[llvm-dev] MSP430 code generation from LLVM IR

Luís Marques via llvm-dev llvm-dev at lists.llvm.org
Wed Jul 5 18:24:04 PDT 2017

On Thu, Jul 6, 2017 at 2:19 AM, Tim Northover <t.p.northover at gmail.com>

> On 5 July 2017 at 17:51, Luís Marques via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
> > Cool. When I did that on macOS, LDC generated a lot of complaints,
> possibly
> > because it is assuming mach-o files. I tried changing from
> -mtriple=msp430
> > to -mtriple=msp430-unknown-elf, to no avail. E.g.:
> Clang has a bunch of complicated logic to find the correct assembler
> if it's installed (in this case I'd expect "msp430-unknown-elf-as").
> It's quite possible LDC doesn't have this since its main targets use
> the integrated-assembler. Your errors certainly look consistent with
> the macOS system "as" being called on ELF MSP430 output.

Yup, it's using /usr/bin/gcc as the assembler driver.
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