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Re: [Qemu-devel] [PATCH v4 11/15] tcg-arm: Use AT_PLATFORM to detect the
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH v4 11/15] tcg-arm: Use AT_PLATFORM to detect the host ISA |
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Date: |
Fri, 5 Jul 2013 10:33:47 +0100 |
On 4 July 2013 21:40, Richard Henderson <address@hidden> wrote:
> With this we can generate armv7 insns even when the OS compiles for a
> lower common denominator. The macros are arranged so that when we do
> compile for a given ISA, all of the runtime checks for that ISA are
> optimized away.
>
> Signed-off-by: Richard Henderson <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
-- PMM
- [Qemu-devel] [PATCH v4 05/15] tcg-ppc64: Don't implement rem, (continued)
- [Qemu-devel] [PATCH v4 05/15] tcg-ppc64: Don't implement rem, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 06/15] tcg: Allow non-constant control macros, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 07/15] tcg: Simplify logic using TCG_OPF_NOT_PRESENT, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 08/15] tcg-arm: Make use of conditional availability of opcodes for divide, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 09/15] tcg-arm: Rename use_armv5_instructions to use_armvt5_instructions, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 10/15] tcg-arm: Simplify logic in detecting the ARM ISA in use, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 11/15] tcg-arm: Use AT_PLATFORM to detect the host ISA, Richard Henderson, 2013/07/04
- Re: [Qemu-devel] [PATCH v4 11/15] tcg-arm: Use AT_PLATFORM to detect the host ISA,
Peter Maydell <=
- [Qemu-devel] [PATCH v4 12/15] tcg: Fix high_pc fields in .debug_info, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 14/15] tcg-i386: Use QEMU_BUILD_BUG_ON instead of assert for frame size, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 15/15] tcg-arm: Implement tcg_register_jit, Richard Henderson, 2013/07/04
- [Qemu-devel] [PATCH v4 13/15] tcg: Move the CIE and FDE header definitions to common code, Richard Henderson, 2013/07/04