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commit: 39178e83208513117241da885ef83e20ccbe2a44 |
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Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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AuthorDate: Mon Nov 4 22:37:12 2019 +0000 |
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Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
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CommitDate: Mon Nov 4 22:37:12 2019 +0000 |
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URL: https://gitweb.gentoo.org/proj/gcc-patches.git/commit/?id=39178e83 |
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|
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8.3.0: disable riscv32 ABIs |
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|
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Currently glibc does not support riscv32. |
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|
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Bug: https://gcc.gnu.org/PR90419 |
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Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> |
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|
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8.3.0/gentoo/32_all_disable-riscv32-ABIs.patch | 28 ++++++++++++++++++++++++++ |
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8.3.0/gentoo/README.history | 3 +++ |
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2 files changed, 31 insertions(+) |
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|
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diff --git a/8.3.0/gentoo/32_all_disable-riscv32-ABIs.patch b/8.3.0/gentoo/32_all_disable-riscv32-ABIs.patch |
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new file mode 100644 |
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index 0000000..52476e6 |
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--- /dev/null |
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+++ b/8.3.0/gentoo/32_all_disable-riscv32-ABIs.patch |
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@@ -0,0 +1,28 @@ |
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+https://gcc.gnu.org/PR90419 |
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+ |
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+--- gcc-8.3.0.orig/gcc/config/riscv/t-linux-multilib 2017-02-06 22:38:37.000000000 +0100 |
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++++ gcc-8.3.0/gcc/config/riscv/t-linux-multilib 2019-04-28 16:37:44.377841943 +0200 |
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+@@ -20,21 +20,9 @@ |
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+ ilp32d \ |
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+ lp64 \ |
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+ lp64d |
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+-MULTILIB_REQUIRED = march=rv32imac/mabi=ilp32 \ |
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+-march=rv32imafdc/mabi=ilp32d \ |
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+-march=rv64imac/mabi=lp64 \ |
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++MULTILIB_REQUIRED = march=rv64imac/mabi=lp64 \ |
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+ march=rv64imafdc/mabi=lp64d |
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+-MULTILIB_REUSE = march.rv32imac/mabi.ilp32=march.rv32ima/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32imaf/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32imafd/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32imafc/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32imafdc/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32g/mabi.ilp32 \ |
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+-march.rv32imac/mabi.ilp32=march.rv32gc/mabi.ilp32 \ |
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+-march.rv32imafdc/mabi.ilp32d=march.rv32imafd/mabi.ilp32d \ |
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+-march.rv32imafdc/mabi.ilp32d=march.rv32gc/mabi.ilp32d \ |
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+-march.rv32imafdc/mabi.ilp32d=march.rv32g/mabi.ilp32d \ |
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+-march.rv64imac/mabi.lp64=march.rv64ima/mabi.lp64 \ |
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++MULTILIB_REUSE = march.rv64imac/mabi.lp64=march.rv64ima/mabi.lp64 \ |
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+ march.rv64imac/mabi.lp64=march.rv64imaf/mabi.lp64 \ |
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+ march.rv64imac/mabi.lp64=march.rv64imafd/mabi.lp64 \ |
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+ march.rv64imac/mabi.lp64=march.rv64imafc/mabi.lp64 \ |
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|
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diff --git a/8.3.0/gentoo/README.history b/8.3.0/gentoo/README.history |
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index 94ff87a..6ede7c5 100644 |
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--- a/8.3.0/gentoo/README.history |
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+++ b/8.3.0/gentoo/README.history |
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@@ -1,3 +1,6 @@ |
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+4 TODO |
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+ + 32_all_disable-riscv32-ABIs.patch |
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+ |
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3 04 Not 2019 |
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- 30_all_sparc-PIC-constant-PR91472.patch |
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