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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2009-07-08 11:13:34 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2009-07-08 11:13:34 +0000 |
| commit | ca4231e353fd75eb149469d0e9d0ae8438238344 (patch) | |
| tree | d553964cbbc42eb07cf4b8c09d3070107004c975 /llvm/docs/GoldPlugin.html | |
| parent | be759256b961e9b598d6b6b1cc9b0e25b2002989 (diff) | |
| download | bcm5719-llvm-ca4231e353fd75eb149469d0e9d0ae8438238344.tar.gz bcm5719-llvm-ca4231e353fd75eb149469d0e9d0ae8438238344.zip | |
Update the example to show that an archive can contain llvm bitcode.
llvm-svn: 75000
Diffstat (limited to 'llvm/docs/GoldPlugin.html')
| -rw-r--r-- | llvm/docs/GoldPlugin.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/docs/GoldPlugin.html b/llvm/docs/GoldPlugin.html index b5148ab3312..77a417f5710 100644 --- a/llvm/docs/GoldPlugin.html +++ b/llvm/docs/GoldPlugin.html @@ -127,8 +127,9 @@ void foo4(void) { --- command lines --- $ llvm-gcc -flto a.c -c -o a.o # <-- a.o is LLVM bitcode file +$ ar q a.a a.o # <-- a.a is an archive with LLVM bitcode $ llvm-gcc b.c -c -o b.o # <-- b.o is native object file -$ llvm-gcc -use-gold-plugin a.o b.o -o main # <-- link with LLVMgold plugin +$ llvm-gcc -use-gold-plugin a.a b.o -o main # <-- link with LLVMgold plugin </pre> <p>Gold informs the plugin that foo3 is never referenced outside the IR, leading LLVM to delete that function. However, unlike in the |
