[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |5.0
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #9 from Dominique d'Humieres dominiq at lps dot ens.fr --- Thanks for the commit. Closing as FIXED.
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed||2014-09-05 Ever confirmed|0 |1 --- Comment #1 from Dominique d'Humieres dominiq at lps dot ens.fr --- If I remove the line #define INIT_SECTION_ASM_OP in gcc/config/darwin.h, bootstrap fails at /bin/sh ../../../../work/libgcc/../mkinstalldirs i386 /opt/gcc/build_w/./gcc/xgcc -B/opt/gcc/build_w/./gcc/ -B/opt/gcc/gcc4.10w/x86_64-apple-darwin13.3.0/bin/ -B/opt/gcc/gcc4.10w/x86_64-apple-darwin13.3.0/lib/ -isystem /opt/gcc/gcc4.10w/x86_64-apple-darwin13.3.0/include -isystem /opt/gcc/gcc4.10w/x86_64-apple-darwin13.3.0/sys-include-O2 -g -O2 -DIN_GCC -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -pipe -fno-common -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -dynamiclib -nodefaultlibs -install_name /opt/gcc/gcc4.10w/lib/libgcc_s.1.dylib -single_module -o i386/libgcc_s.dylib -Wl,-exported_symbols_list,libgcc.map -compatibility_version 1 -current_version 1.0 -g -O2 -m32 -B./ _muldi3_s.o _negdi2_s.o _lshrdi3_s.o _ashldi3_s.o _ashrdi3_s.o _cmpdi2_s.o _ucmpdi2_s.o _clear_cache_s.o _trampoline_s.o __main_s.o _absvsi2_s.o _absvdi2_s.o _addvsi3_s.o _addvdi3_s.o _subvsi3_s.o _subvdi3_s.o _mulvsi3_s.o _mulvdi3_s.o _negvsi2_s.o _negvdi2_s.o _ctors_s.o _ffssi2_s.o _ffsdi2_s.o _clz_s.o _clzsi2_s.o _clzdi2_s.o _ctzsi2_s.o _ctzdi2_s.o _popcount_tab_s.o _popcountsi2_s.o _popcountdi2_s.o _paritysi2_s.o _paritydi2_s.o _powisf2_s.o _powidf2_s.o _powixf2_s.o _powitf2_s.o _mulsc3_s.o _muldc3_s.o _mulxc3_s.o _multc3_s.o _divsc3_s.o _divdc3_s.o _divxc3_s.o _divtc3_s.o _bswapsi2_s.o _bswapdi2_s.o _clrsbsi2_s.o _clrsbdi2_s.o _fixunssfsi_s.o _fixunsdfsi_s.o _fixunsxfsi_s.o _fixsfdi_s.o _fixdfdi_s.o _fixxfdi_s.o _fixunssfdi_s.o _fixunsdfdi_s.o _fixunsxfdi_s.o _floatdisf_s.o _floatdidf_s.o _floatdixf_s.o _floatundisf_s.o _floatundidf_s.o _floatundixf_s.o _fixsfti_s.o _fixdfti_s.o _fixxfti_s.o _fixtfti_s.o _fixunssfti_s.o _fixunsdfti_s.o _fixunsxfti_s.o _fixunstfti_s.o _floattisf_s.o _floattidf_s.o _floattixf_s.o _floattitf_s.o _floatuntisf_s.o _floatuntidf_s.o _floatuntixf_s.o _floatuntitf_s.o _divdi3_s.o _moddi3_s.o _udivdi3_s.o _umoddi3_s.o _udiv_w_sdiv_s.o _udivmoddi4_s.o darwin-64_s.o cpuinfo_s.o tf-signs_s.o sfp-exceptions_s.o addtf3_s.o divtf3_s.o eqtf2_s.o getf2_s.o letf2_s.o multf3_s.o negtf2_s.o subtf3_s.o unordtf2_s.o fixtfsi_s.o fixunstfsi_s.o floatsitf_s.o floatunsitf_s.o fixtfdi_s.o fixunstfdi_s.o floatditf_s.o floatunditf_s.o extendsftf2_s.o extenddftf2_s.o extendxftf2_s.o trunctfsf2_s.o trunctfdf2_s.o trunctfxf2_s.o enable-execute-stack_s.o unwind-dw2_s.o unwind-dw2-fde-darwin_s.o unwind-sjlj_s.o unwind-c_s.o emutls_s.o libgcc.a -lc ld: warning: could not create compact unwind for __Unwind_RaiseException: does not use EBP or ESP based frame ld: warning: could not create compact unwind for __Unwind_ForcedUnwind: does not use EBP or ESP based frame ld: warning: could not create compact unwind for __Unwind_Resume: does not use EBP or ESP based frame ld: warning: could not create compact unwind for __Unwind_Resume_or_Rethrow: does not use EBP or ESP based frame Undefined symbols for architecture i386: ___EH_FRAME_BEGIN__, referenced from: ___do_global_dtors in __main_s.o ___do_global_ctors in __main_s.o ld: symbol(s) not found for architecture i386 collect2: error: ld returned 1 exit status make[5]: *** [libgcc_s.dylib] Error 1 make[5]: Leaving directory `/opt/gcc/build_w/x86_64-apple-darwin13.3.0/i386/libgcc' make[4]: *** [multi-do] Error 1 make[4]: Leaving directory `/opt/gcc/build_w/x86_64-apple-darwin13.3.0/libgcc' make[3]: *** [all-multi] Error 2 make[3]: Leaving directory `/opt/gcc/build_w/x86_64-apple-darwin13.3.0/libgcc' make[2]: *** [all-stage1-target-libgcc] Error 2 make[2]: Leaving directory `/opt/gcc/build_w' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/opt/gcc/build_w' make: *** [all] Error 2
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #2 from joseph at codesourcery dot com joseph at codesourcery dot com --- INIT_SECTION_ASM_OP is meant to be a string constant, not empty. Try defining it to . I suppose the cases in libgcc that actually use the string constant value inside asm, rather than just testing whether it's defined, don't get used for Darwin?
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #3 from Dominique d'Humieres dominiq at lps dot ens.fr --- INIT_SECTION_ASM_OP is meant to be a string constant, not empty. Try defining it to . I suppose the cases in libgcc that actually use the string constant value inside asm, rather than just testing whether it's defined, don't get used for Darwin? See comment 1.
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #4 from joseph at codesourcery dot com joseph at codesourcery dot com --- On Fri, 5 Sep 2014, dominiq at lps dot ens.fr wrote: INIT_SECTION_ASM_OP is meant to be a string constant, not empty. Try defining it to . I suppose the cases in libgcc that actually use the string constant value inside asm, rather than just testing whether it's defined, don't get used for Darwin? See comment 1. That's about undefining it. I suggested keeping it defined, but changing the definition from empty to . You should, however, examine the code paths used in libgcc to convince yourself that __LIBGCC_INIT_SECTION_ASM_OP__ does not actually get used as an asm argument on Darwin (either directly or via CRT_CALL_STATIC_FUNCTION) - though if it did get used, I'd have expected you to have got syntax errors from asm () before my patch. (As far as I know, asm () is not valid syntax anywhere.)
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #5 from Dominique d'Humieres dominiq at lps dot ens.fr --- Bootstrap of revision r214972 with the patch --- ../_clean/gcc/config/darwin.h2014-06-27 18:25:13.0 +0200 +++ gcc/config/darwin.h2014-09-05 18:28:29.0 +0200 @@ -499,7 +499,7 @@ extern GTY(()) int darwin_ms_struct; #define NO_PROFILE_COUNTERS1 #undefINIT_SECTION_ASM_OP -#define INIT_SECTION_ASM_OP +#define INIT_SECTION_ASM_OP #undefINVOKE__main just completed, testing in progress.
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #6 from Dominique d'Humieres dominiq at lps dot ens.fr --- testing finished without regression.
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 Mike Stump mikestump at comcast dot net changed: What|Removed |Added CC||mikestump at comcast dot net --- Comment #7 from Mike Stump mikestump at comcast dot net --- Ok.
[Bug bootstrap/63188] [5 Regression] r214954 breaks bootstrap on x86_64-apple-darwin13
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63188 --- Comment #8 from mrs at gcc dot gnu.org mrs at gcc dot gnu.org --- Author: mrs Date: Sat Sep 6 05:17:10 2014 New Revision: 214983 URL: https://gcc.gnu.org/viewcvs?rev=214983root=gccview=rev Log: 2014-09-05 Dominique Dhumieres domi...@lps.ens.fr PR target/63188 * config/darwin.h (INIT_SECTION_ASM_OP): Define to . * config/pa/pa64-hpux.h (INIT_SECTION_ASM_OP): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/config/darwin.h trunk/gcc/config/pa/pa64-hpux.h
