branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.1.2; 1.1.1.1.18;
Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

PR port-arm/55897

Cherry-pick upstream commit llvm-svn: 303188:

https://github.com/llvm/llvm-project/commit/36ac5ddff7377586390a71cb3261f0a40d274308#diff-549f1733063df365663fe375f336034e33e16d6bf2826cd4f966045aeb136007
----
[PATCH] builtins: expand out the AEABI function stubs

These actually may change calling conventions. We cannot simply provide
function aliases as the aliased function may have a different calling
convention. Provide a forwarding function instead to permit the
compiler to synthesize the calling convention adjustment thunk.

Remove the `ARM_EABI_FNALIAS` macro as that is not safe to use.

Resolves PR33030!

llvm-svn: 303188

branches: 1.1.1;
Initial revision

Do previous differently by pushing even number of registers and remove
strange r7 usage.

Align sp to 8-byte boundary as required by EABI.

This is especially important for non-leaf functions; GCC optimizes codes
based on assumption that sp is aligned properly.

Mostly fix broken earmv5 userland compiled by GCC10 due to alignment
faults in ld.elf_so, where {ld,st}rd are used for [sp, #8x].

No regression for ATF is observed for earmv[67]{,hf}{,eb}.

branches: 1.1.1;
Initial revision

PR port-arm/55897

Cherry-pick upstream commit llvm-svn: 303188:

https://github.com/llvm/llvm-project/commit/36ac5ddff7377586390a71cb3261f0a40d274308#diff-549f1733063df365663fe375f336034e33e16d6bf2826cd4f966045aeb136007
----
[PATCH] builtins: expand out the AEABI function stubs

These actually may change calling conventions. We cannot simply provide
function aliases as the aliased function may have a different calling
convention. Provide a forwarding function instead to permit the
compiler to synthesize the calling convention adjustment thunk.

Remove the `ARM_EABI_FNALIAS` macro as that is not safe to use.

Resolves PR33030!

llvm-svn: 303188

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

PR port-arm/55897

Cherry-pick upstream commit llvm-svn: 303188:

https://github.com/llvm/llvm-project/commit/36ac5ddff7377586390a71cb3261f0a40d274308#diff-549f1733063df365663fe375f336034e33e16d6bf2826cd4f966045aeb136007
----
[PATCH] builtins: expand out the AEABI function stubs

These actually may change calling conventions. We cannot simply provide
function aliases as the aliased function may have a different calling
convention. Provide a forwarding function instead to permit the
compiler to synthesize the calling convention adjustment thunk.

Remove the `ARM_EABI_FNALIAS` macro as that is not safe to use.

Resolves PR33030!

llvm-svn: 303188

branches: 1.1.1;
Initial revision

PR port-arm/55897

Cherry-pick upstream commit llvm-svn: 303188:

https://github.com/llvm/llvm-project/commit/36ac5ddff7377586390a71cb3261f0a40d274308#diff-549f1733063df365663fe375f336034e33e16d6bf2826cd4f966045aeb136007
----
[PATCH] builtins: expand out the AEABI function stubs

These actually may change calling conventions. We cannot simply provide
function aliases as the aliased function may have a different calling
convention. Provide a forwarding function instead to permit the
compiler to synthesize the calling convention adjustment thunk.

Remove the `ARM_EABI_FNALIAS` macro as that is not safe to use.

Resolves PR33030!

llvm-svn: 303188

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

PR port-arm/55897

Cherry-pick upstream commit llvm-svn: 303188:

https://github.com/llvm/llvm-project/commit/36ac5ddff7377586390a71cb3261f0a40d274308#diff-549f1733063df365663fe375f336034e33e16d6bf2826cd4f966045aeb136007
----
[PATCH] builtins: expand out the AEABI function stubs

These actually may change calling conventions. We cannot simply provide
function aliases as the aliased function may have a different calling
convention. Provide a forwarding function instead to permit the
compiler to synthesize the calling convention adjustment thunk.

Remove the `ARM_EABI_FNALIAS` macro as that is not safe to use.

Resolves PR33030!

llvm-svn: 303188

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.3.4; 1.1.1.3.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.2.2; 1.1.1.2.4;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.3.4; 1.1.1.3.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.2.2; 1.1.1.2.4;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.3.4; 1.1.1.3.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.2.2; 1.1.1.2.4;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.3.4; 1.1.1.3.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.2.2; 1.1.1.2.4;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Do previous differently by pushing even number of registers and remove
strange r7 usage.

Align sp to 8-byte boundary as required by EABI.

This is especially important for non-leaf functions; GCC optimizes codes
based on assumption that sp is aligned properly.

Mostly fix broken earmv5 userland compiled by GCC10 due to alignment
faults in ld.elf_so, where {ld,st}rd are used for [sp, #8x].

No regression for ATF is observed for earmv[67]{,hf}{,eb}.

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Do previous differently by pushing even number of registers and remove
strange r7 usage.

Align sp to 8-byte boundary as required by EABI.

This is especially important for non-leaf functions; GCC optimizes codes
based on assumption that sp is aligned properly.

Mostly fix broken earmv5 userland compiled by GCC10 due to alignment
faults in ld.elf_so, where {ld,st}rd are used for [sp, #8x].

No regression for ATF is observed for earmv[67]{,hf}{,eb}.

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Do previous differently by pushing even number of registers and remove
strange r7 usage.

Align sp to 8-byte boundary as required by EABI.

This is especially important for non-leaf functions; GCC optimizes codes
based on assumption that sp is aligned properly.

Mostly fix broken earmv5 userland compiled by GCC10 due to alignment
faults in ld.elf_so, where {ld,st}rd are used for [sp, #8x].

No regression for ATF is observed for earmv[67]{,hf}{,eb}.

branches: 1.1.1;
Initial revision

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.10;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.3.2; 1.1.1.3.6;
Import compiler-rt r209132. Revert use of TI mode on 32bit PPC.

branches: 1.1.1.2.2;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.2.4; 1.1.1.2.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.1.2; 1.1.1.1.4;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.1.2; 1.1.1.1.4; 1.1.1.1.8; 1.1.1.1.10;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.2.4; 1.1.1.2.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.1.4; 1.1.1.1.6;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.2.4; 1.1.1.2.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.1.4; 1.1.1.1.6;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

Import compiler-rt r259194. Primary changes are better support for
128bit long double and a number of refinements in the profiling backend.

branches: 1.1.1.2.4; 1.1.1.2.6;
Import compiler-rt r215309. Extends 128bit IEEE support in soft-float,
uses Thumb mode by default on ARM when available and fixes a bug in the
division code for ARMs with hardware integer division.

branches: 1.1.1.1.4; 1.1.1.1.6;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.

branches: 1.1.1.2.2; 1.1.1.2.4; 1.1.1.2.8;
Import compiler-rt r208593. Fix a build bug in __clear_cache by not
explicitly forcing the ABI. Add first part of IEEE 754 quad support.

branches: 1.1.1.1.2;
Import compiler-rt r202303. Extend 128bit support to all LP64 platforms.