diff options
Diffstat (limited to 'test/CodeGen/X86/bool-ext-inc.ll')
-rw-r--r-- | test/CodeGen/X86/bool-ext-inc.ll | 88 |
1 files changed, 84 insertions, 4 deletions
diff --git a/test/CodeGen/X86/bool-ext-inc.ll b/test/CodeGen/X86/bool-ext-inc.ll index d0967c102149..1b69b5542556 100644 --- a/test/CodeGen/X86/bool-ext-inc.ll +++ b/test/CodeGen/X86/bool-ext-inc.ll @@ -1,5 +1,5 @@ ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py -; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s +; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=avx2 | FileCheck %s ; FIXME: add (sext i1 X), 1 -> zext (not i1 X) @@ -20,13 +20,93 @@ define i32 @sext_inc(i1 zeroext %x) nounwind { define <4 x i32> @sext_inc_vec(<4 x i1> %x) nounwind { ; CHECK-LABEL: sext_inc_vec: ; CHECK: # BB#0: -; CHECK-NEXT: pslld $31, %xmm0 -; CHECK-NEXT: psrad $31, %xmm0 -; CHECK-NEXT: paddd {{.*}}(%rip), %xmm0 +; CHECK-NEXT: vpslld $31, %xmm0, %xmm0 +; CHECK-NEXT: vpsrad $31, %xmm0, %xmm0 +; CHECK-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1 +; CHECK-NEXT: vpaddd %xmm1, %xmm0, %xmm0 ; CHECK-NEXT: retq %ext = sext <4 x i1> %x to <4 x i32> %add = add <4 x i32> %ext, <i32 1, i32 1, i32 1, i32 1> ret <4 x i32> %add } +define <4 x i32> @cmpgt_sext_inc_vec(<4 x i32> %x, <4 x i32> %y) nounwind { +; CHECK-LABEL: cmpgt_sext_inc_vec: +; CHECK: # BB#0: +; CHECK-NEXT: vpcmpgtd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1 +; CHECK-NEXT: vpaddd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: retq + %cmp = icmp sgt <4 x i32> %x, %y + %ext = sext <4 x i1> %cmp to <4 x i32> + %add = add <4 x i32> %ext, <i32 1, i32 1, i32 1, i32 1> + ret <4 x i32> %add +} + +define <4 x i32> @cmpne_sext_inc_vec(<4 x i32> %x, <4 x i32> %y) nounwind { +; CHECK-LABEL: cmpne_sext_inc_vec: +; CHECK: # BB#0: +; CHECK-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1 +; CHECK-NEXT: vpxor %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1 +; CHECK-NEXT: vpaddd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: retq + %cmp = icmp ne <4 x i32> %x, %y + %ext = sext <4 x i1> %cmp to <4 x i32> + %add = add <4 x i32> %ext, <i32 1, i32 1, i32 1, i32 1> + ret <4 x i32> %add +} + +define <4 x i64> @cmpgt_sext_inc_vec256(<4 x i64> %x, <4 x i64> %y) nounwind { +; CHECK-LABEL: cmpgt_sext_inc_vec256: +; CHECK: # BB#0: +; CHECK-NEXT: vpcmpgtq %ymm1, %ymm0, %ymm0 +; CHECK-NEXT: vpbroadcastq {{.*}}(%rip), %ymm1 +; CHECK-NEXT: vpaddq %ymm1, %ymm0, %ymm0 +; CHECK-NEXT: retq + %cmp = icmp sgt <4 x i64> %x, %y + %ext = sext <4 x i1> %cmp to <4 x i64> + %add = add <4 x i64> %ext, <i64 1, i64 1, i64 1, i64 1> + ret <4 x i64> %add +} + +define i32 @bool_logic_and_math(i32 %a, i32 %b, i32 %c, i32 %d) nounwind { +; CHECK-LABEL: bool_logic_and_math: +; CHECK: # BB#0: +; CHECK-NEXT: cmpl %esi, %edi +; CHECK-NEXT: setne %al +; CHECK-NEXT: cmpl %ecx, %edx +; CHECK-NEXT: setne %cl +; CHECK-NEXT: andb %al, %cl +; CHECK-NEXT: movzbl %cl, %ecx +; CHECK-NEXT: movl $1, %eax +; CHECK-NEXT: subl %ecx, %eax +; CHECK-NEXT: retq + %cmp1 = icmp ne i32 %a, %b + %cmp2 = icmp ne i32 %c, %d + %and = and i1 %cmp1, %cmp2 + %ext = sext i1 %and to i32 + %add = add i32 %ext, 1 + ret i32 %add +} + +define <4 x i32> @bool_logic_and_math_vec(<4 x i32> %a, <4 x i32> %b, <4 x i32> %c, <4 x i32> %d) nounwind { +; CHECK-LABEL: bool_logic_and_math_vec: +; CHECK: # BB#0: +; CHECK-NEXT: vpcmpeqd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: vpcmpeqd %xmm1, %xmm1, %xmm1 +; CHECK-NEXT: vpcmpeqd %xmm3, %xmm2, %xmm2 +; CHECK-NEXT: vpxor %xmm1, %xmm2, %xmm1 +; CHECK-NEXT: vpandn %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1 +; CHECK-NEXT: vpaddd %xmm1, %xmm0, %xmm0 +; CHECK-NEXT: retq + %cmp1 = icmp ne <4 x i32> %a, %b + %cmp2 = icmp ne <4 x i32> %c, %d + %and = and <4 x i1> %cmp1, %cmp2 + %ext = sext <4 x i1> %and to <4 x i32> + %add = add <4 x i32> %ext, <i32 1, i32 1, i32 1, i32 1> + ret <4 x i32> %add +} |