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-rw-r--r--gcc/config/i386/i386.c12
-rw-r--r--gcc/config/ia64/ia64.c2
-rw-r--r--gcc/config/rs6000/rs6000.c26
-rw-r--r--gcc/config/rs6000/rs6000.md4
4 files changed, 17 insertions, 27 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index f5aee19..8e54acc 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1677,7 +1677,6 @@ ix86_can_use_return_insn_p ()
static const char *pic_label_name;
static int pic_label_output;
-static const char *global_offset_table_name;
/* This function generates code for -fpic that loads %ebx with
the return address of the caller and then returns. */
@@ -1721,13 +1720,7 @@ load_pic_register ()
{
rtx gotsym, pclab;
- if (global_offset_table_name == NULL)
- {
- global_offset_table_name =
- ggc_alloc_string ("_GLOBAL_OFFSET_TABLE_", 21);
- ggc_add_string_root (&global_offset_table_name, 1);
- }
- gotsym = gen_rtx_SYMBOL_REF (Pmode, global_offset_table_name);
+ gotsym = gen_rtx_SYMBOL_REF (Pmode, "_GLOBAL_OFFSET_TABLE_");
if (TARGET_DEEP_BRANCH_PREDICTION)
{
@@ -1735,8 +1728,7 @@ load_pic_register ()
{
char buf[32];
ASM_GENERATE_INTERNAL_LABEL (buf, "LPR", 0);
- pic_label_name = ggc_alloc_string (buf, -1);
- ggc_add_string_root (&pic_label_name, 1);
+ pic_label_name = ggc_strdup (buf);
}
pclab = gen_rtx_MEM (QImode, gen_rtx_SYMBOL_REF (Pmode, pic_label_name));
}
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index 0f6657a..e318dbb 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -4817,7 +4817,7 @@ ia64_encode_section_info (decl)
else if (symbol_str[0] == SDATA_NAME_FLAG_CHAR)
{
XSTR (XEXP (DECL_RTL (decl), 0), 0)
- = ggc_alloc_string (symbol_str + 1, -1);
+ = ggc_strdup (symbol_str + 1);
}
}
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 98fb376..6dbcb25 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -5114,10 +5114,10 @@ rs6000_emit_load_toc_table (fromprolog)
rtx symL;
ASM_GENERATE_INTERNAL_LABEL (buf, "LCF", rs6000_pic_labelno);
- symF = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ symF = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
ASM_GENERATE_INTERNAL_LABEL (buf, "LCL", rs6000_pic_labelno);
- symL = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ symL = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
rs6000_maybe_dead (emit_insn (gen_load_toc_v4_PIC_1 (tempLR,
symF)));
@@ -5131,11 +5131,10 @@ rs6000_emit_load_toc_table (fromprolog)
rtx tocsym;
static int reload_toc_labelno = 0;
- tocsym = gen_rtx_SYMBOL_REF (Pmode,
- ggc_alloc_string (toc_label_name, -1));
+ tocsym = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (toc_label_name));
ASM_GENERATE_INTERNAL_LABEL (buf, "LCG", reload_toc_labelno++);
- symF = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ symF = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
rs6000_maybe_dead (emit_insn (gen_load_toc_v4_PIC_1b (tempLR,
symF,
@@ -5152,7 +5151,7 @@ rs6000_emit_load_toc_table (fromprolog)
char buf[30];
rtx realsym;
ASM_GENERATE_INTERNAL_LABEL (buf, "LCTOC", 1);
- realsym = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ realsym = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
rs6000_maybe_dead (emit_insn (gen_elf_high (dest, realsym)));
rs6000_maybe_dead (emit_insn (gen_elf_low (dest, dest, realsym)));
@@ -5205,12 +5204,11 @@ rtx
create_TOC_reference(symbol)
rtx symbol;
{
- return gen_rtx_PLUS (Pmode,
- gen_rtx_REG (Pmode, TOC_REGISTER),
- gen_rtx_CONST (Pmode,
- gen_rtx_MINUS (Pmode, symbol,
- gen_rtx_SYMBOL_REF (Pmode,
- ggc_alloc_string (toc_label_name, -1)))));
+ return gen_rtx_PLUS (Pmode,
+ gen_rtx_REG (Pmode, TOC_REGISTER),
+ gen_rtx_CONST (Pmode,
+ gen_rtx_MINUS (Pmode, symbol,
+ gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (toc_label_name)))));
}
#if TARGET_AIX
@@ -5613,7 +5611,7 @@ rs6000_emit_prologue()
LINK_REGISTER_REGNUM));
sprintf (rname, "%s%d%s", SAVE_FP_PREFIX,
info->first_fp_reg_save - 32, SAVE_FP_SUFFIX);
- alloc_rname = ggc_alloc_string (rname, -1);
+ alloc_rname = ggc_strdup (rname);
RTVEC_ELT (p, 1) = gen_rtx_USE (VOIDmode,
gen_rtx_SYMBOL_REF (Pmode,
alloc_rname));
@@ -6061,7 +6059,7 @@ rs6000_emit_epilogue(sibcall)
sprintf (rname, "%s%d%s", RESTORE_FP_PREFIX,
info->first_fp_reg_save - 32, RESTORE_FP_SUFFIX);
- alloc_rname = ggc_alloc_string (rname, -1);
+ alloc_rname = ggc_strdup (rname);
RTVEC_ELT (p, 2) = gen_rtx_USE (VOIDmode,
gen_rtx_SYMBOL_REF (Pmode,
alloc_rname));
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index b324e3f..e725f43 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -9190,7 +9190,7 @@ operands[2] = GEN_INT (INTVAL (operands[1]) >> 32);
{
char buf[30];
ASM_GENERATE_INTERNAL_LABEL (buf, \"LCTOC\", 1);
- operands[1] = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ operands[1] = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
operands[2] = gen_rtx_REG (Pmode, 2);
return \"{l|lwz} %0,%1(%2)\";
}"
@@ -9204,7 +9204,7 @@ operands[2] = GEN_INT (INTVAL (operands[1]) >> 32);
{
char buf[30];
ASM_GENERATE_INTERNAL_LABEL (buf, \"LCTOC\", 1);
- operands[1] = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (buf, -1));
+ operands[1] = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
operands[2] = gen_rtx_REG (Pmode, 2);
return \"ld %0,%1(%2)\";
}"
generated by cgit v1.1 at 2024-08-26 10:39:35 +0000