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- Add ALTERNATIVES files for lang/gcc4[789] - Include the .o files from gcc4[79] in the -libs packages. - Set LOCAL_INCLUDE_DIR to LOCALBASE. - Disable -fomit-frame-pointer, we like stack traces. - DATASET-953 disable full gcc47 dependency - Implement -fstrict-calling-conventions, from richlowe. - Cleanup DEPENDS when using -libs - Fix check-shlibs in -libs - Fix TritonDataCenter/pkgsrc#264 (avoid tls emulation) - Fix TritonDataCenter/pkgsrc#270 (disable fixincludes) - Disable RPATHs for tools build.
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Jonathan Perkin
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Jan 16, 2017
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,20 @@ | ||
| bin/c++ @PREFIX@/gcc49/bin/c++ | ||
| bin/cc @PREFIX@/gcc49/bin/cc | ||
| bin/cpp @PREFIX@/gcc49/bin/cpp | ||
| bin/g++ @PREFIX@/gcc49/bin/g++ | ||
| bin/gcc @PREFIX@/gcc49/bin/gcc | ||
| bin/gcc-ar @PREFIX@/gcc49/bin/gcc-ar | ||
| bin/gcc-nm @PREFIX@/gcc49/bin/gcc-nm | ||
| bin/gcc-ranlib @PREFIX@/gcc49/bin/gcc-ranlib | ||
| bin/gccgo @PREFIX@/gcc49/bin/gccgo | ||
| bin/gcov @PREFIX@/gcc49/bin/gcov | ||
| bin/gfortran @PREFIX@/gcc49/bin/gfortran | ||
| bin/@MACHINE_GNU_PLATFORM@-c++ @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-c++ | ||
| bin/@MACHINE_GNU_PLATFORM@-g++ @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-g++ | ||
| bin/@MACHINE_GNU_PLATFORM@-gcc @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gcc | ||
| bin/@MACHINE_GNU_PLATFORM@-gcc-@GCC49_DIST_VERSION@ @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gcc-@GCC49_DIST_VERSION@ | ||
| bin/@MACHINE_GNU_PLATFORM@-gcc-ar @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gcc-ar | ||
| bin/@MACHINE_GNU_PLATFORM@-gcc-nm @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gcc-nm | ||
| bin/@MACHINE_GNU_PLATFORM@-gcc-ranlib @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gcc-ranlib | ||
| bin/@MACHINE_GNU_PLATFORM@-gccgo @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gccgo | ||
| bin/@MACHINE_GNU_PLATFORM@-gfortran @PREFIX@/gcc49/bin/@MACHINE_GNU_PLATFORM@-gfortran |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| $NetBSD$ | ||
|
|
||
| Disable -fomit-frame-pointer. | ||
|
|
||
| --- gcc/caller-save.c.orig 2014-01-02 22:23:26.000000000 +0000 | ||
| +++ gcc/caller-save.c | ||
| @@ -378,7 +378,7 @@ saved_hard_reg_compare_func (const void | ||
| const struct saved_hard_reg *p1 = *(struct saved_hard_reg * const *) v1p; | ||
| const struct saved_hard_reg *p2 = *(struct saved_hard_reg * const *) v2p; | ||
|
|
||
| - if (flag_omit_frame_pointer) | ||
| + if (0) | ||
| { | ||
| if (p1->call_freq - p2->call_freq != 0) | ||
| return p1->call_freq - p2->call_freq; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| $NetBSD$ | ||
|
|
||
| Implement -fstrict-calling-conventions, from: | ||
|
|
||
| https://github.com/richlowe/gcc/commit/c245a538375d071928782a1564cd7e55d70bd4a0 | ||
|
|
||
| --- gcc/common.opt.orig 2015-02-26 02:43:52.000000000 +0000 | ||
| +++ gcc/common.opt | ||
| @@ -1991,6 +1991,10 @@ fstrict-aliasing | ||
| Common Report Var(flag_strict_aliasing) Optimization | ||
| Assume strict aliasing rules apply | ||
|
|
||
| +fstrict-calling-conventions | ||
| +Common Report Var(flag_strict_calling_conventions) Init(1) | ||
| +Use strict ABI calling conventions even for static functions | ||
| + | ||
| fstrict-overflow | ||
| Common Report Var(flag_strict_overflow) | ||
| Treat signed overflow as undefined |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| $NetBSD$ | ||
|
|
||
| Disable -fomit-frame-pointer. | ||
| Add support for -fstrict-calling-conventions. | ||
|
|
||
| --- gcc/config/i386/i386.c.orig 2015-06-10 09:26:06.000000000 +0000 | ||
| +++ gcc/config/i386/i386.c | ||
| @@ -3857,7 +3857,7 @@ ix86_option_override_internal (bool main | ||
| } | ||
|
|
||
| /* Keep nonleaf frame pointers. */ | ||
| - if (opts->x_flag_omit_frame_pointer) | ||
| + if (0) | ||
| opts->x_target_flags &= ~MASK_OMIT_LEAF_FRAME_POINTER; | ||
| else if (TARGET_OMIT_LEAF_FRAME_POINTER_P (opts->x_target_flags)) | ||
| opts->x_flag_omit_frame_pointer = 1; | ||
| @@ -5636,6 +5636,7 @@ ix86_function_regparm (const_tree type, | ||
| and callee not, or vice versa. Instead look at whether the callee | ||
| is optimized or not. */ | ||
| && opt_for_fn (decl, optimize) | ||
| + && (TARGET_64BIT || !flag_strict_calling_conventions) | ||
| && !(profile_flag && !flag_fentry)) | ||
| { | ||
| /* FIXME: remove this CONST_CAST when cgraph.[ch] is constified. */ | ||
| @@ -5713,6 +5714,7 @@ ix86_function_sseregparm (const_tree typ | ||
| /* For local functions, pass up to SSE_REGPARM_MAX SFmode | ||
| (and DFmode for SSE2) arguments in SSE registers. */ | ||
| if (decl && TARGET_SSE_MATH && optimize | ||
| + && (TARGET_64BIT || !flag_strict_calling_conventions) | ||
| && !(profile_flag && !flag_fentry)) | ||
| { | ||
| /* FIXME: remove this CONST_CAST when cgraph.[ch] is constified. */ | ||
| @@ -10650,7 +10652,7 @@ ix86_finalize_stack_realign_flags (void) | ||
| if (stack_realign | ||
| && frame_pointer_needed | ||
| && crtl->is_leaf | ||
| - && flag_omit_frame_pointer | ||
| + && 0 | ||
| && crtl->sp_is_unchanging | ||
| && !ix86_current_function_calls_tls_descriptor | ||
| && !crtl->accesses_prior_frames |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| $NetBSD$ | ||
|
|
||
| Disable -fomit-frame-pointer. | ||
|
|
||
| --- gcc/dojump.c.orig 2014-03-27 00:41:10.000000000 +0000 | ||
| +++ gcc/dojump.c | ||
| @@ -79,7 +79,7 @@ void | ||
| clear_pending_stack_adjust (void) | ||
| { | ||
| if (optimize > 0 | ||
| - && (! flag_omit_frame_pointer || cfun->calls_alloca) | ||
| + && (! 0 || cfun->calls_alloca) | ||
| && EXIT_IGNORE_STACK) | ||
| discard_pending_stack_adjust (); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| $NetBSD$ | ||
|
|
||
| Disable -fomit-frame-pointer. | ||
|
|
||
| --- gcc/ira.c.orig 2016-03-31 13:21:43.000000000 +0000 | ||
| +++ gcc/ira.c | ||
| @@ -1707,7 +1707,7 @@ ira_init (void) | ||
| { | ||
| free_register_move_costs (); | ||
| setup_reg_mode_hard_regset (); | ||
| - setup_alloc_regs (flag_omit_frame_pointer != 0); | ||
| + setup_alloc_regs (0 != 0); | ||
| setup_class_subset_and_memory_move_costs (); | ||
| setup_reg_class_nregs (); | ||
| setup_prohibited_class_mode_regs (); | ||
| @@ -2396,7 +2396,7 @@ ira_setup_eliminable_regset (void) | ||
| case. At some point, we should improve this by emitting the | ||
| sp-adjusting insns for this case. */ | ||
| frame_pointer_needed | ||
| - = (! flag_omit_frame_pointer | ||
| + = (! 0 | ||
| || (cfun->calls_alloca && EXIT_IGNORE_STACK) | ||
| /* We need the frame pointer to catch stack overflow exceptions if | ||
| the stack pointer is moving (as for the alloca case just above). */ |