mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-13 06:39:12 +00:00
4d6ca73334
Summary: This patch updates Triple::isCompatibleWith to make armxx and thumbxx triples compatible, as long as the subarch, vendor, os, envorionment and object format match. Thumb/ARM code generation should be controlled using the thumb-mode per-function target feature rather than by the triple to allow mixing Thumb and ARM functions. D33448 updates Clang's codegen to add thumb-mode for all functions with armxx or thumbxx triples. Reviewers: echristo, t.p.northover, rafael, kristof.beyls, rengolin, tejohnson Reviewed By: tejohnson Subscribers: rinon, eugenis, pcc, srhines, aemerson, mehdi_amini, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D33287 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304884 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
319 B
LLVM
17 lines
319 B
LLVM
target triple = "thumbv7-linux-gnueabihf"
|
|
|
|
define i32 @foo(i32 %a, i32 %b) #0 {
|
|
entry:
|
|
%add = add i32 %a, %b
|
|
ret i32 %add
|
|
}
|
|
|
|
define i32 @bar(i32 %a, i32 %b) #1 {
|
|
entry:
|
|
%add = add i32 %a, %b
|
|
ret i32 %add
|
|
}
|
|
|
|
attributes #0 = { "target-features"="-thumb-mode" }
|
|
attributes #1 = { "target-features"="+thumb-mode" }
|