units and 1 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 8 GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[1-9\]\[0-9\]* GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[1-9\]\[0-9\]* GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -71,6 +74,7 @@ f4 (int i, ...) /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -87,6 +91,7 @@ f5 (int i, ...) /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -105,6 +110,7 @@ f6 (int i, ...) /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save (3|12|24) GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save (3|12|24) GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save 24 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save 3 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save (3|12|24) GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save (3|12|24) GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -120,6 +126,7 @@ f7 (int i, ...) /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -137,6 +144,7 @@ f8 (int i, ...) /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -152,6 +160,7 @@ f9 (int i, ...) /* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f9: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -169,6 +178,7 @@ f10 (int i, ...) /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -187,6 +197,7 @@ f11 (int i, ...) /* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save (3|12|24) GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save (3|12|24) GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save 24 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save 3 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save (3|12|24) GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 0, needs to save (3|12|24) GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -205,6 +216,7 @@ f12 (int i, ...) /* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save 24 GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save 0 GPR units and 3 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -223,6 +235,7 @@ f13 (int i, ...) /* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save 24 GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save 0 GPR units and 3 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f13: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -241,6 +254,7 @@ f14 (int i, ...) /* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save \[148\] GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save \[148\] GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save 24 GPR units and 3" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save 1 GPR units and 2 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f14: va_list escapes 0, needs to save \[1-9]\[0-9\]* GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -263,6 +277,7 @@ f15 (int i, ...) /* { dg-final { scan-tree-dump "f15: va_list escapes 0, needs to save \[148\] GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f15: va_list escapes 0, needs to save \[148\] GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f15: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f15: va_list escapes 0, needs to save 1 GPR units and 2 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump-not "f15: va_list escapes 0, needs to save 0 GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump-not "f15: va_list escapes 0, needs to save 0 GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ /* { dg-final { cleanup-tree-dump "stdarg" } } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c index 306f7a93ec8e..ac3aeb94a1ea 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-3.c @@ -23,6 +23,7 @@ f1 (int i, ...) /* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -36,6 +37,7 @@ f2 (int i, ...) /* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -52,6 +54,7 @@ f3 (int i, ...) /* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -66,6 +69,7 @@ f4 (int i, ...) /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -80,6 +84,7 @@ f5 (int i, ...) /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -96,6 +101,7 @@ f6 (int i, ...) /* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -110,6 +116,7 @@ f7 (int i, ...) /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -124,6 +131,7 @@ f8 (int i, ...) /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f8: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -138,6 +146,7 @@ f10 (int i, ...) /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f10: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -152,6 +161,7 @@ f11 (int i, ...) /* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f11: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -166,6 +176,7 @@ f12 (int i, ...) /* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f12: va_list escapes 1, needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ /* { dg-final { cleanup-tree-dump "stdarg" } } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c index 840d04a1f498..61e12f3c12ce 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-4.c @@ -26,6 +26,7 @@ f1 (int i, ...) /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes \[01\], needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes \[01\], needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -41,6 +42,7 @@ f2 (int i, ...) /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save 0 GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save 0 GPR units and all FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save all GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save 0 GPR units and all FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes \[01\], needs to save all GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes \[01\], needs to save all GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -62,6 +64,7 @@ f3 (int i, ...) /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[148\] GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[148\] GPR units and 0 FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 8 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 1 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ @@ -81,6 +84,7 @@ f4 (int i, ...) /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 0 GPR units and \[1-9\]\[0-9\]* FPR units" "stdarg" { target { powerpc*-*-linux* && ilp32 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 8 GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 0 GPR units and 1 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target i?86-*-* ia64-*-* } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save \[148\] GPR units" "stdarg" { target { powerpc*-*-* && lp64 } } } } */ /* { dg-final { cleanup-tree-dump "stdarg" } } */ diff --git a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c index ff7b104bceb7..bd62f2bdfeff 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/stdarg-5.c @@ -24,6 +24,7 @@ f1 (int i, ...) } /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save all GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ void f2 (int i, ...) @@ -36,6 +37,7 @@ f2 (int i, ...) } /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save all GPR units and all FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save all GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f2: va_list escapes 0, needs to save all GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* Here va_arg can be executed at most as many times as va_start. */ void @@ -53,6 +55,7 @@ f3 (int i, ...) } /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 32 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f3: va_list escapes 0, needs to save 1 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ void f4 (int i, ...) @@ -70,6 +73,7 @@ f4 (int i, ...) } /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 16 GPR units and 16 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 24 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f4: va_list escapes 0, needs to save 2 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ void f5 (int i, ...) @@ -83,6 +87,7 @@ f5 (int i, ...) } /* { dg-final { scan-tree-dump "f5: va_list escapes 0, needs to save 16 GPR units and 0 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f5: va_list escapes 0, needs to save 32 GPR units and 1" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f5: va_list escapes 0, needs to save (4|2) GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ void f6 (int i, ...) @@ -96,6 +101,7 @@ f6 (int i, ...) } /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save 8 GPR units and 32 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save 32 GPR units and 3" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f6: va_list escapes 0, needs to save (3|2) GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ void f7 (int i, ...) @@ -109,4 +115,5 @@ f7 (int i, ...) } /* { dg-final { scan-tree-dump "f7: va_list escapes 0, needs to save 0 GPR units and 64 FPR units" "stdarg" { target { x86_64-*-* && lp64 } } } } */ /* { dg-final { scan-tree-dump "f7: va_list escapes 0, needs to save 32 GPR units and 2" "stdarg" { target alpha*-*-linux* } } } */ +/* { dg-final { scan-tree-dump "f7: va_list escapes 0, needs to save 2 GPR units and 0 FPR units" "stdarg" { target s390*-*-linux* } } } */ /* { dg-final { cleanup-tree-dump "stdarg" } } */ -- 2.43.5