fold-const.c (tree_simple_nonnegative_warnv_p): New.

2008-03-04  Rafael Espindola  <espindola@google.com>

        * fold-const.c (tree_simple_nonnegative_warnv_p): New.
        (tree_unary_nonnegative_warnv_p): New.
        (tree_binary_nonnegative_warnv_p): New.
        (tree_single_nonnegative_warnv_p): New.
        (tree_invalid_nonnegative_warnv_p): New.
        (tree_expr_nonnegative_warnv_p): Redefine in term of the new functions.

From-SVN: r132875

loop-1.c: Handle i?86-*-mingw* i?86-*-cygwin* as targets declaring functions in assembly.

* gcc.dg/tree-ssa/loop-1.c: Handle i?86-*-mingw* i?86-*-cygwin* as
targets declaring functions in assembly.

From-SVN: r132873

makemake.tcl (properties_map): Don't exclude gnu/java/locale.

* scripts/makemake.tcl (properties_map): Don't exclude
gnu/java/locale.
* gnu/java/lang/MainThread.java (Klocale, Kcalendar): Remove.
* java/text/Collator.java: Organize imports.
(getAvailableLocales): Merge from classpath.
(getInstance): Same.
* sources.am: Regenerate.
* Makefile.in: Regenerate.
* classpath/lib/java/text/DecimalFormatSymbols.class,
classpath/lib/java/text/DateFormatSymbols.class,
classpath/lib/java/util/Currency.class,
classpath/lib/java/util/Calendar.class,
classpath/lib/gnu/java/lang/MainThread.class,
classpath/lib/java/text/Collator.class,
gnu/java/lang/MainThread.h,
java/text/DateFormatSymbols.h,
java/text/DecimalFormatSymbols.h,
java/util/Calendar.h,
java/util/Currency.h: Regenerate.
* classpath/lib/gnu/java/locale/LocaleInformation_en_PH.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_AR.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_BW.class,
classpath/lib/gnu/java/locale/LocaleInformation_de_BE.class,
classpath/lib/gnu/java/locale/LocaleInformation_te_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_en.class,
classpath/lib/gnu/java/locale/LocaleInformation_iw_IL.class,
classpath/lib/gnu/java/locale/LocaleInformation_fr_LU.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_AE.class,
classpath/lib/gnu/java/locale/LocaleInformation_sk_SK.class,
classpath/lib/gnu/java/locale/LocaleInformation_fr_CA.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_MX.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_EG.class,
classpath/lib/gnu/java/locale/LocaleInformation_lt_LT.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_ZW.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_QA.class,
classpath/lib/gnu/java/locale/LocaleInformation_gv_GB.class,
classpath/lib/gnu/java/locale/LocaleInformation_yi_US.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_SD.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_IQ.class,
classpath/lib/gnu/java/locale/Calendar_de.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_HN.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_YE.class,
classpath/lib/gnu/java/locale/LocaleInformation_de_CH.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_PR.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_BH.class,
classpath/lib/gnu/java/locale/LocaleInformation_mi_NZ.class,
classpath/lib/gnu/java/locale/Calendar_nl.class,
classpath/lib/gnu/java/locale/LocaleInformation_fr_BE.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_EC.class,
classpath/lib/gnu/java/locale/LocaleInformation_mt_MT.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_HK.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_CL.class,
classpath/lib/gnu/java/locale/LocaleInformation_kw_GB.class,
classpath/lib/gnu/java/locale/LocaleInformation_mk_MK.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_ES.class,
classpath/lib/gnu/java/locale/LocaleInformation_cs_CZ.class,
classpath/lib/gnu/java/locale/LocaleInformation_nl_NL.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_CA.class,
classpath/lib/gnu/java/locale/LocaleInformation_bs_BA.class,
classpath/lib/gnu/java/locale/LocaleInformation_ru_UA.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_US.class,
classpath/lib/gnu/java/locale/LocaleInformation_fr_CH.class,
classpath/lib/gnu/java/locale/LocaleInformation_ja_JP.class,
classpath/lib/gnu/java/locale/LocaleInformation_it_CH.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_PA.class,
classpath/lib/gnu/java/locale/LocaleInformation_kl_GL.class,
classpath/lib/gnu/java/locale/LocaleInformation_de.class,
classpath/lib/gnu/java/locale/LocaleInformation_el_GR.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_DO.class,
classpath/lib/gnu/java/locale/LocaleInformation_tr_TR.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_PE.class,
classpath/lib/gnu/java/locale/LocaleInformation_zh_TW.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_OM.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_KW.class,
classpath/lib/gnu/java/locale/LocaleInformation_ga_IE.class,
classpath/lib/gnu/java/locale/LocaleInformation_hu_HU.class,
classpath/lib/gnu/java/locale/LocaleInformation_nl.class,
classpath/lib/gnu/java/locale/LocaleInformation_ca_ES.class,
classpath/lib/gnu/java/locale/LocaleInformation_zh_SG.class,
classpath/lib/gnu/java/locale/LocaleInformation_de_AT.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_LB.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_PY.class,
classpath/lib/gnu/java/locale/LocaleInformation_nl_BE.class,
classpath/lib/gnu/java/locale/LocaleInformation_af_ZA.class,
classpath/lib/gnu/java/locale/LocaleInformation_he_IL.class,
classpath/lib/gnu/java/locale/LocaleInformation_ro_RO.class,
classpath/lib/gnu/java/locale/LocaleInformation_vi_VN.class,
classpath/lib/gnu/java/locale/LocaleInformation_cy_GB.class,
classpath/lib/gnu/java/locale/LocaleInformation_hi_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_CO.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_JO.class,
classpath/lib/gnu/java/locale/LocaleInformation_br_FR.class,
classpath/lib/gnu/java/locale/LocaleInformation_ta_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_ZA.class,
classpath/lib/gnu/java/locale/LocaleInformation_fr_FR.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_DZ.class,
classpath/lib/gnu/java/locale/LocaleInformation_eu_ES.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_TN.class,
classpath/lib/gnu/java/locale/LocaleInformation_tl_PH.class,
classpath/lib/gnu/java/locale/LocaleInformation_pl_PL.class,
classpath/lib/gnu/java/locale/LocaleInformation_sv_FI.class,
classpath/lib/gnu/java/locale/LocaleInformation_id_ID.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_GB.class,
classpath/lib/gnu/java/locale/LocaleInformation_uz_UZ.class,
classpath/lib/gnu/java/locale/LocaleInformation_fi_FI.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_IE.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_MA.class,
classpath/lib/gnu/java/locale/LocaleInformation_be_BY.class,
classpath/lib/gnu/java/locale/LocaleInformation_bn_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_pt_PT.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_BO.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_AU.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_NI.class,
classpath/lib/gnu/java/locale/LocaleInformation_zh_CN.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_VE.class,
classpath/lib/gnu/java/locale/LocaleInformation_ka_GE.class,
classpath/lib/gnu/java/locale/LocaleInformation_it_IT.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_US.class,
classpath/lib/gnu/java/locale/LocaleInformation_sl_SI.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_DK.class,
classpath/lib/gnu/java/locale/LocaleInformation.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_CR.class,
classpath/lib/gnu/java/locale/LocaleInformation_ru_RU.class,
classpath/lib/gnu/java/locale/LocaleInformation_sq_AL.class,
classpath/lib/gnu/java/locale/LocaleInformation_de_DE.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_GT.class,
classpath/lib/gnu/java/locale/LocaleInformation_sr_YU.class,
classpath/lib/gnu/java/locale/LocaleInformation_da_DK.class,
classpath/lib/gnu/java/locale/LocaleInformation_gd_GB.class,
classpath/lib/gnu/java/locale/LocaleInformation_hr_HR.class,
classpath/lib/gnu/java/locale/LocaleInformation_zh_HK.class,
classpath/lib/gnu/java/locale/LocaleInformation_uk_UA.class,
classpath/lib/gnu/java/locale/LocaleInformation_ko_KR.class,
classpath/lib/gnu/java/locale/Calendar_en.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_LY.class,
classpath/lib/gnu/java/locale/LocaleInformation_pt_BR.class,
classpath/lib/gnu/java/locale/LocaleInformation_nn_NO.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_NZ.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_SV.class,
classpath/lib/gnu/java/locale/LocaleInformation_ur_PK.class,
classpath/lib/gnu/java/locale/LocaleInformation_et_EE.class,
classpath/lib/gnu/java/locale/LocaleInformation_lv_LV.class,
classpath/lib/gnu/java/locale/LocaleInformation_es_UY.class,
classpath/lib/gnu/java/locale/LocaleInformation_oc_FR.class,
classpath/lib/gnu/java/locale/LocaleInformation_fo_FO.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_de_LU.class,
classpath/lib/gnu/java/locale/LocaleInformation_gl_ES.class,
classpath/lib/gnu/java/locale/LocaleInformation_en_SG.class,
classpath/lib/gnu/java/locale/LocaleInformation_se_NO.class,
classpath/lib/gnu/java/locale/LocaleInformation_mr_IN.class,
classpath/lib/gnu/java/locale/LocaleInformation_tg_TJ.class,
classpath/lib/gnu/java/locale/LocaleInformation_no_NO.class,
classpath/lib/gnu/java/locale/LocaleInformation_ar_SY.class,
classpath/lib/gnu/java/locale/LocaleInformation_sv_SE.class,
classpath/lib/gnu/java/locale/LocaleInformation_fa_IR.class,
classpath/lib/gnu/java/locale/Calendar.class,
gnu/java/locale/LocaleInformation_fr_CA.java,
gnu/java/locale/LocaleInformation_sk_SK.java,
gnu/java/locale/LocaleInformation_ar_BH.java,
gnu/java/locale/LocaleInformation_ko_KR.h,
gnu/java/locale/LocaleInformation_bs_BA.h,
gnu/java/locale/LocaleInformation_nn_NO.h,
gnu/java/locale/LocaleInformation_en_NZ.h,
gnu/java/locale/LocaleInformation_en_ZW.java,
gnu/java/locale/LocaleInformation_es_US.h,
gnu/java/locale/LocaleInformation_es_SV.h,
gnu/java/locale/LocaleInformation_de_LU.java,
gnu/java/locale/LocaleInformation_fo_FO.java,
gnu/java/locale/LocaleInformation_oc_FR.java,
gnu/java/locale/LocaleInformation_it_CH.h,
gnu/java/locale/LocaleInformation_de.h,
gnu/java/locale/LocaleInformation_el_GR.h,
gnu/java/locale/LocaleInformation_tr_TR.h,
gnu/java/locale/LocaleInformation_ka_GE.java,
gnu/java/locale/LocaleInformation_nn_NO.java,
gnu/java/locale/LocaleInformation_se_NO.h,
gnu/java/locale/LocaleInformation_ga_IE.h,
gnu/java/locale/LocaleInformation_ru_UA.java,
gnu/java/locale/LocaleInformation_fa_IR.java,
gnu/java/locale/LocaleInformation_ja_JP.java,
gnu/java/locale/LocaleInformation_sv_SE.h,
gnu/java/locale/LocaleInformation_bn_IN.java,
gnu/java/locale/LocaleInformation_af_ZA.h,
gnu/java/locale/LocaleInformation_es_PE.java,
gnu/java/locale/LocaleInformation_hi_IN.h,
gnu/java/locale/LocaleInformation_en_ZA.java,
gnu/java/locale/LocaleInformation_es_CO.h,
gnu/java/locale/LocaleInformation_es_AR.h,
gnu/java/locale/LocaleInformation_en_PH.h,
gnu/java/locale/LocaleInformation_ta_IN.h,
gnu/java/locale/LocaleInformation_en_ZA.h,
gnu/java/locale/LocaleInformation_nl_NL.java,
gnu/java/locale/LocaleInformation_ar_KW.java,
gnu/java/locale/LocaleInformation_fr_FR.h,
gnu/java/locale/LocaleInformation_ar_LY.java,
gnu/java/locale/LocaleInformation_uz_UZ.java,
gnu/java/locale/LocaleInformation_tl_PH.h,
gnu/java/locale/LocaleInformation_fi_FI.java,
gnu/java/locale/LocaleInformation_pl_PL.h,
gnu/java/locale/LocaleInformation_sv_FI.h,
gnu/java/locale/LocaleInformation_es_MX.h,
gnu/java/locale/LocaleInformation_uz_UZ.h,
gnu/java/locale/LocaleInformation_fi_FI.h,
gnu/java/locale/LocaleInformation_ar_SD.java,
gnu/java/locale/LocaleInformation_ar_QA.h,
gnu/java/locale/LocaleInformation_kw_GB.java,
gnu/java/locale/LocaleInformation_ar_YE.h,
gnu/java/locale/LocaleInformation_es_PR.java,
gnu/java/locale/LocaleInformation_zh_SG.java,
gnu/java/locale/LocaleInformation_ca_ES.java,
gnu/java/locale/LocaleInformation_ka_GE.h,
gnu/java/locale/LocaleInformation_ar_BH.h,
gnu/java/locale/LocaleInformation_fr_CH.java,
gnu/java/locale/Calendar_nl.h,
gnu/java/locale/LocaleInformation_en_DK.h,
gnu/java/locale/LocaleInformation.h,
gnu/java/locale/LocaleInformation_ar_JO.java,
gnu/java/locale/LocaleInformation_br_FR.java,
gnu/java/locale/LocaleInformation_ru_RU.java,
gnu/java/locale/LocaleInformation_de_BE.java,
gnu/java/locale/LocaleInformation_ru_RU.h,
gnu/java/locale/LocaleInformation_de_DE.h,
gnu/java/locale/LocaleInformation_hr_HR.h,
gnu/java/locale/LocaleInformation_gd_GB.h,
gnu/java/locale/LocaleInformation_nl.java,
gnu/java/locale/LocaleInformation_en_GB.java,
gnu/java/locale/LocaleInformation_uk_UA.h,
gnu/java/locale/LocaleInformation_ar_LY.h,
gnu/java/locale/LocaleInformation_ru_UA.h,
gnu/java/locale/LocaleInformation_es_UY.java,
gnu/java/locale/LocaleInformation_fr_CH.h,
gnu/java/locale/LocaleInformation_lv_LV.h,
gnu/java/locale/LocaleInformation_de.java,
gnu/java/locale/LocaleInformation_el_GR.java,
gnu/java/locale/LocaleInformation_es_CR.java,
gnu/java/locale/LocaleInformation_ar_IN.h,
gnu/java/locale/LocaleInformation_es_DO.h,
gnu/java/locale/LocaleInformation_es_PE.h,
gnu/java/locale/LocaleInformation_ar_OM.h,
gnu/java/locale/LocaleInformation_zh_HK.java,
gnu/java/locale/LocaleInformation_mr_IN.java,
gnu/java/locale/LocaleInformation_no_NO.h,
gnu/java/locale/LocaleInformation_es_EC.java,
gnu/java/locale/LocaleInformation_ro_RO.java,
gnu/java/locale/LocaleInformation_he_IL.java,
gnu/java/locale/Calendar.java,
gnu/java/locale/LocaleInformation_ar_LB.h,
gnu/java/locale/LocaleInformation_fa_IR.h,
gnu/java/locale/LocaleInformation_es_CO.java,
gnu/java/locale/LocaleInformation_cy_GB.h,
gnu/java/locale/LocaleInformation_en_SG.java,
gnu/java/locale/LocaleInformation_mk_MK.java,
gnu/java/locale/LocaleInformation_es_ES.java,
gnu/java/locale/LocaleInformation_eu_ES.java,
gnu/java/locale/LocaleInformation_en_BW.h,
gnu/java/locale/LocaleInformation_es_VE.java,
gnu/java/locale/LocaleInformation_zh_CN.java,
gnu/java/locale/LocaleInformation_hr_HR.java,
gnu/java/locale/LocaleInformation_gd_GB.java,
gnu/java/locale/LocaleInformation_se_NO.java,
gnu/java/locale/LocaleInformation_te_IN.h,
gnu/java/locale/LocaleInformation_en.h,
gnu/java/locale/LocaleInformation_ar_TN.h,
gnu/java/locale/Calendar_nl.java,
gnu/java/locale/LocaleInformation_es_US.java,
gnu/java/locale/LocaleInformation_nl_BE.java,
gnu/java/locale/LocaleInformation_es_PY.java,
gnu/java/locale/LocaleInformation_sk_SK.h,
gnu/java/locale/LocaleInformation_fr_CA.h,
gnu/java/locale/LocaleInformation_be_BY.java,
gnu/java/locale/LocaleInformation_lv_LV.java,
gnu/java/locale/LocaleInformation_lt_LT.h,
gnu/java/locale/LocaleInformation_gv_GB.java,
gnu/java/locale/LocaleInformation_ar_MA.h,
gnu/java/locale/LocaleInformation_en_IE.h,
gnu/java/locale/LocaleInformation_es_CL.java,
gnu/java/locale/LocaleInformation_bn_IN.h,
gnu/java/locale/Calendar_de.java,
gnu/java/locale/LocaleInformation_yi_US.h,
gnu/java/locale/LocaleInformation_ar_DZ.java,
gnu/java/locale/LocaleInformation_es_GT.java,
gnu/java/locale/Calendar_de.h,
gnu/java/locale/LocaleInformation_es_NI.h,
gnu/java/locale/LocaleInformation_en_CA.java,
gnu/java/locale/LocaleInformation_zh_CN.h,
gnu/java/locale/LocaleInformation_es_VE.h,
gnu/java/locale/LocaleInformation_de_CH.h,
gnu/java/locale/LocaleInformation_en_NZ.java,
gnu/java/locale/LocaleInformation_mi_NZ.java,
gnu/java/locale/LocaleInformation_en_US.h,
gnu/java/locale/LocaleInformation_sl_SI.h,
gnu/java/locale/LocaleInformation_et_EE.java,
gnu/java/locale/LocaleInformation_mi_NZ.h,
gnu/java/locale/LocaleInformation_ar_QA.java,
gnu/java/locale/LocaleInformation_en_HK.java,
gnu/java/locale/LocaleInformation_ar_IQ.java,
gnu/java/locale/LocaleInformation_ar_OM.java,
gnu/java/locale/LocaleInformation_fr_FR.java,
gnu/java/locale/LocaleInformation_es_CR.h,
gnu/java/locale/LocaleInformation_en.java,
gnu/java/locale/LocaleInformation_es_GT.h,
gnu/java/locale/LocaleInformation_ur_PK.java,
gnu/java/locale/LocaleInformation_pt_PT.java,
gnu/java/locale/LocaleInformation_et_EE.h,
gnu/java/locale/LocaleInformation_ar_IN.java,
gnu/java/locale/LocaleInformation_es_AR.java,
gnu/java/locale/LocaleInformation_en_PH.java,
gnu/java/locale/LocaleInformation_en_IN.h,
gnu/java/locale/LocaleInformation_kl_GL.h,
gnu/java/locale/LocaleInformation_gl_ES.h,
gnu/java/locale/LocaleInformation_sq_AL.java,
gnu/java/locale/LocaleInformation_en_SG.h,
gnu/java/locale/LocaleInformation_de_CH.java,
gnu/java/locale/LocaleInformation_ga_IE.java,
gnu/java/locale/LocaleInformation_no_NO.java,
gnu/java/locale/LocaleInformation_de_AT.java,
gnu/java/locale/LocaleInformation_tg_TJ.h,
gnu/java/locale/LocaleInformation_hu_HU.h,
gnu/java/locale/LocaleInformation_es_SV.java,
gnu/java/locale/LocaleInformation_zh_SG.h,
gnu/java/locale/LocaleInformation_ca_ES.h,
gnu/java/locale/LocaleInformation_de_AT.h,
gnu/java/locale/LocaleInformation_ar_SY.h,
gnu/java/locale/LocaleInformation_he_IL.h,
gnu/java/locale/LocaleInformation_ro_RO.h,
gnu/java/locale/LocaleInformation_zh_TW.java,
gnu/java/locale/LocaleInformation_es_NI.java,
gnu/java/locale/LocaleInformation_ar_JO.h,
gnu/java/locale/LocaleInformation_br_FR.h,
gnu/java/locale/Calendar_en.java,
gnu/java/locale/LocaleInformation_eu_ES.h,
gnu/java/locale/LocaleInformation_pt_BR.java,
gnu/java/locale/LocaleInformation_tg_TJ.java,
gnu/java/locale/LocaleInformation_iw_IL.h,
gnu/java/locale/LocaleInformation_ar_AE.h,
gnu/java/locale/LocaleInformation_fr_LU.h,
gnu/java/locale/LocaleInformation_id_ID.h,
gnu/java/locale/LocaleInformation_sv_SE.java,
gnu/java/locale/LocaleInformation_en_GB.h,
gnu/java/locale/LocaleInformation_ar_EG.h,
gnu/java/locale/LocaleInformation_cy_GB.java,
gnu/java/locale/LocaleInformation_be_BY.h,
gnu/java/locale/LocaleInformation_yi_US.java,
gnu/java/locale/LocaleInformation_tr_TR.java,
gnu/java/locale/LocaleInformation_pt_PT.h,
gnu/java/locale/LocaleInformation_ar_IQ.h,
gnu/java/locale/LocaleInformation_cs_CZ.java,
gnu/java/locale/LocaleInformation_ar_TN.java,
gnu/java/locale/LocaleInformation_ko_KR.java,
gnu/java/locale/LocaleInformation_ar_AE.java,
gnu/java/locale/LocaleInformation_fr_LU.java,
gnu/java/locale/LocaleInformation_it_IT.h,
gnu/java/locale/LocaleInformation_mt_MT.java,
gnu/java/locale/LocaleInformation_fr_BE.h,
gnu/java/locale/LocaleInformation_es_DO.java,
gnu/java/locale/LocaleInformation_ta_IN.java,
gnu/java/locale/LocaleInformation_es_CL.h,
gnu/java/locale/LocaleInformation_te_IN.java,
gnu/java/locale/LocaleInformation_ar_YE.java,
gnu/java/locale/LocaleInformation_kw_GB.h,
gnu/java/locale/LocaleInformation_uk_UA.java,
gnu/java/locale/LocaleInformation_cs_CZ.h,
gnu/java/locale/LocaleInformation_da_DK.h,
gnu/java/locale/LocaleInformation_en_CA.h,
gnu/java/locale/Calendar_en.h,
gnu/java/locale/LocaleInformation_pt_BR.h,
gnu/java/locale/LocaleInformation_ar_SY.java,
gnu/java/locale/LocaleInformation_lt_LT.java,
gnu/java/locale/LocaleInformation_vi_VN.java,
gnu/java/locale/LocaleInformation_ur_PK.h,
gnu/java/locale/LocaleInformation_en_IN.java,
gnu/java/locale/LocaleInformation_kl_GL.java,
gnu/java/locale/LocaleInformation_ja_JP.h,
gnu/java/locale/LocaleInformation_es_UY.h,
gnu/java/locale/LocaleInformation_es_PA.h,
gnu/java/locale/LocaleInformation_de_LU.h,
gnu/java/locale/LocaleInformation_fo_FO.h,
gnu/java/locale/LocaleInformation_oc_FR.h,
gnu/java/locale/LocaleInformation_zh_TW.h,
gnu/java/locale/LocaleInformation_hu_HU.java,
gnu/java/locale/LocaleInformation_ar_KW.h,
gnu/java/locale/LocaleInformation_mr_IN.h,
gnu/java/locale/LocaleInformation_ar_EG.java,
gnu/java/locale/LocaleInformation_nl.h,
gnu/java/locale/LocaleInformation_af_ZA.java,
gnu/java/locale/LocaleInformation_es_PY.h,
gnu/java/locale/LocaleInformation_nl_BE.h,
gnu/java/locale/LocaleInformation_vi_VN.h,
gnu/java/locale/LocaleInformation_es_PA.java,
gnu/java/locale/Calendar.h,
gnu/java/locale/LocaleInformation_da_DK.java,
gnu/java/locale/LocaleInformation_de_BE.h,
gnu/java/locale/LocaleInformation_ar_DZ.h,
gnu/java/locale/LocaleInformation_bs_BA.java,
gnu/java/locale/LocaleInformation_id_ID.java,
gnu/java/locale/LocaleInformation_en_US.java,
gnu/java/locale/LocaleInformation_sl_SI.java,
gnu/java/locale/LocaleInformation_fr_BE.java,
gnu/java/locale/LocaleInformation_ar_LB.java,
gnu/java/locale/LocaleInformation_it_CH.java,
gnu/java/locale/LocaleInformation_en_ZW.h,
gnu/java/locale/LocaleInformation_gv_GB.h,
gnu/java/locale/LocaleInformation_es_HN.java,
gnu/java/locale/LocaleInformation_es_BO.h,
gnu/java/locale/LocaleInformation_en_AU.h,
gnu/java/locale/LocaleInformation_ar_SD.h,
gnu/java/locale/LocaleInformation_sr_YU.java,
gnu/java/locale/LocaleInformation_es_HN.h,
gnu/java/locale/LocaleInformation_iw_IL.java,
gnu/java/locale/LocaleInformation_it_IT.java,
gnu/java/locale/LocaleInformation_es_MX.java,
gnu/java/locale/LocaleInformation_es_PR.h,
gnu/java/locale/LocaleInformation_ar_MA.java,
gnu/java/locale/LocaleInformation_en_IE.java,
gnu/java/locale/LocaleInformation.java,
gnu/java/locale/LocaleInformation_en_DK.java,
gnu/java/locale/LocaleInformation_es_EC.h,
gnu/java/locale/LocaleInformation_mt_MT.h,
gnu/java/locale/LocaleInformation_hi_IN.java,
gnu/java/locale/LocaleInformation_en_AU.java,
gnu/java/locale/LocaleInformation_es_BO.java,
gnu/java/locale/LocaleInformation_gl_ES.java,
gnu/java/locale/LocaleInformation_en_BW.java,
gnu/java/locale/LocaleInformation_en_HK.h,
gnu/java/locale/LocaleInformation_de_DE.java,
gnu/java/locale/LocaleInformation_mk_MK.h,
gnu/java/locale/LocaleInformation_es_ES.h,
gnu/java/locale/LocaleInformation_sq_AL.h,
gnu/java/locale/LocaleInformation_sv_FI.java,
gnu/java/locale/LocaleInformation_pl_PL.java,
gnu/java/locale/LocaleInformation_tl_PH.java,
gnu/java/locale/LocaleInformation_sr_YU.h,
gnu/java/locale/LocaleInformation_nl_NL.h,
gnu/java/locale/LocaleInformation_zh_HK.h,
java/text/DateFormatSymbols.java,
java/text/DecimalFormatSymbols.java,
java/util/Currency.java,
java/util/Calendar.java: Remove

From-SVN: r132872

re PR other/28322 (GCC new warnings and compatibility)

2008-03-04  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR 28322
* opts.c (handle_option): Postpone 'unknown option' errors only for
warning options.
testsuite/
* gcc.dg/pr28322-3.c: New.

From-SVN: r132870

re PR target/35453 (nmmintrin.h defines macros SIDD_XXX)

gcc/

2008-03-04  H.J. Lu  <hongjiu.lu@intel.com>

PR target/35453
* config/i386/smmintrin.h (SIDD_XXX): Renamed to ...
(_SIDD_XXX): This.

gcc/testsuite/

2008-03-04  H.J. Lu  <hongjiu.lu@intel.com>

PR target/35453
* gcc.target/i386/sse4_2-pcmpestri-1.c: Replace SIDD_XXX with
_SIDD_XXX.
* gcc.target/i386/sse4_2-pcmpestri-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestrm-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpestrm-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistri-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistri-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistrm-1.c: Likewise.
* gcc.target/i386/sse4_2-pcmpistrm-2.c: Likewise.
* gcc.target/i386/sse4_2-pcmpstr.h: Likewise.

From-SVN: r132867

fold-const.c (tree_unary_nonzero_warnv_p): New.

2008-03-04  Rafael Espindola  <espindola@google.com>

   * fold-const.c (tree_unary_nonzero_warnv_p): New.
   (tree_binary_nonzero_warnv_p): New.
   (tree_single_nonzero_warnv_p): New.
   (tree_expr_nonzero_warnv_p): Redefine using the new functions.

From-SVN: r132866

re PR middle-end/35456 (Different results for inlined vs. non-inlined function)

PR middle-end/35456
* fold-const.c (fold_cond_expr_with_comparison): Prevent
transformations for modes that have signed zeros.
* ifcvt.c (noce_try_abs): Ditto.

testsuite/ChangeLog:

PR middle-end/35456
* gcc.c-torture/execute/pr35456.c: New test.

From-SVN: r132863

libjava.exp (libjava_arguments): Use regexp instead of string match when checking for linux targets.

2008-03-03  Andrew Haley  <aph@littlepinkcloud.com>

        * testsuite/lib/libjava.exp (libjava_arguments): Use regexp
        instead of string match when checking for linux targets.

From-SVN: r132862

i386.c (override_options): Force -maccumulate-outgoing-args on if TARGET_STACK_PROBE.

* config/i386/i386.c (override_options): Force
-maccumulate-outgoing-args on if TARGET_STACK_PROBE.

testsuite:
* gcc.target/i386/sse-10.c: Don't use
-mno-accumulate-outgoing-args on *-*-mingw* *-*-cygwin*.

From-SVN: r132860

crossconfig.m4 (*-mingw32*): Define HAVE_STRTOF and HAVE_STRTOLD.

* crossconfig.m4 (*-mingw32*): Define HAVE_STRTOF and
HAVE_STRTOLD.
* configure: Regenerate.

From-SVN: r132859

reassoc_1.f90: Cleanup dump files.

2008-03-04  Uros Bizjak  <ubizjak@gmail.com>

* gfortran.dg/reassoc_1.f90: Cleanup dump files.
* gfortran.dg/reassoc_2.f90: Ditto.
* gfortran.dg/reassoc_3.f90: Ditto.

From-SVN: r132858

i386.md (allocate_stack_worker_32): Use __chkstk label to probe the stack.

* config/i386/i386.md (allocate_stack_worker_32): Use  __chkstk
        label to probe the stack.

From-SVN: r132855

ipa-inline.c (cgraph_decide_inlining_of_small_function): Fix typo in last commit.

* ipa-inline.c (cgraph_decide_inlining_of_small_function): Fix typo
in last commit.

From-SVN: r132854

* gthr-win32.h [__GTHREAD_HIDE_WIN32API]
(__gthr_win32_mutex_destroy): Declare.
[__GTHREAD_HIDE_WIN32API] (__gthread_mutex_destroy): Use
__gthr_win32_mutex_destroy
* config/i386/gthr-win32.c  (__gthr_win32_mutex_destroy): Define.

From-SVN: r132853

* MAINTAINERS: Update my email address.

From-SVN: r132852

Daily bump.

From-SVN: r132850

re PR fortran/33197 (Fortran 2008: math functions)

PR fortran/33197

gcc/fortran/
* intrinsic.c (add_functions): Modify intrinsics ACOSH, ASINH,
ATANH, ERF, ERFC and GAMMA. Add intrinsics BESSEL_{J,Y}{0,1,N},
ERFC_SCALED, LOG_GAMMA and HYPOT.
* intrinsic.h (gfc_check_hypot, gfc_simplify_hypot,
gfc_resolve_hypot): New prototypes.
* mathbuiltins.def: Add HYPOT builtin. Make complex versions of
ACOSH, ASINH and ATANH available.
* gfortran.h (GFC_ISYM_ERFC_SCALED, GFC_ISYM_HYPOT): New values.
* lang.opt: Add -std=f2008 option.
* libgfortran.h: Define GFC_STD_F2008.
* lang-specs.h: Add .f08 and .F08 file suffixes.
* iresolve.c (gfc_resolve_hypot): New function.
* parse.c (parse_contained): Allow empty CONTAINS for Fortran 2008.
* check.c (gfc_check_hypot): New function.
* trans-intrinsic.c (gfc_intrinsic_map): Define ERFC_SCALE builtin.
* options.c (set_default_std_flags): Allow Fortran 2008 by default.
(form_from_filename): Add .f08 suffix.
(gfc_handle_option): Handle -std=f2008 option.
* simplify.c (gfc_simplify_hypot): New function.
* gfortran.texi: Document Fortran 2008 status and file extensions.
* intrinsic.texi: Document new BESSEL_{J,Y}{0,1,N} intrinsics,
as well as HYPOT and ERFC_SCALED. Update documentation of ERF,
ERFC, GAMMA, LGAMMA, ASINH, ACOSH and ATANH.
* invoke.texi: Document the new -std=f2008 option.

libgomp/
* testsuite/libgomp.fortran/fortran.exp: Add .f08 and
.F08 file suffixes.

gcc/testsuite/
* gfortran.dg/gomp/gomp.exp: Add .f08 and .F08 file suffixes.
* gfortran.dg/dg.exp: Likewise.
* gfortran.dg/vect/vect.exp: Likewise.
* gfortran.fortran-torture/execute/execute.exp: Likewise.
* gfortran.fortran-torture/compile/compile.exp: Likewise.
* gfortran.dg/gamma_1.f90: Also check log_gamma.
* gfortran.dg/invalid_contains_1.f90: Remove warning about
empty CONTAINS.
* gfortran.dg/gamma_2.f90: Add a few error messages.
* gfortran.dg/invalid_contains_2.f90: Remove warning about
empty CONTAINS.
* gfortran.dg/gamma_3.f90: Adjust error message.
* gfortran.dg/gamma_4.f90: Test for log_gamma instead of lgamma.
* gfortran.dg/bind_c_usage_9.f03: Adjust error messages.
* gfortran.dg/bessel_1.f90: New test.
* gfortran.dg/recursive_check_3.f90: Remove warnings.
* gfortran.dg/besxy.f90: Also check for new F2008 intrinsics.
* gfortran.dg/derived_function_interface_1.f90: Remove warning.
* gfortran.dg/contains_empty_1.f03: New test.
* gfortran.dg/erfc_scaled_1.f90: New test.
* gfortran.dg/hypot_1.f90: New test.
* gfortran.dg/contains_empty_2.f03: New test.

libgfortran/
* intrinsics/erfc_scaled_inc.c: New file.
* intrinsics/erfc_scaled.c: New file.
* gfortran.map (GFORTRAN_1.0): Add _gfortran_erfc_scaled_r*.
* Makefile.am: Add intrinsics/erfc_scaled.c.
* config.h.in: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.

From-SVN: r132846

re PR libgomp/33131 (libgomp/env.c:60: warning: implicit declaration of function 'strncasecmp')

2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>

PR libgomp/33131
* configure.ac: Add ACX_HEADER_STRING.
* env.c: Include strings.h.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

From-SVN: r132844

Main.class, [...]: Regenerate.

2008-03-03  Matthias Klose  <doko@ubuntu.com>

        * classpath/tools/classes/gnu/classpath/tools/orbd/Main.class,
        classpath/lib/gnu/java/locale/LocaleData.class
        classpath/lib/gnu/java/rmi/registry/RegistryImpl.class
        classpath/lib/gnu/gcj/convert/Convert.class
        classpath/lib/gnu/gcj/tools/gcj_dbtool/Main.class: Regenerate.

From-SVN: r132843

Don't need to list myself in write after approval section

From-SVN: r132841

MAINTAINERS (Write After Approval): Add myself back.

2008-03-03  Stan Shebs  <stanshebs@earthlink.net>

* MAINTAINERS (Write After Approval): Add myself back.
(darwin port): Add myself as a maintainer.
(objective-c/c++): Add myself as a maintainer.

From-SVN: r132839

re PR c++/35262 (FAIL: abi_check)

PR c++/35262
* ipa-inline.c (cgraph_decide_inlining_of_small_function): Be more
aggressive on inlining cold calls.

From-SVN: r132838

config.gcc: Add arm/t-arm-softfp and soft-fp/t-softfp to arm configs.

2008-03-03  Paul Brook  <paul@codesourcery.com>

gcc/
* config.gcc: Add arm/t-arm-softfp and soft-fp/t-softfp to arm
configs.  Add new --with-arch options.
* config/arm/t-arm-softfp: New file.
* config/arm/elf.h: Disable soft-fp routines on everything except
ARMv6-M.
* config/arm/ieee754-df.S: Rename L_* to L_arm_*.
* config/arm/ieee754-sf.S: Ditto.
* config/arm/t-arm-elf: Ditto.
* config/arm/arm.c (FL_FOR_ARCH6M): Define.
(all_architectures): Add armv6-m.
(arm_output_mi_thunk): Add TARGET_THUMB1_ONLY thunks.
* config/arm/lib1funcs.asm: Add __ARM_ARCH_6M__ conditionals.
Include bpabi-v6m.S.
* config/arm/arm.h (TARGET_THUMB1_ONLY): Define.
(ARM_DECLARE_FUNCTION_NAME): Handle Thumb-1 only thunks.
* config/arm/sfp-machine.h: New file.
* config/arm/bpabi-v6m.S: New file.
* config/arm/arm-cores.def: Add cortex-m1.
* config/arm/arm-tune.md: Regenerate.
* config/arm/libunwind.S: Add ARMv6-M implementation.
* config/arm/bpabi.h: Add renames for soft-float routines.
* doc/invoke.texi: Document -mcpu=cortex-m1 and -march=armv6-m.

From-SVN: r132837

tree-ssa-sccvn.c (visit_reference_op_store): Do not insert struct copies into the expression table.

2008-03-03  Richard Guenther  <rguenther@suse.de>

* tree-ssa-sccvn.c (visit_reference_op_store): Do not insert
struct copies into the expression table.
(simplify_unary_expression): Handle VIEW_CONVERT_EXPR.
(try_to_simplify): Likewise.
* fold-const.c (fold_unary): Fold VIEW_CONVERT_EXPR of
integral and pointer arguments which do not change the
precision to NOP_EXPRs.
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Adjust
VIEW_CONVERT_EXPR case.

From-SVN: r132836

tree-scalar-evolution.c (instantiate_parameters_1): An SSA_NAME defined in a loop at depth 0 is invariant.

* tree-scalar-evolution.c (instantiate_parameters_1): An SSA_NAME
defined in a loop at depth 0 is invariant.
* tree-chrec.c (evolution_function_is_invariant_rec_p): Ditto.
* tree-ssa-loop-ivopts.c (expr_invariant_in_loop_p): Should never
be called at loop depth 0.

From-SVN: r132835

builtin-apply-mmx.c: Do not XFAIL on Darwin.

        * gcc.target/i386/builtin-apply-mmx.c: Do not XFAIL on Darwin.

From-SVN: r132832

MAINTAINERS (Write After Approval): Update my email address.

* MAINTAINERS (Write After Approval): Update my email address.

From-SVN: r132831

Daily bump.

From-SVN: r132828

re PR driver/35420 (--version copyright date vs. 2008)

PR driver/35420
* gcc.c (process_command): Update copyright notice dates.
* gcov.c (print_version): Likewise.
* gcov-dump.c (print_version): Likewise.
* mips-tfile.c (main): Likewise.
* mips-tdump.c (main): Likewise.

* jcf-dump.c (version): Update copyright notice dates.

* gfortranspec.c (lang_specific_driver): Update copyright notice
dates.

* mf-runtime.c (__mf_usage): Update copyright notice dates.

* gnu/gcj/convert/Convert.java (version): Update copyright notice
dates.
* gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise.

* gnu/java/rmi/registry/RegistryImpl.java (version): Update
copyright notice dates.
* tools/gnu/classpath/tools/orbd/Main.java (run): Likewise.

From-SVN: r132823

gnatfind.adb, [...]: Fix argument parsing typos.

gcc/ada

* gnatfind.adb, gnatxref.adb: Fix argument parsing typos.
* s-auxdec-empty.adb, s-auxdec.adb: Fix typos in copyright
statement.
* a-ngcoar.adb, a-ngrear.adb, g-awk.adb, g-debpoo.adb,
gprep.adb, make.adb, makegpr.adb, par-ch6.adb, prj-nmsc.adb,
sem_attr.adb, sem_ch4.adb, sem_ch8.adb: Fix typos in ada source
code output strings.
* sem_type.adb, system-vms-ia64.ads, system-vms.ads,
system-vms_64.ads: Fix typos in ada source code comments.
* sinfo-cn.adb: Remove incomplete sentence.

From-SVN: r132822

re PR ada/15479 (Ada manual problems)

gcc/ada

PR documentation/15479
* gnat_rm.texi, gnat_ugn.texi: Avoid standalone `non' word.

From-SVN: r132821

re PR target/35401 (libstdc++ linked to system /usr/lib/libgcc_s.1.dylib not new  gcc4.3 libgcc_s.1.dylib)

PR target/35401
* config/t-slibgcc-darwin: Make install-leaf dependent on
install-darwin-libgcc-stubs instead of install.

From-SVN: r132819

re PR c++/24924 (front end and preprocessor pedantic_errors settings should agree)

2008-03-02  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

PR 24924
* c-common.c (flag_permissive): Delete.
(constant_expression_warnings): Check flags first.
(constant_expression_error): New.
* c-common.h (flag_permissive): Delete.
(constant_expression_error): Declare.
* flags.h (flag_permissive): Declare. Update description.
* diagnostic.c (pedwarn): Update.
(permerror): New.
* diagnostic.h: (pedantic_error_kind): Rename as pedantic_warning_kind.
(permissive_error_kind): New.
* toplev.c (flag_permissive): Define. Update description.
* toplev.h (permissive_error_kind): Declare.
* c-errors.c (pedwarn_c99): Use pedantic_warning_kind.
(pedwarn_c90): Use pedantic_warning_kind.
* c-opts.c (c_common_post_options): flag_permissive does not affect
flag_pedantic_errors.
cp/
* class.c (finish_struct_anon): Use permerror instead of pedwarn.
(check_field_decls): Likewise.
(note_name_declared_in_class): Likewise.
* call.c (build_new_op): Likewise.
(convert_like_real): Likewise.
(build_over_call): Likewise.
* lex.c (unqualified_fn_lookup_error): Likewise.
* parser.c (cp_parser_template_id): Likewise.
* cvt.c (warn_ref_binding): Likewise.
(convert_to_reference): Likewise.
(ocp_convert): Likewise.
(convert_to_void): Use error instead of pedwarn.
* error.c (cp_cpp_error): Use pedantic_warning_kind.
* decl.c (compute_array_index_type): Use constant_expression_error.
testsuite/
* g++.dg/cpp/string-2.C: This is a warning now.
* g++.dg/cpp/pedantic-errors.C: -pedantic-errors is not enabled by
default, so add it.

From-SVN: r132817

shared_ptr_neg.cc, [...]: Mark changed error message prelude...

* testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc,
testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc:
Mark changed error message prelude, adding "in file included from",
using dg-excess-errors.

From-SVN: r132816

libgcc2.c (__addvSI3, [...]): Use unsigned arithmetic.

* libgcc2.c (__addvSI3, __addvsi3, __addvDI3, __subvSI3,
__subvsi3, __subvDI3, __negvSI2, __negvsi2, __negvDI2, __absvSI2,
__absvsi2, __absvDI2): Use unsigned arithmetic.

From-SVN: r132815

struct-equiv.c: Remove file.

2008-03-02  Andi Kleen  <ak@suse.de>
Richard Guenther  <rguenther@suse.de>

* struct-equiv.c: Remove file.
* cfg_cleanup.c (condjump_equiv_p): Remove.
* Makefile.in (OBJS-common): Remove struct-equiv.o.
(struct-equiv.o): Remove rule.
* basic-block.h (struct_equiv_checkpoint, STRUCT_EQUIV_*,
insns_match_p, struct_equiv_block_eq, struct_equiv_init,
rtx_equiv_p, condjump_equiv_p): Remove prototypes.

Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r132814

Daily bump.

From-SVN: r132812

re PR libfortran/35355 (CPU_TIME gives wrong values on mingw)

2008-03-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

PR libfortran/35355
* intrinsics/time_1.h (__time_1): Fix calculation of user_usec
for mingw.

From-SVN: r132808

parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Note that auto is either a storage class or a simple type specifier...

2008-03-01  Douglas Gregor  <doug.gregor@gmail.com>

* parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Note
that auto is either a storage class or a simple type specifier,
depending on the dialect.
(cp_parser_decl_specifier_seq): Complain about `auto' as a storage
specifier in C++98 mode, error in C++0x mode (since we don't
support auto as a type specifier, yet).
(cp_parser_storage_class_specifier_opt): Don't treat `auto' as a
storage specifier in C++0x mode.
(cp_parser_simple_type_specifier): Parse `auto' as a
simple-type-specifier, but error because we don't support it yet.

2008-03-01  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/cpp0x/auto1.C: New.

From-SVN: r132806

baseline_symbols.txt: Update.

* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
Likewise.
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.

From-SVN: r132805

gnu.ver: Remove _ZNKSt3tr14hashIgEclEg@@GLIBCXX_3.4.10 and...

* config/abi/pre/gnu.ver: Remove
_ZNKSt3tr14hashIgEclEg@@GLIBCXX_3.4.10 and
_ZNKSt4hashIgEclEg@@GLIBCXX_3.4.10 export.
* config/os/gnu-linux/ldbl-extra.ver: Export
_ZNKSt3tr14hashIgEclEg@@GLIBCXX_LDBL_3.4.10
and _ZNKSt4hashIgEclEg@@GLIBCXX_LDBL_3.4.10.
* src/hash.cc: Only define long double hash specialization if
_GLIBCXX_LONG_DOUBLE_COMPAT_IMPL is defined.
* src/compatibility-ldbl.cc: Include "hash.cc".
(_GLIBCXX_LONG_DOUBLE_COMPAT_IMPL): Define.
(_ZNKSt4hashIeEclEe): New alias.
* testsuite/util/testsuite_abi.cc (check_version): Support
GLIBCXX_LDBL_3.4.10.

From-SVN: r132804

ifcvt.c (noce_process_if_block): Try to handle only the then block if the else block exists but isn't suitable.

* ifcvt.c (noce_process_if_block): Try to handle only the then
block if the else block exists but isn't suitable.

From-SVN: r132803

re PR libfortran/35063 (Clean up use of destroy_unit_mutex())

2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>

PR gcc/35063
* gthr-posix.h (__gthread_mutex_destroy): Remove extra declarations.
* gthr-posix95.h (__gthread_mutex_destroy): Likewise. Note this fixes
regression from previous patch.

From-SVN: r132802

re PR fortran/34770 (Incorrect array indexing through pointer when array does not start at 1)

PR fortran/34770
* gfortran.dg/pointer_1.f90: New test.

From-SVN: r132801

re PR libfortran/35063 (Clean up use of destroy_unit_mutex())

gcc:

2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>

PR gcc/35063
* gthr.h: Add __gthread_mutex_destroy as a function that must be
implemented.
* gthr-vxworks.h (__gthread_mutex_destroy): Null implementation.
* gthr-single.h (__gthread_mutex_destroy): Likewise.
* gthr-rtems.h (__gthread_mutex_destroy): Likewise.
* gthr-mipssde.h (__gthread_mutex_destroy): Likewise.
* gthr-nks.h (__gthread_mutex_destroy): Likewise.
* gthr-solaris.h (__gthread_mutex_destroy): Call mutex_destroy.
* gthr-win32.h (__GTHREAD_MUTEX_DESTROY_FUNCTION): Remove.
(__gthread_mutex_destroy_function): Rename to
__gthread_mutex_destroy.
* gthr-dce.h (__gthread_mutex_destroy): Call
pthread_mutex_destroy.
* gthr-tpf.h (__gthread_mutex_destroy): Likewise.
* gthr-posix.h (__gthread_mutex_destroy): Likewise.
* gthr-posix95.h (__gthread_mutex_destroy): Likewise.

libgfortran:

2008-03-01  Janne Blomqvist  <jb@gcc.gnu.org>

PR libfortran/35063
* io/unit.c (destroy_unit_mutex): Call __gthread_mutex_destroy
instead of macro kludge.

From-SVN: r132800

df-scan.c (df_ref_chain_change_bb): Simplify.

* df-scan.c (df_ref_chain_change_bb): Simplify.
(df_insn_change_bb): Add new_bb argument.  Simplify.  Call
set_block_for_insn if there's any change.
* df.h ((df_insn_change_bb): Fix prototype.
* cfgrtl.c (update_bb_for_insn_chain): Pass bb to
df_insn_change_bb, don't call set_block_for_insn.
* emit-rtl.c (reorder_insns): Likewise.
* haifa-sched.c (move_insn): Likewise.

From-SVN: r132795

* rtlanal.c (loc_mentioned_in_p): Test XVECEXPs correctly.

From-SVN: r132794

tree-flow-inline.h (next_readonly_imm_use): Return NULL_USE_OPERAND_P after the end.

* tree-flow-inline.h (next_readonly_imm_use): Return
NULL_USE_OPERAND_P after the end.

From-SVN: r132793

re PR middle-end/35411 (internal compiler error: in set_ssa_val_to, at tree-ssa-sccvn.c:1075)

2008-03-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/35411
* tree-sra.c (sra_build_assignment): Split conversion to
final type to a separate statement if we are not assigning
to a register.

From-SVN: r132791

Daily bump.

From-SVN: r132789

re PR fortran/35059 (Seg fault when max constructor limit reached)

2008-02-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/35059
* expr.c (find_array_element): Modify traversing the constructor to
avoid trying to access NULL memory pointed to by next for the
last element. (find_array_section): Exit while loop if cons->next is
NULL.
* trans-expr.c (gfc_conv_scalar_char_value): Initialize gfc_typespec.
(gfc_conv_function_call): Same.
* decl.c (gfc_match_implicit): Same.
* trans-intrinsic.c (gfc_conv_intrinsic_sr_kind): Same.

From-SVN: r132782

fold-const.c (fold_convertible_p): Correct the logic to follow that in fold_convert().

* fold-const.c (fold_convertible_p): Correct the logic to follow
that in fold_convert().

From-SVN: r132780

re PR c++/35315 (ICE with attribute transparent_union)

2008-02-29  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/35315
* tree-inline.c (build_duplicate_type): When we make a
duplicate type, make it unique in the canonical types system.

2008-02-29  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/35315
* g++.dg/ext/attrib32.C: Add another test case.

From-SVN: r132779

parser.c (cp_parser_nonclass_name): New.

2008-02-29  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

cp/
* parser.c (cp_parser_nonclass_name): New.
(cp_parser_pseudo_destructor_name): Use it instead of
cp_parser_type_name.
(cp_parser_type_name): Move code to cp_parser_nonclass_name.

From-SVN: r132778

toplev.c (input_file_stack, [...]): Remove.

gcc
* toplev.c (input_file_stack, input_file_stack_tick, fs_p,
input_file_stack_history, input_file_stack_restored): Remove.
(push_srcloc, pop_srcloc, restore_input_file_stack): Likewise.
* input.h (struct file_stack): Remove.
(push_srcloc, pop_srcloc, restore_input_file_stack): Likewise.
(input_file_stack, input_file_stack_tick, INPUT_FILE_STACK_BITS):
Likewise.
* diagnostic.h (struct diagnostic_context) <last_module>: Change
type.
(diagnostic_last_module_changed): Add 'map' argument.
(diagnostic_set_last_function): Likewise.
* diagnostic.c (undiagnostic_report_current_module): Iterate using
line map, not input_file_stack.
* c-lex.c (fe_file_change): Don't use push_srcloc or pop_srcloc.
gcc/cp
* parser.c (struct cp_token) <input_file_stack_index>: Remove.
(cp_lexer_get_preprocessor_token): Update.
(cp_lexer_set_source_position_from_token): Don't call
restore_input_file_stack.
* lex.c (cxx_init): Don't use push_srcloc or pop_srcloc.
gcc/testsuite
* g++.dg/warn/pragma-system_header2.C: Ignore "included from"
line.

From-SVN: r132775

arm.md (arm_addsi3): Add r/k/n alternative.

2008-02-29  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/arm.md (arm_addsi3): Add r/k/n alternative.

From-SVN: r132774

ieee754-df.S (muldf3): Use RET macros.

2008-02-29  Paul Brook  <paul@codesourcery.com>

gcc/
* config/arm/ieee754-df.S (muldf3): Use RET macros.

From-SVN: r132772

tree-ssa-pre.c (get_sccvn_value): Create missing VNs via vn_lookup_or_add.

2008-02-29  Richard Guenther  <rguenther@suse.de>

* tree-ssa-pre.c (get_sccvn_value): Create missing VNs via
vn_lookup_or_add.
* tree-ssa-sccnv.c (visit_reference_op_store): Use the rhs
value for comparing for a store match.
(simplify_unary_expression): Do nothing for SSA_NAMEs.
(try_to_simplify): Do not do a full-blown reference lookup.

From-SVN: r132768

expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on method.

* expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
method.
* java-tree.h (struct lang_decl_func): Remove obsolete comment.

From-SVN: r132767

sh.c (sh_scalar_mode_supported_p): New function.

* config/sh/sh.c (sh_scalar_mode_supported_p): New function.
(TARGET_SCALAR_MODE_SUPPORTED_P): Define.

* config/sh/sh.h (OVERRIDE_OPTIONS): Don't warn for profiling.

From-SVN: r132766

tree-loop-linear.c (try_interchange_loops): Compare memory access strides against cache sizes.

* tree-loop-linear.c (try_interchange_loops): Compare memory access
strides against cache sizes.

* testsuite/gcc.dg/tree-ssa/ltrans-8.c: Increase the size of strides
to make the interchange profitable.

From-SVN: r132765

sh.c (sh_secondary_reload): Handle loading a float constant to fpul.

* config/sh/sh.c (sh_secondary_reload): Handle loading a float
constant to fpul.

From-SVN: r132764

Daily bump.

From-SVN: r132761

re PR fortran/31463 ([patch] inconsistent warnings if function return value is not set)

gcc/fortran:
2008-02-28  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/31463
        PR fortran/33950
        PR fortran/34296
        * lang.opt: Added -Wreturn-type.
        * options.c (gfc_handle_option): Recognize -Wreturn-type.
        * trans-decl.c (gfc_trans_deferred_vars): Emit warnings for funtions
        where the result value is not set.
        (gfc_generate_function_code): Likewise.
        (generate_local_decl): Emit warnings for funtions whose RESULT
        variable is not set.

gcc/testsuite:
2008-02-28  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/31463
        PR fortran/33950
        PR fortran/34296
        * gfortran.dg/arrayio_11.f90: Fixed test.
        * gfortran.dg/arrayio_12.f90: Likewise.
        * gfortran.dg/module_read_1.f90: Added warning-directives.
        * gfortran.dg/pr32242.f90: Likewise.
        * gfortran.dg/result_in_spec_3.f90: Likewise.
        * gfortran.dg/use_12.f90: Likewise.
        * gfortran.dg/warn_function_without_result.f90 : New test.

From-SVN: r132756

simplify-rtx.c (simplify_unary_operation_1): Extend the handling of SUBREG_PROMOTED_VAR_P to cope with cases where the...

gcc/
* simplify-rtx.c (simplify_unary_operation_1): Extend the handling
of SUBREG_PROMOTED_VAR_P to cope with cases where the extended value
is smaller than the original promoted value.
(simplify_subreg): If OP is a SUBREG, try to preserve its
SUBREG_PROMOTED_VAR_P information.

From-SVN: r132755

re PR fortran/34868 (ICE with -ff2c for function returning a complex number)

PR fortran/34868

* trans-expr.c (gfc_conv_variable): Don't build indirect
references when explicit interface is mandated.
* resolve.c (resolve_formal_arglist): Set attr.always_explicit
on the result symbol as well as the procedure symbol.

* gfortran.dg/f2c_9.f90: New test.

From-SVN: r132751

tree-ssa-sccvn (vn_ssa_aux_obstack): New obstack.

2008-02-28  Steven Bosscher  <stevenb.gcc@gmail.com>

* tree-ssa-sccvn (vn_ssa_aux_obstack): New obstack.
(VN_INFO_GET): Allocate new objects on the obstack.
(init_scc_vn): Initialize the obstack.  Use XDELETE instead of free
for rpo_numbers_temp, for consistency.
(free_scc_vn): Free the obstack.

From-SVN: r132750

invoke.texi: Document -ftree-loop-distribution.

* doc/invoke.texi: Document -ftree-loop-distribution.
* tree-loop-distribution.c: New.
* tree-pass.h (pass_loop_distribution): New.
* graphds.h (struct graph): Add htab_t indices.
* timevar.def (TV_TREE_LOOP_DISTRIBUTION): New.
* tree-vectorizer.c (rename_variables_in_loop): Extern.
(slpeel_tree_duplicate_loop_to_edge_cfg): Init PENDING_STMT to NULL.
* tree-vectorizer.h (tree_duplicate_loop_on_edge): Declared.
* tree-data-ref.c (debug_data_dependence_relations): New.
(dump_data_dependence_relation): Also print data references.
(free_data_ref): Extern.
(same_access_functions): Moved...
(find_vertex_for_stmt): Renamed rdg_vertex_for_stmt.
(dump_rdg_vertex, debug_rdg_vertex, dump_rdg_component,
debug_rdg_component, dump_rdg, debug_rdg, dot_rdg_1, dot_rdg,
struct rdg_vertex_info, rdg_vertex_for_stmt): New.
(create_rdg_edge_for_ddr, create_rdg_vertices): Cleaned up.
(stmts_from_loop): Skip LABEL_EXPR.
(hash_stmt_vertex_info, eq_stmt_vertex_info, hash_stmt_vertex_del): New.
(build_rdg): Initialize rdg->indices htab.
(free_rdg, stores_from_loop, ref_base_address,
rdg_defs_used_in_other_loops_p, have_similar_memory_accesses,
have_similar_memory_accesses_1, ref_base_address_1,
remove_similar_memory_refs): New.
* tree-data-ref.h: Depend on tree-chrec.h.
(debug_data_dependence_relations, free_data_ref): Declared.
(same_access_functions): ... here.
(ddr_is_anti_dependent, ddrs_have_anti_deps, ddr_dependence_level): New.
(struct rdg_vertex): Add has_mem_write and has_mem_reads.
(RDGV_HAS_MEM_WRITE, RDGV_HAS_MEM_READS, RDG_STMT,
RDG_MEM_WRITE_STMT, RDG_MEM_READS_STMT): New.
(dump_rdg_vertex, debug_rdg_vertex, dump_rdg_component,
debug_rdg_component, dump_rdg, debug_rdg, dot_rdg,
rdg_vertex_for_stmt): Declared.
(struct rdg_edge): Add level.
(RDGE_LEVEL): New.
(free_rdg, stores_from_loop, remove_similar_memory_refs,
rdg_defs_used_in_other_loops_p, have_similar_memory_accesses): Declared.
(rdg_has_similar_memory_accesses): New.
* tree-vect-analyze.c: Remove unused static decls.
* lambda.h (dependence_level): New.
* common.opt (ftree-loop-distribution): New.
* tree-flow.h (mark_virtual_ops_in_bb,
slpeel_tree_duplicate_loop_to_edge_cfg,
rename_variables_in_loop): Declared.
* Makefile.in (TREE_DATA_REF_H): Depend on tree-chrec.h.
(OBJS-common): Add tree-loop-distribution.o.
(tree-loop-distribution.o): New rule.
* tree-cfg.c (mark_virtual_ops_in_bb): New.
(mark_virtual_ops_in_region): Use mark_virtual_ops_in_bb.
* passes.c (init_optimization_passes): Schedule pass_loop_distribution.

* testsuite/gcc.dg/tree-ssa/ldist-{1..12}.c: New.

From-SVN: r132745

re PR target/33963 (Dllimport attribute wrongly accepted on typedefs)

PR target/33963
* tree.c (handle_dll_attribute): Disallow TYPE_DECLs for types
other than structures and unions.

From-SVN: r132744

revert: tree-flow.h (uid_decl_map_hash, [...]): Move ...

2008-02-28  Richard Guenther  <rguenther@suse.de>

        Revert:
        2008-02-26  Richard Guenther  <rguenther@suse.de>

* tree-flow.h (uid_decl_map_hash, uid_decl_map_eq): Move ...
* tree.h (uid_decl_map_hash, uid_decl_map_eq): ... here.
(lookup_decl_from_uid): Declare.
(remove_decl_from_map): Likewise.
* tree-ssa.c (uid_decl_map_eq, uid_decl_map_hash): Move ...
* tree.c (uid_decl_map_eq, uid_decl_map_hash): ... here.
(decl_for_uid_map): New global hashtable mapping DECL_UID
to the decl tree.
(init_ttree): Allocate it.
(insert_decl_to_uid_decl_map): New helper function.
(make_node_stat): Insert new decls into the map.
(copy_node_stat): Likewise.
(lookup_decl_from_uid): New function.
(remove_decl_from_map): Likewise.
(print_decl_for_uid_map_statistics): New helper.
(dump_tree_statistics): Call it.

cp/
* decl.c (duplicate_decls): Remove decl from global mapping
before ggc_freeing it.

* tree-flow.h (struct gimple_df): Make referenced_vars a bitmap.
(referenced_var_iterator): Adjust.
(FOR_EACH_REFERENCED_VAR): Adjust.
(FOR_EACH_REFERENCED_VAR_IN_BITMAP): New iterator.
(num_referenced_vars): Adjust.
* tree-flow-inline.h (gimple_referenced_vars): Adjust.
(first_referenced_var): Remove.
(end_referenced_vars_p): Likewise.
(next_referenced_var): Likewise.
(referenced_var_iterator_set): New helper function.
* tree-dfa.c (referenced_var_lookup): Adjust.
(referenced_var_check_and_insert): Likewise.
(remove_referenced_var): Likewise.
* tree-ssa.c (verify_flow_insensitive_alias_info): Use
FOR_EACH_REFERENCED_VAR_IN_BITMAP.
(verify_call_clobbering): Likewise.
(verify_memory_partitions): Likewise.
(init_tree_ssa): Allocate bitmap instead of hashtable for
referenced_vars.
(delete_tree_ssa): Adjust.
* tree-ssa-alias.c (mark_aliases_call_clobbered): Use
FOR_EACH_REFERENCED_VAR_IN_BITMAP.
(compute_tag_properties): Likewise.
(set_initial_properties): Likewise.
(find_partition_for): Likewise.
(update_reference_counts): Likewise.
(dump_may_aliases_for): Likewise.
* tree-ssa-operands.c (add_virtual_operand): Likewise.
(add_call_clobber_ops): Likewise.
(add_call_read_ops): Likewise.
(get_asm_expr_operands): Likewise.
* tree-into-ssa.c (dump_decl_set): Likewise.
(update_ssa): Likewise.
* tree-sra.c (scan_function): Likewise.
(decide_instantiations): Likewise.
(scalarize_parms): Likewise.
* tree-ssa-alias-warnings.c (build_reference_table): Likewise.
(dsa_named_for): Likewise.
* tree-ssa-structalias.c (update_alias_info): Likewise.
(merge_smts_into): Likewise.

From-SVN: r132740

pr34351.c: Compile for x86 targets only.

* gcc.dg/pr34351.c: Compile for x86 targets only.  Use %ebx register.

From-SVN: r132738

* HACKING: Correct typo in find command.

From-SVN: r132736

Daily bump.

From-SVN: r132734

* gfortran.dg/large_real_kind_3.F90: Reverse previous commit.

From-SVN: r132730

re PR preprocessor/35379 (-MT generates a target string too long over two lines)

libcpp:
PR preprocessor/35379
* mkdeps.c (deps_write): Ensure the first target always appears
in the first column, without leading backslash newline.  Avoid
some more extra whitespace.

From-SVN: r132727

natPlainSocketImplPosix.cc (bind): Remove check for null host.

* gnu/java/net/natPlainSocketImplPosix.cc (bind): Remove check for
null host.

From-SVN: r132726

re PR target/34409 (MIPS: Non-optimal DWARF frame data)

PR target/34409
* config/mips/iris.h (MIPS_DEBUGGING_INFO): Define.
* config/mips/openbsd.h (MIPS_DEBUGGING_INFO): Same.
* config/mips/sde.h (MIPS_DEBUGGING_INFO): Remove undef.
* config/mips/vxworks.h (MIPS_DEBUGGING_INFO): Same.
* config/mips/mips.h (MIPS_DEBUGGING_INFO): Remove define.

From-SVN: r132725

re PR target/25477 (builtin functions should use $LDBL128 suffix on darwin when appropriate)

        PR target/25477
        * config/darwin-ppc-ldouble-patch.def (BUILT_IN_NANL): Add.
        (BUILT_IN_NEXTTOWARD): Remove.
        (BUILT_IN_NEXTTOWARDF): Ditto.
        * config/darwin.c (darwin_patch_builtin): Use ACONCAT instead of
        alloca/strcpy/strcat.  Remove commented-out code.  Fix whitespace.

From-SVN: r132723

tree-dump.c (dequeue_and_dump): Check DECL_SAVED_TREE, not DECL_LANG_SPECIFIC, when dumping body.

* tree-dump.c (dequeue_and_dump) <FUNCTION_DECL>: Check
DECL_SAVED_TREE, not DECL_LANG_SPECIFIC, when dumping body.

From-SVN: r132722

mmx-1.c: Add -Werror-implicit-function-declaration to dg-options.

gcc/testsuite/
2008-02-27  Jan Beulich  <jbeulich@novell.com>

* gcc.target/i386/mmx-1.c: Add
-Werror-implicit-function-declaration to dg-options.
* gcc.target/i386/mmx-2.c: Likewise.
* gcc.target/i386/sse-13.c: Likewise.
* gcc.target/i386/sse-14.c: Likewise.

From-SVN: r132721

c-decl.c (merge_decls): Use DECL_USER_ALIGN() on olddecl to update the respective field on newdecl.

gcc/
2008-02-27  Jan Beulich  <jbeulich@novell.com>

* c-decl.c (merge_decls): Use DECL_USER_ALIGN() on olddecl to
update the respective field on newdecl.

From-SVN: r132719

re PR fortran/33387 (Fortran front-end should translate intrinsics by calling C99 function instead of libgfortran functions)

PR fortran/33387

* trans.h: Remove prototypes for gfor_fndecl_math_exponent4,
gfor_fndecl_math_exponent8, gfor_fndecl_math_exponent10 and
gfor_fndecl_math_exponent16.
* f95-lang.c (build_builtin_fntypes): Add new function types.
(gfc_init_builtin_functions): Add new builtins for nextafter,
frexp, ldexp, fabs, scalbn and inf.
* iresolve.c (gfc_resolve_rrspacing): Don't add hidden arguments.
(gfc_resolve_scale): Don't convert type of second argument.
(gfc_resolve_set_exponent): Likewise.
(gfc_resolve_size): Don't add hidden arguments.
* trans-decl.c: Remove gfor_fndecl_math_exponent4,
gfor_fndecl_math_exponent8, gfor_fndecl_math_exponent10 and
gfor_fndecl_math_exponent16.
* trans-intrinsic.c (gfc_intrinsic_map): Remove intrinsics
for scalbn, fraction, nearest, rrspacing, set_exponent and
spacing.
(gfc_conv_intrinsic_exponent): Directly call frexp.
(gfc_conv_intrinsic_fraction, gfc_conv_intrinsic_nearest,
gfc_conv_intrinsic_spacing, gfc_conv_intrinsic_rrspacing,
gfc_conv_intrinsic_scale, gfc_conv_intrinsic_set_exponent): New
functions.
(gfc_conv_intrinsic_function): Use the new functions above.

From-SVN: r132713

Fix PR rtl-optimization/34999

From-SVN: r132711

re PR tree-optimization/25290 (PHI-OPT could be rewritten so that is uses fold)

2008-02-27  Richard Guenther  <rguenther@suse.de>

PR middle-end/25290
* fold-const.c (fold_unary): Return the correct argument,
converted to the result type.

* gcc.c-torture/execute/pr35390.c: New testcase.

From-SVN: r132710

Minor reformatting.

From-SVN: r132709

re PR ada/22255 (Reset on shared file causes Use_Error.)

    gcc/ada/
PR ada/22255
* s-fileio.adb (Reset): Do not raise Use_Error if mode isn't changed.

    gcc/testsuite/
PR ada/22255
* gnat.dg/test_direct_io.adb: New file.

From-SVN: r132708

re PR ada/34799 ([Ada] Assertion fails when no component clause is given for generic record member)

    gcc/ada/
PR ada/34799
* sem_ch13.adb (Analyze_Record_Representation_Clause): Check
that underlying type is present.

    gcc/testsuite/
PR ada/34799
* gnat.dg/specs/pr34799.ads: New test.

From-SVN: r132707

re PR middle-end/34971 (bitfield rotates are folded and expanded wrong)

2008-02-27  Richard Guenther  <rguenther@suse.de>

PR middle-end/34971
* expr.c (expand_expr_real_1): Assert on rotates that operate
on partial modes.
* fold-const.c (fold_binary): Use the types precision, not the
bitsize of the mode if folding rotate expressions.  Build rotates
only for full modes.

* gcc.c-torture/execute/pr34971.c: New testcase.

From-SVN: r132706

re PR c++/35368 (With #pragma visibility, `vtable for __cxxabiv1::__class_type_info' is emitted as a hidden-visibility relocation)

PR c++/35368
* rtti.c: Include c-pragma.h.
(push_abi_namespace, pop_abi_namespace): New functions.
(build_dynamic_cast_1, tinfo_base_init, get_pseudo_ti_index,
create_tinfo_types, emit_support_tinfos): Use them.
* Make-lang.in (cp/rtti.o): Depend on $(C_PRAGMA_H).

* g++.dg/ext/visibility/typeinfo2.C: New test.
* g++.dg/ext/visibility/typeinfo3.C: New test.

From-SVN: r132704

c-ppoutput.c (scan_translation_unit): Handle CPP_PRAGMA and CPP_PRAGMA_EOL.

* c-ppoutput.c (scan_translation_unit): Handle CPP_PRAGMA
and CPP_PRAGMA_EOL.
* c-pragma.c (pragma_ns_name): New typedef.
(registered_pp_pragmas): New variable.
(c_pp_lookup_pragma): New function.
(c_register_pragma_1): If flag_preprocess_only, do nothing
for non-expanded pragmas, for expanded ones push pragma's
namespace and name into registered_pp_pragmas vector.
(c_invoke_pragma_handler): Register OpenMP pragmas even when
flag_preprocess_only, don't register GCC pch_preprocess
pragma if flag_preprocess_only.
* c-opts.c (c_common_init): Call init_pragma even if
flag_preprocess_only.
* c-pragma.c (c_pp_lookup_pragma): New prototype.
* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Don't call
cpp_register_pragma if flag_preprocess_only.

* gcc.dg/gomp/preprocess-1.c: New test.

From-SVN: r132703

Daily bump.

From-SVN: r132698

* gcc.dg/bf-ms-attrib.c (main): Return 0.

From-SVN: r132692

mmx-4.c (dump64_64): Use printf %I64 on MinGW.

* gcc.target/i386/mmx-4.c (dump64_64): Use printf %I64 on MinGW.
* gcc.target/i386/sse-6.c (dump128_64): Likewise.

From-SVN: r132691

re PR c/28800 (warning "ISO C forbids an empty source file" could be improved)

gcc/:
PR c/28800
* c-parser.c (c_parser_translation_unit): Warn for empty
translation unit, not empty source file.

gcc/testsuite/:
PR c/28800
* gcc.dg/empty-source-2.c: Adjust for warning message.
* gcc.dg/empty-source-3.c: Likewise.
* gcc.dg/pack-test-2.c: Adjust comment.
* gcc.dg/pragma-ep-2.c: Likewise.
* gcc.dg/pragma-re-2.c: Likewise.
* gcc.dg/va-arg-2.c: Likewise.

From-SVN: r132690

re PR fortran/35033 (Valid ASSIGNMENT(=) rejected)

2008-02-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35033
        * interface.c (check_operator_interface): Show better line for
        * error
        messages; fix constrains for user-defined assignment operators.
        (gfc_extend_assign): Fix constrains for user-defined assignment
        operators.

2008-02-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35033
        * gfortran.dg/assignment_2.f90: New.

From-SVN: r132689

arm.c (thumb_set_frame_pointer): Ensure SP is first operand for Thumb-2.

2008-02-26  Paul Brook  <paul@codesourcery.com>

* config/arm/arm.c (thumb_set_frame_pointer): Ensure SP is first
operand for Thumb-2.
* config/arm/arm.h (reg_class): Add CORE_REGS.
(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Ditto.
(BASE_REG_CLASS): Use CORE_REGS.
(PREFERRED_RELOAD_CLASS): Add STACK_REG.
(REGNO_MODE_OK_FOR_REG_BASE_P): Use REGNO_MODE_OK_FOR_BASE_P.
(REGNO_OK_FOR_INDEX_P): Exclude SP.
(ARM_REG_OK_FOR_INDEX_P): Always define.  Use
ARM_REGNO_OK_FOR_INDEX_P.
(ARM_PRINT_OPERAND_ADDRESS): Swap operands for [reg, sp].
* config/arm/arm.md (arm_addsi3, thumb1_addsi3, arm_subsi3_insn,
arm_movsi_insn, thumb1_movsi_insni, stack_tie): Add "k" alternatives.
(ldm/stm peepholes): Ditto.
* config/arm/thumb2.md (thumb2_movdi): Add "k" alternatives.
* config/arm/vfp.md (arm_movsi_vfp, thumb2_movsi_vfp): Ditto.
* config/arm/iwmmxt.md (iwmmxt_movsi_insn): Ditto.
* config/arm/constraints.md: Enable "k" constraint on ARM.

From-SVN: r132687

rs6000.c: Annotate cache line size field in all instances of struct processor_costs.

* config/rs6000/rs6000.c: Annotate cache line size field in all
instances of struct processor_costs.

From-SVN: r132685

dbgcnt.def (cfg_cleanup, [...]): New counters.

        * dbgcnt.def (cfg_cleanup, cprop1, cprop2, dce_fast, dce_ud, dse1,
        dse2, gcse, if_conversion, if_after_combine, if_after_reload,
        jump_bypass): New counters.
        * cfgcleanup.c (cleanup_cfg): Add dbg_cnt.
        * dce.c (gate_ud_dce): Same.
        (gate_fast_dce): Same.
        * dse.c (gate_dse1): New function.
        (gate_dse2): New function.
        (gate_dse): Merge results of new gate functions.
        * gcse.c (gcse_main): Bracket cprop1 and cprop2 with dbg_cnt.
        (gate_handle_jump_bypass): Add dbg_cnt.
        (gate_handle_gcse): Add dbg_cnt.
        * ifcvt.c (gate_handle_if_conversion): Same.
        (gate_handle_if_after_combine): Same.
        (gate_handle_if_after_reload): Same.
        * Makefile.in: Add DBGCNT_H to cfgcleanup.o and ifcvt.o.

From-SVN: r132684

rs6000.c (processor_costs): Update e300 cache line sizes.

2008-02-26  Edmar Wienskoski  <edmar@freescale.com>

        * config/rs6000/rs6000.c (processor_costs): Update e300 cache
        line sizes.
        * doc/invoke.texi: Add e300c2 and e300c3 to list of cpus.

From-SVN: r132683

Add missing ChangeLog entries.

From-SVN: r132682