From e651d484e1e55fe4ac55279641e149c1efe12d0c Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Mon, 2 Dec 2002 02:02:43 +0000 Subject: [PATCH] h8300.c (h8300_output_function_prologue): Remove variable idx. * config/h8300/h8300.c (h8300_output_function_prologue): Remove variable idx. (h8300_output_function_epilogue): Likewise. From-SVN: r59703 --- gcc/ChangeLog | 6 ++++++ gcc/config/h8300/h8300.c | 12 ++++-------- 2 files changed, 10 insertions(+), 8 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1bb85343604..4a7d372619f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2002-12-01 Kazu Hirata + + * config/h8300/h8300.c (h8300_output_function_prologue): + Remove variable idx. + (h8300_output_function_epilogue): Likewise. + 2002-12-01 Zack Weinberg * config/frv/xm-frv.h: Delete, unnecessary. diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c index d94904ec38c..84ce43684a0 100644 --- a/gcc/config/h8300/h8300.c +++ b/gcc/config/h8300/h8300.c @@ -510,7 +510,7 @@ h8300_output_function_prologue (file, size) HOST_WIDE_INT size; { int fsize = round_frame_size (size); - int idx; + int regno; int saved_regs; int n_regs; @@ -580,10 +580,8 @@ h8300_output_function_prologue (file, size) /* Push the rest of the registers in ascending order. */ saved_regs = compute_saved_regs (); - for (idx = 0; idx < FIRST_PSEUDO_REGISTER; idx += n_regs) + for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno += n_regs) { - int regno = idx; - n_regs = 1; if (saved_regs & (1 << regno)) { @@ -621,7 +619,7 @@ h8300_output_function_epilogue (file, size) HOST_WIDE_INT size; { int fsize = round_frame_size (size); - int idx; + int regno; rtx insn = get_last_insn (); int saved_regs; int n_regs; @@ -648,10 +646,8 @@ h8300_output_function_epilogue (file, size) /* Pop the saved registers in descending order. */ saved_regs = compute_saved_regs (); - for (idx = 0; idx < FIRST_PSEUDO_REGISTER; idx += n_regs) + for (regno = FIRST_PSEUDO_REGISTER - 1; regno >= 0; regno -= n_regs) { - int regno = (FIRST_PSEUDO_REGISTER - 1) - idx; - n_regs = 1; if (saved_regs & (1 << regno)) { -- 2.30.2