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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2024-03-05 19:58:36 +0100 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2024-03-05 19:58:36 +0100 |
| commit | 0d359efbe6dfcd927d4fd6208cdaed0bbaf33bb6 (patch) | |
| tree | ff9149569c02c470f2dabf55d66e105d1163ba8f /compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md | |
| parent | 7606c13961ddc1174b70638e934df0439b7dc515 (diff) | |
| parent | b385428e3ddf330805241e7758e773f933357c4b (diff) | |
Merge commit 'b385428e3ddf330805241e7758e773f933357c4b' into subtree-update_cg_gcc_2024-03-05
Diffstat (limited to 'compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md')
| -rw-r--r-- | compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md b/compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md new file mode 100644 index 00000000000..93b150d7686 --- /dev/null +++ b/compiler/rustc_codegen_gcc/doc/debugging-gcc-lto.md @@ -0,0 +1,3 @@ +# How to debug GCC LTO + +Run do the command with `-v -save-temps` and then extract the `lto1` line from the output and run that under the debugger. |