diff options
Diffstat (limited to 'gcc/config/mips')
| -rw-r--r-- | gcc/config/mips/t-elf | 7 | ||||
| -rw-r--r-- | gcc/config/mips/t-isa3264 | 7 | ||||
| -rw-r--r-- | gcc/config/mips/t-mips | 2 | ||||
| -rw-r--r-- | gcc/config/mips/t-r3900 | 7 | ||||
| -rw-r--r-- | gcc/config/mips/t-sde | 4 | ||||
| -rw-r--r-- | gcc/config/mips/t-sr71k | 8 | ||||
| -rw-r--r-- | gcc/config/mips/t-vr | 11 | ||||
| -rw-r--r-- | gcc/config/mips/vr4120-div.S | 74 |
8 files changed, 0 insertions, 120 deletions
diff --git a/gcc/config/mips/t-elf b/gcc/config/mips/t-elf index d6c18e6b819..b4535d28fc4 100644 --- a/gcc/config/mips/t-elf +++ b/gcc/config/mips/t-elf @@ -17,15 +17,8 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -# We must build libgcc2.a with -G 0, in case the user wants to link -# without the $gp register. -TARGET_LIBGCC2_CFLAGS = -G 0 - # Build the libraries for both hard and soft floating point MULTILIB_OPTIONS = msoft-float EL/EB MULTILIB_DIRNAMES = soft-float el eb MULTILIB_MATCHES = EL=mel EB=meb msingle-float=m4650 - -LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib diff --git a/gcc/config/mips/t-isa3264 b/gcc/config/mips/t-isa3264 index 3ac98389c8f..7291193f8a6 100644 --- a/gcc/config/mips/t-isa3264 +++ b/gcc/config/mips/t-isa3264 @@ -17,10 +17,6 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -# We must build libgcc2.a with -G 0, in case the user wants to link -# without the $gp register. -TARGET_LIBGCC2_CFLAGS = -G 0 - # Build the libraries for both hard and soft floating point ifneq ($(filter MIPS_ABI_DEFAULT=ABI_EABI,$(tm_defines)),) @@ -36,6 +32,3 @@ MULTILIB_EXCLUSIONS = !mips32r2/mfp64 endif endif MULTILIB_MATCHES = EL=mel EB=meb - -LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib diff --git a/gcc/config/mips/t-mips b/gcc/config/mips/t-mips index 53993e9d3c0..46c5ebcb1e4 100644 --- a/gcc/config/mips/t-mips +++ b/gcc/config/mips/t-mips @@ -16,8 +16,6 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -LIB2_SIDITI_CONV_FUNCS=yes - $(srcdir)/config/mips/mips-tables.opt: $(srcdir)/config/mips/genopt.sh \ $(srcdir)/config/mips/mips-cpus.def $(SHELL) $(srcdir)/config/mips/genopt.sh $(srcdir)/config/mips > \ diff --git a/gcc/config/mips/t-r3900 b/gcc/config/mips/t-r3900 index d46c4d59433..d542df36ed6 100644 --- a/gcc/config/mips/t-r3900 +++ b/gcc/config/mips/t-r3900 @@ -17,15 +17,8 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -# We must build libgcc2.a with -G 0, in case the user wants to link -# without the $gp register. -TARGET_LIBGCC2_CFLAGS = -G 0 - # Build the libraries for both hard and soft floating point MULTILIB_OPTIONS = msoft-float EL/EB MULTILIB_DIRNAMES = soft-float el eb MULTILIB_MATCHES = EL=mel EB=meb - -LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib diff --git a/gcc/config/mips/t-sde b/gcc/config/mips/t-sde index 3a6473441f2..d9c229ab4e0 100644 --- a/gcc/config/mips/t-sde +++ b/gcc/config/mips/t-sde @@ -33,7 +33,3 @@ MULTILIB_EXCLUSIONS += !mips32/!mips32r2/mips16 else MULTILIB_EXCLUSIONS += mips64/mips16 mips64r2/mips16 endif - -# Build the multilibs. -LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib diff --git a/gcc/config/mips/t-sr71k b/gcc/config/mips/t-sr71k index f204017faa8..309eec6a650 100644 --- a/gcc/config/mips/t-sr71k +++ b/gcc/config/mips/t-sr71k @@ -16,14 +16,6 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -# We must build libgcc2.a with -G 0, in case the user wants to link -# without the $gp register. -TARGET_LIBGCC2_CFLAGS = -G 0 - # Build the libraries for both hard and soft floating point - MULTILIB_OPTIONS = EL/EB msoft-float mips2 MULTILIB_DIRNAMES = el eb soft-float mips2 - -LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib diff --git a/gcc/config/mips/t-vr b/gcc/config/mips/t-vr index 16623ced564..de5ca706faf 100644 --- a/gcc/config/mips/t-vr +++ b/gcc/config/mips/t-vr @@ -16,17 +16,6 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. -# BEGIN boiler-plate MIPS stuff - -# We must build libgcc2.a with -G 0, in case the user wants to link -# without the $gp register. -TARGET_LIBGCC2_CFLAGS = -G 0 - -LIB2FUNCS_STATIC_EXTRA = $(srcdir)/config/mips/mips16.S \ - $(srcdir)/config/mips/vr4120-div.S - -# END boiler-plate - # Main multilibs # -------------- # diff --git a/gcc/config/mips/vr4120-div.S b/gcc/config/mips/vr4120-div.S deleted file mode 100644 index 79ede3de955..00000000000 --- a/gcc/config/mips/vr4120-div.S +++ /dev/null @@ -1,74 +0,0 @@ -/* Support file for -mfix-vr4120. - Copyright (C) 2002, 2004, 2007 Free Software Foundation, Inc. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 3, or (at your option) -any later version. - -GCC is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License - along with GCC; see the file COPYING3. If not see -<http://www.gnu.org/licenses/>. */ - -/* This file contains functions which implement divsi3 and modsi3 for - -mfix-vr4120. div and ddiv do not give the correct result when one - of the operands is negative. */ - - .set nomips16 - -#define DIV \ - xor $3,$4,$5 /* t = x ^ y */ ; \ - li $2,0x80000000; \ - .set noreorder; \ - bgez $4,1f /* x >= 0 */; \ - and $3,$3,$2 /* t = (x ^ y) & 0x80000000 in delay slot */ ;\ - .set reorder; \ - subu $4,$0,$4 /* x = -x */ ; \ -1:; \ - .set noreorder; \ - bgez $5,2f /* y >= 0 */ ; \ - nop; \ - subu $5,$0,$5 /* y = -y */ ; \ - .set reorder; \ -2:; \ - divu $0,$4,$5; /* we use divu because of INT_MIN */ \ - .set noreorder; \ - bne $5,$0,3f; \ - nop; \ - break 7 /* division on zero y */ ; \ -3:; \ - .set reorder; \ - mflo $2 /* r = x / y */ ; \ - .set noreorder; \ - beq $3,$0,4f /* t == 0 */ ; \ - nop; \ - subu $2,$0,$2 /* r = -r */ ; \ - .set reorder; \ -4: - - .globl __vr4120_divsi3 - .ent __vr4120_divsi3 -__vr4120_divsi3: - DIV - j $31 - .end __vr4120_divsi3 - - .globl __vr4120_modsi3 - .ent __vr4120_modsi3 -__vr4120_modsi3: - move $6,$4 # x1 = x - move $7,$5 # y1 = y - DIV - mult $2,$7 # r = r * y1 - mflo $2 - .set noreorder - j $31 - subu $2,$6,$2 # r = x1 - r in delay slot - .end __vr4120_modsi3 |