On 09/30/2016 11:01 AM, James Greenhalgh wrote:
Hi,
This patch ports the logic from m68k's TARGET_FLT_EVAL_METHOD to the new
target hook TARGET_C_EXCESS_PRECISION.
Patch tested by building an m68k-none-elf toolchain and running
m68k.exp (without the ability to execute) with no regressions, and manually
inspecting the output assembly code when compiling
testsuite/gcc.target/i386/excess-precision* to show no difference in
code-generation.
OK?
Thanks,
James
---
gcc/
2016-09-30 James Greenhalgh <james.greenha...@arm.com>
* config/m68k/m68k.c (m68k_excess_precision): New.
(TARGET_C_EXCESS_PRECISION): Define.
OK when prereqs are approved. Similarly for other targets where you
needed to add this hook.
jeff
