Commit 762e8230 authored by Blue Swirl's avatar Blue Swirl
Browse files

Compile all files with -ffixed-g5 etc. to avoid env (%g5) corruption 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6972 c046a42c-6fe2-441c-8c8c-71466251a162
parent 9ddff3d2

Makefile.target

+0 −10
Original line number Diff line number Diff line
@@ -89,21 +89,11 @@ translate.o: CFLAGS := $(CFLAGS) $(call cc-option, $(CFLAGS), -fno-unit-at-a-tim 
endif



ifeq ($(ARCH),sparc)

  CFLAGS+=-ffixed-g2 -ffixed-g3

  ifneq ($(CONFIG_SOLARIS),yes)

    CFLAGS+=-ffixed-g1 -ffixed-g6

    HELPER_CFLAGS+=-ffixed-i0

  endif

endif



ifeq ($(ARCH),sparc64)

  ifneq ($(CONFIG_SOLARIS),yes)

    CFLAGS+=-ffixed-g5 -ffixed-g6 -ffixed-g7

  else

    CFLAGS+=-ffixed-g1 -ffixed-g4 -ffixed-g5 -ffixed-g7

  endif

endif



ifeq ($(ARCH),alpha)

# Ensure there's only a single GP

CFLAGS+=-msmall-data

configure

+9 −0
Original line number Diff line number Diff line
@@ -498,6 +498,10 @@ case "$cpu" in 
               ARCH_CFLAGS="${SP_CFLAGS}"

               ARCH_LDFLAGS="${SP_LDFLAGS}"

           fi

           ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g2 -ffixed-g3"

           if test "$solaris" = "no" ; then

               ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g6"

           fi

           ;;

    sparc64) if test -z "$sparc_cpu" ; then

               ARCH_CFLAGS="-m64 -mcpu=ultrasparc -D__sparc_v9__"
@@ -506,6 +510,11 @@ case "$cpu" in 
               ARCH_CFLAGS="${SP_CFLAGS}"

               ARCH_LDFLAGS="${SP_LDFLAGS}"

           fi

           if test "$solaris" = "no" ; then

               ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g5 -ffixed-g6 -ffixed-g7"

           else

               ARCH_CFLAGS="$ARCH_CFLAGS -ffixed-g1 -ffixed-g5 -ffixed-g6 -ffixed-g7"

           fi

           ;;

    s390)

           ARCH_CFLAGS="-march=z900"