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| author |   Alexey Neyman <stilor@att.net> | 2018-09-26 04:47:03 (GMT) |
|---|---|---|
| committer |   GitHub <noreply@github.com> | 2018-09-26 04:47:03 (GMT) |
| commit | 49520dbf6d55640974f89becae00fe142f5b9c21 (patch) | |
| tree | 7c114a60de71b641443f219c28ddbb1bf2b32fa5 /packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch | |
| parent | eb65ba65ba761f2ff613342498fd58fcefdc606e (diff) | |
| parent | 581e8a514bf7e7c3fb7df219dca55fae5de044c0 (diff) | |
Merge pull request #1032 from stilor/updates
Update packages
Diffstat (limited to 'packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch')
| -rw-r--r-- | packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch b/packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch new file mode 100644 index 0000000..f0ada67 --- /dev/null +++ b/packages/gcc-linaro/6.4-2018.05/0012-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch @@ -0,0 +1,54 @@ +From 9d9f97ca5d1ceba66677bf406c9b31027dc1f22e Mon Sep 17 00:00:00 2001 +From: Waldemar Brodkorb <wbx@openadk.org> +Date: Fri, 19 Aug 2016 13:54:46 +0200 +Subject: [PATCH] libgcc: fix DWARF compilation with FDPIC targets + +The build of unwind-dw2-fde-dip.c currently fails for FDPIC targets with +the following error: + +libgcc/unwind-dw2-fde-dip.c:167:31: error: storage size of 'load_base' isn't known + struct elf32_fdpic_loadaddr load_base; + +This patch addresses that by defining load_base with the appropriate +type on FDPIC targets. It has been tested on FRV and Blackfin. + +Fixes PR gcc/68468. + +Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +--- + libgcc/unwind-dw2-fde-dip.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +--- a/libgcc/unwind-dw2-fde-dip.c ++++ b/libgcc/unwind-dw2-fde-dip.c +@@ -124,7 +124,11 @@ + { + _Unwind_Ptr pc_low; + _Unwind_Ptr pc_high; ++#if defined __FRV_FDPIC__ || defined __BFIN_FDPIC__ ++ struct elf32_fdpic_loadaddr load_base; ++#else + _Unwind_Ptr load_base; ++#endif + const ElfW(Phdr) *p_eh_frame_hdr; + const ElfW(Phdr) *p_dynamic; + struct frame_hdr_cache_element *link; +@@ -163,7 +167,7 @@ + struct unw_eh_callback_data *data = (struct unw_eh_callback_data *) ptr; + const ElfW(Phdr) *phdr, *p_eh_frame_hdr, *p_dynamic; + long n, match; +-#ifdef __FRV_FDPIC__ ++#if defined __FRV_FDPIC__ || defined __BFIN_FDPIC__ + struct elf32_fdpic_loadaddr load_base; + #else + _Unwind_Ptr load_base; +@@ -347,7 +351,7 @@ + break; + } + } +-# elif defined __FRV_FDPIC__ && defined __linux__ ++# elif (defined __FRV_FDPIC__ || defined __BFIN_FDPIC__) && defined __linux__ + data->dbase = load_base.got_value; + # else + # error What is DW_EH_PE_datarel base on this platform? |