make/autoconf/flags.m4

rev 51629 : 8165440: Add zero support for x86_64-linux-gnux32 target

*** 239,249 ****
    if test "x$TOOLCHAIN_TYPE" = xxlc; then
      MACHINE_FLAG="-q${OPENJDK_TARGET_CPU_BITS}"
    elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
      MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
    elif test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
!     if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86 ||
          test "x$OPENJDK_TARGET_CPU_ARCH" = xsparc ||
          test "x$OPENJDK_TARGET_CPU_ARCH" = xppc; then
        MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
      fi
    fi
--- 239,250 ----
    if test "x$TOOLCHAIN_TYPE" = xxlc; then
      MACHINE_FLAG="-q${OPENJDK_TARGET_CPU_BITS}"
    elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
      MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
    elif test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
!     if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86 &&
!         test "x$OPENJDK_TARGET_CPU" != xx32 ||
          test "x$OPENJDK_TARGET_CPU_ARCH" = xsparc ||
          test "x$OPENJDK_TARGET_CPU_ARCH" = xppc; then
        MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
      fi
    fi