From patchwork Wed Sep 3 00:02:58 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Trevor Saunders X-Patchwork-Id: 385359 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 7ACF714017F for ; Wed, 3 Sep 2014 10:04:06 +1000 (EST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:from :to:cc:subject:date:message-id; q=dns; s=default; b=GwS/4HJT47H3 I8FyNlnWRNCn+iNJKaa8lphemA6058QFQMMGz7NxJE6PplY1bDqJR3hHBF8dLVwG /RtvAis97cm+st8l4UHGhVIKb8aCOnwkVxi3bqk+AFJQL9wFZhrvvbRs4GdGlv+B /swREK0nJjtPzn7N5F/CXmmXtdIWKK0= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:from :to:cc:subject:date:message-id; s=default; bh=bEzPqvHNli4CU3V8WY OvrYELcoA=; b=PkgWjCgkpDGIMzTcBEI9quWpysEqogUjhDDCTTGQVc1nLa+DTs LTaYyDrXiBJfXLEJj8DCDjp8YVuVPPEZ91u+wQMwR6Bbo8YYlfM1JJvVkhbZd3Fx B4rPXO1ilakxBKRsubq08TPDJzFCXWYX/OH7WBXLeDPY1Kn16W0O5Sm/Q= Received: (qmail 14857 invoked by alias); 3 Sep 2014 00:03:56 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 14844 invoked by uid 89); 3 Sep 2014 00:03:55 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.7 required=5.0 tests=AWL, BAYES_00, RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: smtp.mozilla.org Received: from mx1.corp.phx1.mozilla.com (HELO smtp.mozilla.org) (63.245.216.69) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Wed, 03 Sep 2014 00:03:52 +0000 Received: from iceball.corp.tor1.mozilla.com (unknown [64.213.68.131]) (Authenticated sender: tsaunders@mozilla.com) by mx1.mail.corp.phx1.mozilla.com (Postfix) with ESMTPSA id D04CFF210E; Tue, 2 Sep 2014 17:03:49 -0700 (PDT) From: tsaunders@mozilla.com To: gcc-patches@gcc.gnu.org Cc: Trevor Saunders Subject: [PATCH 1/2] use rtx_code_label more Date: Tue, 2 Sep 2014 20:02:58 -0400 Message-Id: <1409702579-15463-1-git-send-email-tsaunders@mozilla.com> X-IsSubscribed: yes From: Trevor Saunders Hi, $subject bootstrapped + regtested on x86_64-unknown-linux-gnu, and run through config-list.mk. Will commit it shortly as preapproved by Jeff in http://gcc.gnu.org/ml/gcc-patches/2014-08/msg01310.html Trev gcc/ * asan.c, cfgexpand.c, config/alpha/alpha.md, config/arm/arm.c, config/epiphany/epiphany.md, config/h8300/h8300.c, config/i386/i386.md, config/m32r/m32r.c, config/mcore/mcore.md, config/mips/mips.c, config/mips/mips.md, config/nios2/nios2.c, config/pa/pa.c, config/s390/s390.c, config/s390/s390.md, config/sh/sh-mem.cc, config/sh/sh.c, config/sparc/sparc.c, dojump.c, function.c, optabs.c, stmt.c: Assign the result of gen_label_rtx to rtx_code_label * instead of rtx. --- gcc/ChangeLog | 11 +++++++++++ gcc/asan.c | 7 ++++--- gcc/cfgexpand.c | 4 ++-- gcc/config/alpha/alpha.md | 4 ++-- gcc/config/arm/arm.c | 6 +++--- gcc/config/epiphany/epiphany.md | 2 +- gcc/config/h8300/h8300.c | 4 ++-- gcc/config/i386/i386.md | 16 ++++++++-------- gcc/config/m32r/m32r.c | 2 +- gcc/config/mcore/mcore.md | 4 ++-- gcc/config/mips/mips.c | 11 ++++++----- gcc/config/mips/mips.md | 16 ++++++++-------- gcc/config/nios2/nios2.c | 2 +- gcc/config/pa/pa.c | 2 +- gcc/config/s390/s390.c | 24 ++++++++++++------------ gcc/config/s390/s390.md | 28 ++++++++++++++-------------- gcc/config/sh/sh-mem.cc | 34 +++++++++++++++++----------------- gcc/config/sh/sh.c | 9 +++++---- gcc/config/sparc/sparc.c | 20 ++++++++++---------- gcc/dojump.c | 8 ++++---- gcc/function.c | 2 +- gcc/optabs.c | 5 ++--- gcc/stmt.c | 6 +++--- 23 files changed, 120 insertions(+), 107 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 22e69c0..3144019 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,16 @@ 2014-09-02 Trevor Saunders + * asan.c, cfgexpand.c, config/alpha/alpha.md, config/arm/arm.c, + config/epiphany/epiphany.md, config/h8300/h8300.c, config/i386/i386.md, + config/m32r/m32r.c, config/mcore/mcore.md, config/mips/mips.c, + config/mips/mips.md, config/nios2/nios2.c, config/pa/pa.c, + config/s390/s390.c, config/s390/s390.md, config/sh/sh-mem.cc, + config/sh/sh.c, config/sparc/sparc.c, dojump.c, function.c, optabs.c, + stmt.c: Assign the result of gen_label_rtx to rtx_code_label * instead + of rtx. + +2014-09-02 Trevor Saunders + * alloc-pool.c: Include coretypes.h. * cgraph.h, dbxout.c, dwarf2out.c, except.c, except.h, function.c, function.h, symtab.c, tree-cfg.c, tree-eh.c: Use hash_map and diff --git a/gcc/asan.c b/gcc/asan.c index 4ed9344..cf5de27 100644 --- a/gcc/asan.c +++ b/gcc/asan.c @@ -983,7 +983,8 @@ rtx_insn * asan_emit_stack_protection (rtx base, rtx pbase, unsigned int alignb, HOST_WIDE_INT *offsets, tree *decls, int length) { - rtx shadow_base, shadow_mem, ret, mem, orig_base, lab; + rtx shadow_base, shadow_mem, ret, mem, orig_base; + rtx_code_label *lab; rtx_insn *insns; char buf[30]; unsigned char shadow_bytes[4]; @@ -1174,10 +1175,10 @@ asan_emit_stack_protection (rtx base, rtx pbase, unsigned int alignb, /* Construct epilogue sequence. */ start_sequence (); - lab = NULL_RTX; + lab = NULL; if (use_after_return_class != -1) { - rtx lab2 = gen_label_rtx (); + rtx_code_label *lab2 = gen_label_rtx (); char c = (char) ASAN_STACK_MAGIC_USE_AFTER_RET; int very_likely = REG_BR_PROB_BASE - (REG_BR_PROB_BASE / 2000 - 1); emit_cmp_and_jump_insns (orig_base, base, EQ, NULL_RTX, diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index 0a1b4bf..7d11b1b 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -2007,7 +2007,7 @@ label_rtx_for_bb (basic_block bb ATTRIBUTE_UNUSED) return label_rtx (lab); } - rtx l = gen_label_rtx (); + rtx_code_label *l = gen_label_rtx (); lab_rtx_for_bb->put (bb, l); return l; } @@ -2469,7 +2469,7 @@ expand_asm_operands (tree string, tree outputs, tree inputs, enum machine_mode *inout_mode = XALLOCAVEC (enum machine_mode, noutputs); const char **constraints = XALLOCAVEC (const char *, noutputs + ninputs); int old_generating_concat_p = generating_concat_p; - rtx fallthru_label = NULL_RTX; + rtx_code_label *fallthru_label = NULL; /* An ASM with no outputs needs to be treated as volatile, for now. */ if (noutputs == 0) diff --git a/gcc/config/alpha/alpha.md b/gcc/config/alpha/alpha.md index 34ff1f0..8cf8a06 100644 --- a/gcc/config/alpha/alpha.md +++ b/gcc/config/alpha/alpha.md @@ -4907,8 +4907,8 @@ } else { - rtx out_label = 0; - rtx loop_label = gen_label_rtx (); + rtx_code_label *out_label = 0; + rtx_code_label *loop_label = gen_label_rtx (); rtx want = gen_reg_rtx (Pmode); rtx tmp = gen_reg_rtx (Pmode); rtx memref, test; diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index ba677ab..9ffdb3d 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -14490,7 +14490,7 @@ arm_block_move_unaligned_loop (rtx dest, rtx src, HOST_WIDE_INT length, unsigned int interleave_factor, HOST_WIDE_INT bytes_per_iter) { - rtx label, src_reg, dest_reg, final_src, test; + rtx src_reg, dest_reg, final_src, test; HOST_WIDE_INT leftover; leftover = length % bytes_per_iter; @@ -14506,7 +14506,7 @@ arm_block_move_unaligned_loop (rtx dest, rtx src, HOST_WIDE_INT length, 0, 0, OPTAB_WIDEN); /* Emit the start of the loop. */ - label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); emit_label (label); /* Emit the loop body. */ @@ -16108,7 +16108,7 @@ struct minipool_fixup static Mnode * minipool_vector_head; static Mnode * minipool_vector_tail; -static rtx minipool_vector_label; +static rtx_code_label *minipool_vector_label; static int minipool_pad; /* The linked list of all minipool fixes required for this function. */ diff --git a/gcc/config/epiphany/epiphany.md b/gcc/config/epiphany/epiphany.md index d8d5555..1a2f5d3 100644 --- a/gcc/config/epiphany/epiphany.md +++ b/gcc/config/epiphany/epiphany.md @@ -976,7 +976,7 @@ REAL_VALUE_TYPE offset; rtx limit; rtx tmp = gen_reg_rtx (SFmode); - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx bit31; rtx cc1 = gen_rtx_REG (CC_FPmode, CCFP_REGNUM); rtx cmp = gen_rtx_LT (VOIDmode, cc1, CONST0_RTX (SFmode)); diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c index be6fe64..45e469c 100644 --- a/gcc/config/h8300/h8300.c +++ b/gcc/config/h8300/h8300.c @@ -4979,8 +4979,8 @@ expand_a_rotate (rtx operands[]) if (GET_CODE (rotate_amount) != CONST_INT) { rtx counter = gen_reg_rtx (QImode); - rtx start_label = gen_label_rtx (); - rtx end_label = gen_label_rtx (); + rtx_code_label *start_label = gen_label_rtx (); + rtx_code_label *end_label = gen_label_rtx (); /* If the rotate amount is less than or equal to 0, we go out of the loop. */ diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 723f42f..d5588c8 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -9173,7 +9173,7 @@ (use (match_operand:QI 2 "register_operand"))] "" { - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx tmp; emit_insn (gen_testqi_ccz_1 (operands[2], @@ -9836,7 +9836,7 @@ (use (match_operand:QI 2 "register_operand"))] "" { - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx tmp; emit_insn (gen_testqi_ccz_1 (operands[2], @@ -13844,7 +13844,7 @@ (use (match_operand:XF 2 "general_operand"))] "TARGET_USE_FANCY_MATH_387" { - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx op1 = gen_reg_rtx (XFmode); rtx op2 = gen_reg_rtx (XFmode); @@ -13869,7 +13869,7 @@ { rtx (*gen_truncxf) (rtx, rtx); - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx op1 = gen_reg_rtx (XFmode); rtx op2 = gen_reg_rtx (XFmode); @@ -13915,7 +13915,7 @@ (use (match_operand:XF 2 "general_operand"))] "TARGET_USE_FANCY_MATH_387" { - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx op1 = gen_reg_rtx (XFmode); rtx op2 = gen_reg_rtx (XFmode); @@ -13940,7 +13940,7 @@ { rtx (*gen_truncxf) (rtx, rtx); - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx op1 = gen_reg_rtx (XFmode); rtx op2 = gen_reg_rtx (XFmode); @@ -16950,7 +16950,7 @@ { rtx xops[3]; rtx picreg = gen_rtx_REG (Pmode, PIC_OFFSET_TABLE_REGNUM); - rtx label_rtx = gen_label_rtx (); + rtx_code_label *label_rtx = gen_label_rtx (); emit_insn (gen_set_got_labelled (pic_offset_table_rtx, label_rtx)); xops[0] = xops[1] = picreg; xops[2] = machopic_gen_offset (gen_rtx_LABEL_REF (SImode, label_rtx)); @@ -18532,7 +18532,7 @@ (unspec_volatile:SI [(const_int 0)] UNSPECV_XBEGIN))] "TARGET_RTM" { - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); /* xbegin is emitted as jump_insn, so reload won't be able to reload its operand. Force the value into AX hard register. */ diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c index aadbce1..bcd4309 100644 --- a/gcc/config/m32r/m32r.c +++ b/gcc/config/m32r/m32r.c @@ -2539,7 +2539,7 @@ m32r_expand_block_move (rtx operands[]) /* If necessary, generate a loop to handle the bulk of the copy. */ if (bytes) { - rtx label = NULL_RTX; + rtx_code_label *label = NULL; rtx final_src = NULL_RTX; rtx at_a_time = GEN_INT (MAX_MOVE_BYTES); rtx rounded_total = GEN_INT (bytes); diff --git a/gcc/config/mcore/mcore.md b/gcc/config/mcore/mcore.md index a65747d..5b49136 100644 --- a/gcc/config/mcore/mcore.md +++ b/gcc/config/mcore/mcore.md @@ -3007,8 +3007,8 @@ } else { - rtx out_label = 0; - rtx loop_label = gen_label_rtx (); + rtx_code_label *out_label = 0; + rtx_code_label *loop_label = gen_label_rtx (); rtx step = gen_reg_rtx (Pmode); rtx tmp = gen_reg_rtx (Pmode); rtx test, memref; diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 22afcad..3e77491 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -7455,7 +7455,7 @@ mips_expand_synci_loop (rtx begin, rtx end) length = mips_force_binary (Pmode, MINUS, end, begin); /* Loop back to here. */ - label = gen_label_rtx (); + label = gen_label_rtx (); emit_label (label); emit_insn (gen_synci (begin)); @@ -12465,7 +12465,7 @@ mips_output_conditional_branch (rtx_insn *insn, rtx *operands, const char *branch_if_false) { unsigned int length; - rtx taken, not_taken; + rtx taken; gcc_assert (LABEL_P (operands[0])); @@ -12480,7 +12480,7 @@ mips_output_conditional_branch (rtx_insn *insn, rtx *operands, /* Generate a reversed branch around a direct jump. This fallback does not use branch-likely instructions. */ mips_branch_likely = false; - not_taken = gen_label_rtx (); + rtx_code_label *not_taken = gen_label_rtx (); taken = operands[0]; /* Generate the reversed branch to NOT_TAKEN. */ @@ -16436,7 +16436,8 @@ mips16_split_long_branches (void) && get_attr_length (insn) > 4 && (any_condjump_p (insn) || any_uncondjump_p (insn))) { - rtx old_label, new_label, temp, saved_temp; + rtx old_label, temp, saved_temp; + rtx_code_label *new_label; rtx target; rtx_insn *jump, *jump_sequence; @@ -16465,7 +16466,7 @@ mips16_split_long_branches (void) if (simplejump_p (insn)) /* We're going to replace INSN with a longer form. */ - new_label = NULL_RTX; + new_label = NULL; else { /* Create a branch-around label for the original diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md index 9c404dd..d47bb78 100644 --- a/gcc/config/mips/mips.md +++ b/gcc/config/mips/mips.md @@ -3729,8 +3729,8 @@ rtx reg1 = gen_reg_rtx (DFmode); rtx reg2 = gen_reg_rtx (DFmode); rtx reg3 = gen_reg_rtx (SImode); - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx test; REAL_VALUE_TYPE offset; @@ -3775,8 +3775,8 @@ rtx reg1 = gen_reg_rtx (DFmode); rtx reg2 = gen_reg_rtx (DFmode); rtx reg3 = gen_reg_rtx (DImode); - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx test; REAL_VALUE_TYPE offset; @@ -3818,8 +3818,8 @@ rtx reg1 = gen_reg_rtx (SFmode); rtx reg2 = gen_reg_rtx (SFmode); rtx reg3 = gen_reg_rtx (SImode); - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx test; REAL_VALUE_TYPE offset; @@ -3861,8 +3861,8 @@ rtx reg1 = gen_reg_rtx (SFmode); rtx reg2 = gen_reg_rtx (SFmode); rtx reg3 = gen_reg_rtx (DImode); - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx test; REAL_VALUE_TYPE offset; diff --git a/gcc/config/nios2/nios2.c b/gcc/config/nios2/nios2.c index a4e60c6..1ab74f9 100644 --- a/gcc/config/nios2/nios2.c +++ b/gcc/config/nios2/nios2.c @@ -1304,7 +1304,7 @@ nios2_emit_expensive_div (rtx *operands, enum machine_mode mode) { rtx or_result, shift_left_result; rtx lookup_value; - rtx lab1, lab3; + rtx_code_label *lab1, *lab3; rtx insns; rtx libfunc; rtx final_result; diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c index c94e578..b693521 100644 --- a/gcc/config/pa/pa.c +++ b/gcc/config/pa/pa.c @@ -4445,7 +4445,7 @@ hppa_profile_hook (int label_no) 64-bit code to avoid having to provide DImode versions of the lcla2 and load_offset_label_address insn patterns. */ rtx reg = gen_reg_rtx (SImode); - rtx label_rtx = gen_label_rtx (); + rtx_code_label *label_rtx = gen_label_rtx (); rtx begin_label_rtx, call_insn; char begin_label_name[16]; diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 5933b96..6510dd9 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -4078,9 +4078,9 @@ s390_expand_movmem (rtx dst, rtx src, rtx len) else { rtx dst_addr, src_addr, count, blocks, temp; - rtx loop_start_label = gen_label_rtx (); - rtx loop_end_label = gen_label_rtx (); - rtx end_label = gen_label_rtx (); + rtx_code_label *loop_start_label = gen_label_rtx (); + rtx_code_label *loop_end_label = gen_label_rtx (); + rtx_code_label *end_label = gen_label_rtx (); enum machine_mode mode; mode = GET_MODE (len); @@ -4203,9 +4203,9 @@ s390_expand_setmem (rtx dst, rtx len, rtx val) else { rtx dst_addr, count, blocks, temp, dstp1 = NULL_RTX; - rtx loop_start_label = gen_label_rtx (); - rtx loop_end_label = gen_label_rtx (); - rtx end_label = gen_label_rtx (); + rtx_code_label *loop_start_label = gen_label_rtx (); + rtx_code_label *loop_end_label = gen_label_rtx (); + rtx_code_label *end_label = gen_label_rtx (); enum machine_mode mode; mode = GET_MODE (len); @@ -4329,9 +4329,9 @@ s390_expand_cmpmem (rtx target, rtx op0, rtx op1, rtx len) else { rtx addr0, addr1, count, blocks, temp; - rtx loop_start_label = gen_label_rtx (); - rtx loop_end_label = gen_label_rtx (); - rtx end_label = gen_label_rtx (); + rtx_code_label *loop_start_label = gen_label_rtx (); + rtx_code_label *loop_end_label = gen_label_rtx (); + rtx_code_label *end_label = gen_label_rtx (); enum machine_mode mode; mode = GET_MODE (len); @@ -4886,7 +4886,7 @@ s390_expand_cs_hqi (enum machine_mode mode, rtx btarget, rtx vtarget, rtx mem, struct alignment_context ac; rtx cmpv, newv, val, cc, seq0, seq1, seq2, seq3; rtx res = gen_reg_rtx (SImode); - rtx csloop = NULL, csend = NULL; + rtx_code_label *csloop = NULL, *csend = NULL; gcc_assert (MEM_P (mem)); @@ -4969,7 +4969,7 @@ s390_expand_atomic (enum machine_mode mode, enum rtx_code code, rtx cmp; rtx new_rtx = gen_reg_rtx (SImode); rtx orig = gen_reg_rtx (SImode); - rtx csloop = gen_label_rtx (); + rtx_code_label *csloop = gen_label_rtx (); gcc_assert (!target || register_operand (target, VOIDmode)); gcc_assert (MEM_P (mem)); @@ -9903,7 +9903,7 @@ s390_expand_tbegin (rtx dest, rtx tdb, rtx retry, bool clobber_fprs_p) { rtx retry_plus_two = gen_reg_rtx (SImode); rtx retry_reg = gen_reg_rtx (SImode); - rtx retry_label = NULL_RTX; + rtx_code_label *retry_label = NULL; if (retry != NULL_RTX) { diff --git a/gcc/config/s390/s390.md b/gcc/config/s390/s390.md index 5fdbdbe..dde529c 100644 --- a/gcc/config/s390/s390.md +++ b/gcc/config/s390/s390.md @@ -4124,8 +4124,8 @@ { if (!TARGET_Z196) { - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx temp = gen_reg_rtx (TDmode); REAL_VALUE_TYPE cmp, sub; @@ -4163,8 +4163,8 @@ { if (!TARGET_Z196) { - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx temp = gen_reg_rtx (TDmode); REAL_VALUE_TYPE cmp, sub; @@ -4202,8 +4202,8 @@ { if (!TARGET_Z196) { - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); rtx temp = gen_reg_rtx (mode); REAL_VALUE_TYPE cmp, sub; @@ -6115,7 +6115,7 @@ { if (GET_CODE (operands[2]) == CONST_INT && INTVAL (operands[2]) < 0) { - rtx label1 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); operands[1] = make_safe_from (operands[1], operands[0]); emit_move_insn (operands[0], const0_rtx); @@ -6141,9 +6141,9 @@ } else { - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); - rtx label3 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); + rtx_code_label *label3 = gen_label_rtx (); operands[1] = force_reg (SImode, operands[1]); operands[1] = make_safe_from (operands[1], operands[0]); @@ -6201,7 +6201,7 @@ { if (GET_CODE (operands[2]) == CONST_INT && INTVAL (operands[2]) <= 0) { - rtx label1 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); operands[1] = make_safe_from (operands[1], operands[0]); emit_move_insn (operands[0], operands[1]); @@ -6228,9 +6228,9 @@ } else { - rtx label1 = gen_label_rtx (); - rtx label2 = gen_label_rtx (); - rtx label3 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); + rtx_code_label *label2 = gen_label_rtx (); + rtx_code_label *label3 = gen_label_rtx (); operands[1] = force_reg (SImode, operands[1]); operands[1] = make_safe_from (operands[1], operands[0]); diff --git a/gcc/config/sh/sh-mem.cc b/gcc/config/sh/sh-mem.cc index d3110f2..b6a5add 100644 --- a/gcc/config/sh/sh-mem.cc +++ b/gcc/config/sh/sh-mem.cc @@ -201,11 +201,11 @@ sh_expand_cmpstr (rtx *operands) rtx tmp3 = gen_reg_rtx (SImode); rtx jump; - rtx L_return = gen_label_rtx (); - rtx L_loop_byte = gen_label_rtx (); - rtx L_end_loop_byte = gen_label_rtx (); - rtx L_loop_long = gen_label_rtx (); - rtx L_end_loop_long = gen_label_rtx (); + rtx_code_label *L_return = gen_label_rtx (); + rtx_code_label *L_loop_byte = gen_label_rtx (); + rtx_code_label *L_end_loop_byte = gen_label_rtx (); + rtx_code_label *L_loop_long = gen_label_rtx (); + rtx_code_label *L_end_loop_long = gen_label_rtx (); int align = INTVAL (operands[3]); @@ -328,9 +328,9 @@ sh_expand_cmpnstr (rtx *operands) rtx tmp2 = gen_reg_rtx (SImode); rtx jump; - rtx L_return = gen_label_rtx (); - rtx L_loop_byte = gen_label_rtx (); - rtx L_end_loop_byte = gen_label_rtx (); + rtx_code_label *L_return = gen_label_rtx (); + rtx_code_label *L_loop_byte = gen_label_rtx (); + rtx_code_label *L_end_loop_byte = gen_label_rtx (); rtx len = force_reg (SImode, operands[3]); int constp = CONST_INT_P (operands[3]); @@ -342,8 +342,8 @@ sh_expand_cmpnstr (rtx *operands) rtx tmp3 = gen_reg_rtx (SImode); rtx lenw = gen_reg_rtx (SImode); - rtx L_loop_long = gen_label_rtx (); - rtx L_end_loop_long = gen_label_rtx (); + rtx_code_label *L_loop_long = gen_label_rtx (); + rtx_code_label *L_end_loop_long = gen_label_rtx (); int align = INTVAL (operands[4]); int bytes = INTVAL (operands[3]); @@ -543,12 +543,12 @@ sh_expand_strlen (rtx *operands) rtx start_addr = gen_reg_rtx (Pmode); rtx tmp0 = gen_reg_rtx (SImode); rtx tmp1 = gen_reg_rtx (SImode); - rtx L_return = gen_label_rtx (); - rtx L_loop_byte = gen_label_rtx (); + rtx_code_label *L_return = gen_label_rtx (); + rtx_code_label *L_loop_byte = gen_label_rtx (); rtx jump; - rtx L_loop_long = gen_label_rtx (); - rtx L_end_loop_long = gen_label_rtx (); + rtx_code_label *L_loop_long = gen_label_rtx (); + rtx_code_label *L_end_loop_long = gen_label_rtx (); int align = INTVAL (operands[3]); @@ -629,9 +629,9 @@ sh_expand_strlen (rtx *operands) void sh_expand_setmem (rtx *operands) { - rtx L_loop_byte = gen_label_rtx (); - rtx L_loop_word = gen_label_rtx (); - rtx L_return = gen_label_rtx (); + rtx_code_label *L_loop_byte = gen_label_rtx (); + rtx_code_label *L_loop_word = gen_label_rtx (); + rtx_code_label *L_return = gen_label_rtx (); rtx jump; rtx dest = copy_rtx (operands[0]); rtx dest_addr = copy_addr_to_reg (XEXP (dest, 0)); diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index dbfaade..de62f7a 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -2652,7 +2652,7 @@ const char * output_far_jump (rtx_insn *insn, rtx op) { struct { rtx lab, reg, op; } this_jmp; - rtx braf_base_lab = NULL_RTX; + rtx_code_label *braf_base_lab = NULL; const char *jump; int far; int offset = branch_dest (insn) - INSN_ADDRESSES (INSN_UID (insn)); @@ -4944,7 +4944,7 @@ fixup_mova (rtx_insn *mova) else { rtx_insn *worker = mova; - rtx lab = gen_label_rtx (); + rtx_code_label *lab = gen_label_rtx (); rtx wpat, wpat0, wpat1, wsrc, target, base, diff; do @@ -5739,7 +5739,7 @@ gen_far_branch (struct far_branch *bp) { rtx insn = bp->insert_place; rtx_insn *jump; - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); int ok; emit_label_after (label, insn); @@ -6035,7 +6035,8 @@ sh_reorg (void) for (insn = first; insn; insn = NEXT_INSN (insn)) { - rtx pattern, reg, set, dies, label; + rtx pattern, reg, set, dies; + rtx_code_label *label; rtx_insn *link, *scan; int rescan = 0, foundinsn = 0; diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index ab79b5c..a913de0 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -7265,7 +7265,7 @@ sparc_struct_value_rtx (tree fndecl, int incoming) provided. */ rtx ret_reg = gen_rtx_REG (Pmode, 31); rtx scratch = gen_reg_rtx (SImode); - rtx endlab = gen_label_rtx (); + rtx_code_label *endlab = gen_label_rtx (); /* Calculate the return object size */ tree size = TYPE_SIZE_UNIT (TREE_TYPE (fndecl)); @@ -8053,12 +8053,12 @@ sparc_emit_float_lib_cmp (rtx x, rtx y, enum rtx_code comparison) void sparc_emit_floatunsdi (rtx *operands, enum machine_mode mode) { - rtx neglab, donelab, i0, i1, f0, in, out; + rtx i0, i1, f0, in, out; out = operands[0]; in = force_reg (DImode, operands[1]); - neglab = gen_label_rtx (); - donelab = gen_label_rtx (); + rtx_code_label *neglab = gen_label_rtx (); + rtx_code_label *donelab = gen_label_rtx (); i0 = gen_reg_rtx (DImode); i1 = gen_reg_rtx (DImode); f0 = gen_reg_rtx (mode); @@ -8086,12 +8086,12 @@ sparc_emit_floatunsdi (rtx *operands, enum machine_mode mode) void sparc_emit_fixunsdi (rtx *operands, enum machine_mode mode) { - rtx neglab, donelab, i0, i1, f0, in, out, limit; + rtx i0, i1, f0, in, out, limit; out = operands[0]; in = force_reg (mode, operands[1]); - neglab = gen_label_rtx (); - donelab = gen_label_rtx (); + rtx_code_label *neglab = gen_label_rtx (); + rtx_code_label *donelab = gen_label_rtx (); i0 = gen_reg_rtx (DImode); i1 = gen_reg_rtx (DImode); limit = gen_reg_rtx (mode); @@ -11728,7 +11728,7 @@ sparc_expand_compare_and_swap_12 (rtx bool_result, rtx result, rtx mem, rtx newvalue = gen_reg_rtx (SImode); rtx res = gen_reg_rtx (SImode); rtx resv = gen_reg_rtx (SImode); - rtx memsi, val, mask, end_label, loop_label, cc; + rtx memsi, val, mask, cc; emit_insn (gen_rtx_SET (VOIDmode, addr, gen_rtx_AND (Pmode, addr1, GEN_INT (-4)))); @@ -11778,8 +11778,8 @@ sparc_expand_compare_and_swap_12 (rtx bool_result, rtx result, rtx mem, emit_insn (gen_rtx_SET (VOIDmode, newv, gen_rtx_AND (SImode, newv, mask))); - end_label = gen_label_rtx (); - loop_label = gen_label_rtx (); + rtx_code_label *end_label = gen_label_rtx (); + rtx_code_label *loop_label = gen_label_rtx (); emit_label (loop_label); emit_insn (gen_rtx_SET (VOIDmode, oldvalue, diff --git a/gcc/dojump.c b/gcc/dojump.c index 1748690..1896620 100644 --- a/gcc/dojump.c +++ b/gcc/dojump.c @@ -204,7 +204,7 @@ do_jump_1 (enum tree_code code, tree op0, tree op1, rtx if_false_label, rtx if_true_label, int prob) { enum machine_mode mode; - rtx drop_through_label = 0; + rtx_code_label *drop_through_label = 0; switch (code) { @@ -426,7 +426,7 @@ do_jump (tree exp, rtx if_false_label, rtx if_true_label, int prob) int i; tree type; enum machine_mode mode; - rtx drop_through_label = 0; + rtx_code_label *drop_through_label = 0; switch (code) { @@ -476,7 +476,7 @@ do_jump (tree exp, rtx if_false_label, rtx if_true_label, int prob) case COND_EXPR: { - rtx label1 = gen_label_rtx (); + rtx_code_label *label1 = gen_label_rtx (); if (!if_true_label || !if_false_label) { drop_through_label = gen_label_rtx (); @@ -941,7 +941,7 @@ do_compare_rtx_and_jump (rtx op0, rtx op1, enum rtx_code code, int unsignedp, rtx if_true_label, int prob) { rtx tem; - rtx dummy_label = NULL_RTX; + rtx dummy_label = NULL; /* Reverse the comparison if that is safe and we want to jump if it is false. Also convert to the reverse comparison if the target can diff --git a/gcc/function.c b/gcc/function.c index 2e46799..8b125ae 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -4661,7 +4661,7 @@ void stack_protect_epilogue (void) { tree guard_decl = targetm.stack_protect_guard (); - rtx label = gen_label_rtx (); + rtx_code_label *label = gen_label_rtx (); rtx x, y, tmp; x = expand_normal (crtl->stack_protect_guard); diff --git a/gcc/optabs.c b/gcc/optabs.c index 84d38e7..605615d 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -1034,7 +1034,6 @@ expand_doubleword_shift (enum machine_mode op1_mode, optab binoptab, unsigned HOST_WIDE_INT shift_mask) { rtx superword_op1, tmp, cmp1, cmp2; - rtx subword_label, done_label; enum rtx_code cmp_code; /* See if word-mode shifts by BITS_PER_WORD...BITS_PER_WORD * 2 - 1 will @@ -1119,8 +1118,8 @@ expand_doubleword_shift (enum machine_mode op1_mode, optab binoptab, #endif /* As a last resort, use branches to select the correct alternative. */ - subword_label = gen_label_rtx (); - done_label = gen_label_rtx (); + rtx_code_label *subword_label = gen_label_rtx (); + rtx_code_label *done_label = gen_label_rtx (); NO_DEFER_POP; do_compare_rtx_and_jump (cmp1, cmp2, cmp_code, false, op1_mode, diff --git a/gcc/stmt.c b/gcc/stmt.c index 70dad0c..6d4eed9 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -127,7 +127,7 @@ label_rtx (tree label) if (!DECL_RTL_SET_P (label)) { - rtx r = gen_label_rtx (); + rtx_code_label *r = gen_label_rtx (); SET_DECL_RTL (label, r); if (FORCED_LABEL (label) || DECL_NONLOCAL (label)) LABEL_PRESERVE_P (r) = 1; @@ -971,7 +971,7 @@ emit_case_dispatch_table (tree index_expr, tree index_type, struct case_node *n; rtx *labelvec; rtx fallback_label = label_rtx (case_list->code_label); - rtx table_label = gen_label_rtx (); + rtx_code_label *table_label = gen_label_rtx (); bool has_gaps = false; edge default_edge = stmt_bb ? EDGE_SUCC (stmt_bb, 0) : NULL; int default_prob = default_edge ? default_edge->probability : 0; @@ -1331,7 +1331,7 @@ expand_sjlj_dispatch_table (rtx dispatch_index, tree minval = build_int_cst (index_type, 0); tree maxval = CASE_LOW (dispatch_table.last ()); tree range = maxval; - rtx default_label = gen_label_rtx (); + rtx_code_label *default_label = gen_label_rtx (); for (int i = ncases - 1; i >= 0; --i) {