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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-03-13 16:43:48 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2015-03-13 16:43:48 +0000 |
| commit | 314eac7477602e69c65423bfbb7d0a2107832c0e (patch) | |
| tree | 0045f07e5449031dd86bd9ee62d2b37aaa09d361 /llvm/test | |
| parent | e2a4b856d8da5d1119acffbd127f6ebe6db42677 (diff) | |
| download | bcm5719-llvm-314eac7477602e69c65423bfbb7d0a2107832c0e.tar.gz bcm5719-llvm-314eac7477602e69c65423bfbb7d0a2107832c0e.zip | |
R600/SI: Add test for min / max with immediate
Make sure this isn't getting confused by canonicalizations
of comparisons with a constant.
llvm-svn: 232177
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/R600/max.ll | 18 | ||||
| -rw-r--r-- | llvm/test/CodeGen/R600/min.ll | 18 |
2 files changed, 36 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/R600/max.ll b/llvm/test/CodeGen/R600/max.ll index e6ab96c0c5c..1aa9e688301 100644 --- a/llvm/test/CodeGen/R600/max.ll +++ b/llvm/test/CodeGen/R600/max.ll @@ -26,6 +26,24 @@ define void @s_test_imax_sge_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) nounwin ret void } +; FUNC-LABEL: {{^}}s_test_imax_sge_imm_i32: +; SI: s_max_i32 {{s[0-9]+}}, {{s[0-9]+}}, 9 +define void @s_test_imax_sge_imm_i32(i32 addrspace(1)* %out, i32 %a) nounwind { + %cmp = icmp sge i32 %a, 9 + %val = select i1 %cmp, i32 %a, i32 9 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} + +; FUNC-LABEL: {{^}}s_test_imax_sgt_imm_i32: +; SI: s_max_i32 {{s[0-9]+}}, {{s[0-9]+}}, 9 +define void @s_test_imax_sgt_imm_i32(i32 addrspace(1)* %out, i32 %a) nounwind { + %cmp = icmp sgt i32 %a, 9 + %val = select i1 %cmp, i32 %a, i32 9 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} + ; FUNC-LABEL: @v_test_imax_sgt_i32 ; SI: v_max_i32_e32 define void @v_test_imax_sgt_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %aptr, i32 addrspace(1)* %bptr) nounwind { diff --git a/llvm/test/CodeGen/R600/min.ll b/llvm/test/CodeGen/R600/min.ll index d1febf563fe..275e9a7d899 100644 --- a/llvm/test/CodeGen/R600/min.ll +++ b/llvm/test/CodeGen/R600/min.ll @@ -50,6 +50,24 @@ define void @s_test_imin_slt_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) nounwin ret void } +; FUNC-LABEL: {{^}}s_test_imin_slt_imm_i32: +; SI: s_min_i32 {{s[0-9]+}}, {{s[0-9]+}}, 8 +define void @s_test_imin_slt_imm_i32(i32 addrspace(1)* %out, i32 %a) nounwind { + %cmp = icmp slt i32 %a, 8 + %val = select i1 %cmp, i32 %a, i32 8 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} + +; FUNC-LABEL: {{^}}s_test_imin_sle_imm_i32: +; SI: s_min_i32 {{s[0-9]+}}, {{s[0-9]+}}, 8 +define void @s_test_imin_sle_imm_i32(i32 addrspace(1)* %out, i32 %a) nounwind { + %cmp = icmp sle i32 %a, 8 + %val = select i1 %cmp, i32 %a, i32 8 + store i32 %val, i32 addrspace(1)* %out, align 4 + ret void +} + ; FUNC-LABEL: @v_test_umin_ule_i32 ; SI: v_min_u32_e32 define void @v_test_umin_ule_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %aptr, i32 addrspace(1)* %bptr) nounwind { |
