3 Commits

Author	SHA1	Message	Date
David Truby	3f1e58c5b9	LLVMFlang: Fix post-preprocess compile for fixed-form Fortran ... LLVM Flang's preprocessor output is always valid fixed form Fortran with a fixed line length of 72. If an application tries to use fixed form with a different line length, this will fail in the post-preprocessing compilation step as they will pass a flag asking for a different fixed line length. To fix this we can pass -ffixed-line-length-72 to the post-preprocess compilation stage. This will be ignored when the input is free form Fortran, and force to a 72 line length when the input is fixed.	2023-02-14 09:22:12 -05:00
Brad King	0301779e85	LLVMFlang: Add support for mixed-language linking with Fortran ... Parse implicit link information for this compiler to support mixed-language linking. This was missed by commit 85749766df (LLVMFlang: Add support for LLVM Flang, 2021-07-07, v3.24.0-rc1~86^2). Also activate mixed-language test cases that would have caught this. Issue: #22387	2022-10-11 15:38:48 -04:00
Tin Huynh	85749766df	LLVMFlang: Add support for LLVM Flang ... LLVM Flang (https://github.com/llvm/llvm-project/tree/main/flang) is an LLVM Fortran compiler that shares the same name as Flang (also known as Classic Flang). Classic Flang is in active development and is already identified by CMake as Flang. As such, LLVM Flang will be identified as `LLVMFlang`. Fixes: #22387	2022-05-24 10:37:33 -04:00