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| author | Pirama Arumuga Nainar <pirama@google.com> | 2015-05-06 11:46:36 -0700 |
|---|---|---|
| committer | Pirama Arumuga Nainar <pirama@google.com> | 2015-05-18 10:52:30 -0700 |
| commit | 2c3e0051c31c3f5b2328b447eadf1cf9c4427442 (patch) | |
| tree | c0104029af14e9f47c2ef58ca60e6137691f3c9b /test/CodeGen/R600/si-annotate-cf.ll | |
| parent | e1bc145815f4334641be19f1c45ecf85d25b6e5a (diff) | |
| download | external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.zip external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.tar.gz external_llvm-2c3e0051c31c3f5b2328b447eadf1cf9c4427442.tar.bz2 | |
Update aosp/master LLVM for rebase to r235153
Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7
(cherry picked from commit 0c7f116bb6950ef819323d855415b2f2b0aad987)
Diffstat (limited to 'test/CodeGen/R600/si-annotate-cf.ll')
| -rw-r--r-- | test/CodeGen/R600/si-annotate-cf.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/CodeGen/R600/si-annotate-cf.ll b/test/CodeGen/R600/si-annotate-cf.ll new file mode 100644 index 0000000..3f30988 --- /dev/null +++ b/test/CodeGen/R600/si-annotate-cf.ll @@ -0,0 +1,25 @@ +; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=FUNC %s +; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck --check-prefix=SI --check-prefix=FUNC %s + +; FUNC-LABEL: {{^}}break_inserted_outside_of_loop: + +; SI: [[LOOP_LABEL:[A-Z0-9]+]]: +; Lowered break instructin: +; SI: s_or_b64 +; Lowered Loop instruction: +; SI: s_andn2_b64 +; s_cbranch_execnz [[LOOP_LABEL]] +; SI: s_endpgm +define void @break_inserted_outside_of_loop(i32 addrspace(1)* %out, i32 %a, i32 %b) { +main_body: + %0 = and i32 %a, %b + %1 = trunc i32 %0 to i1 + br label %ENDIF + +ENDLOOP: + store i32 0, i32 addrspace(1)* %out + ret void + +ENDIF: + br i1 %1, label %ENDLOOP, label %ENDIF +} |