Re: [PATCH] i386: Add c99 runtime requirement to math optimisation tests

2020-08-26 Thread Jeff Law via Gcc-patches
On Tue, 2020-08-18 at 18:18 -0400, Pat Bernardi wrote: > A number of i386 math optimisation tests are looking assembly instructions > that are only emitted when the compiler knows the target has a C99 libm > available. Since targets like *-elf may not have such a libm, a C99 runtime > requirement i

[PATCH] i386: Add c99 runtime requirement to math optimisation tests

2020-08-18 Thread Pat Bernardi
A number of i386 math optimisation tests are looking assembly instructions that are only emitted when the compiler knows the target has a C99 libm available. Since targets like *-elf may not have such a libm, a C99 runtime requirement is added to these tests. Tested on x86-elf and x86_64-elf hoste