| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mattr=+vsx -mcpu=pwr8 < %s | \ |
| ; RUN: FileCheck %s --implicit-check-not lxvd2x --implicit-check-not lfs |
| ; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mattr=-altivec -mcpu=pwr8 -mattr=-vsx < %s | \ |
| ; RUN: FileCheck %s --check-prefix=CHECK-NVSXALT --implicit-check-not xxlxor \ |
| ; RUN: --implicit-check-not vxor |
| |
| define signext i32 @t1(float %x) local_unnamed_addr #0 { |
| ; CHECK-LABEL: t1: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: xxlxor 0, 0, 0 |
| ; CHECK-NEXT: li 3, 11 |
| ; CHECK-NEXT: li 4, 43 |
| ; CHECK-NEXT: fcmpu 0, 1, 0 |
| ; CHECK-NEXT: iselgt 3, 4, 3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-NVSXALT-LABEL: t1: |
| ; CHECK-NVSXALT: # %bb.0: # %entry |
| ; CHECK-NVSXALT-NEXT: addis 3, 2, .LCPI0_0@toc@ha |
| ; CHECK-NVSXALT-NEXT: li 4, 43 |
| ; CHECK-NVSXALT-NEXT: lfs 0, .LCPI0_0@toc@l(3) |
| ; CHECK-NVSXALT-NEXT: li 3, 11 |
| ; CHECK-NVSXALT-NEXT: fcmpu 0, 1, 0 |
| ; CHECK-NVSXALT-NEXT: iselgt 3, 4, 3 |
| ; CHECK-NVSXALT-NEXT: blr |
| entry: |
| %cmp = fcmp ogt float %x, 0.000000e+00 |
| %tmp = select i1 %cmp, i32 43, i32 11 |
| ret i32 %tmp |
| |
| } |
| |
| define signext i32 @t2(double %x) local_unnamed_addr #0 { |
| ; CHECK-LABEL: t2: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: xxlxor 0, 0, 0 |
| ; CHECK-NEXT: li 3, 11 |
| ; CHECK-NEXT: li 4, 43 |
| ; CHECK-NEXT: xscmpudp 0, 1, 0 |
| ; CHECK-NEXT: iselgt 3, 4, 3 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-NVSXALT-LABEL: t2: |
| ; CHECK-NVSXALT: # %bb.0: # %entry |
| ; CHECK-NVSXALT-NEXT: addis 3, 2, .LCPI1_0@toc@ha |
| ; CHECK-NVSXALT-NEXT: li 4, 43 |
| ; CHECK-NVSXALT-NEXT: lfs 0, .LCPI1_0@toc@l(3) |
| ; CHECK-NVSXALT-NEXT: li 3, 11 |
| ; CHECK-NVSXALT-NEXT: fcmpu 0, 1, 0 |
| ; CHECK-NVSXALT-NEXT: iselgt 3, 4, 3 |
| ; CHECK-NVSXALT-NEXT: blr |
| entry: |
| %cmp = fcmp ogt double %x, 0.000000e+00 |
| %tmp = select i1 %cmp, i32 43, i32 11 |
| ret i32 %tmp |
| |
| } |
| |
| define signext i32 @t3(ppc_fp128 %x) local_unnamed_addr #0 { |
| ; CHECK-LABEL: t3: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: xxlxor 0, 0, 0 |
| ; CHECK-NEXT: li 3, 11 |
| ; CHECK-NEXT: li 4, 43 |
| ; CHECK-NEXT: fcmpu 0, 2, 0 |
| ; CHECK-NEXT: fcmpu 1, 1, 0 |
| ; CHECK-NEXT: crand 20, 6, 1 |
| ; CHECK-NEXT: cror 20, 5, 20 |
| ; CHECK-NEXT: isel 3, 4, 3, 20 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-NVSXALT-LABEL: t3: |
| ; CHECK-NVSXALT: # %bb.0: # %entry |
| ; CHECK-NVSXALT-NEXT: addis 3, 2, .LCPI2_0@toc@ha |
| ; CHECK-NVSXALT-NEXT: li 4, 43 |
| ; CHECK-NVSXALT-NEXT: lfs 0, .LCPI2_0@toc@l(3) |
| ; CHECK-NVSXALT-NEXT: li 3, 11 |
| ; CHECK-NVSXALT-NEXT: fcmpu 0, 2, 0 |
| ; CHECK-NVSXALT-NEXT: fcmpu 1, 1, 0 |
| ; CHECK-NVSXALT-NEXT: crand 20, 6, 1 |
| ; CHECK-NVSXALT-NEXT: cror 20, 5, 20 |
| ; CHECK-NVSXALT-NEXT: isel 3, 4, 3, 20 |
| ; CHECK-NVSXALT-NEXT: blr |
| entry: |
| %cmp = fcmp ogt ppc_fp128 %x, 0xM00000000000000000000000000000000 |
| %tmp = select i1 %cmp, i32 43, i32 11 |
| ret i32 %tmp |
| |
| } |
| |
| define <2 x double> @t4() local_unnamed_addr #0 { |
| ; CHECK-LABEL: t4: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: xxlxor 34, 34, 34 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-NVSXALT-LABEL: t4: |
| ; CHECK-NVSXALT: # %bb.0: |
| ; CHECK-NVSXALT-NEXT: addis 3, 2, .LCPI3_0@toc@ha |
| ; CHECK-NVSXALT-NEXT: lfs 1, .LCPI3_0@toc@l(3) |
| ; CHECK-NVSXALT-NEXT: fmr 2, 1 |
| ; CHECK-NVSXALT-NEXT: blr |
| ret <2 x double> zeroinitializer |
| } |
| |
| define <2 x i64> @t5() local_unnamed_addr #0 { |
| ; CHECK-LABEL: t5: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: xxlxor 34, 34, 34 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-NVSXALT-LABEL: t5: |
| ; CHECK-NVSXALT: # %bb.0: |
| ; CHECK-NVSXALT-NEXT: li 3, 0 |
| ; CHECK-NVSXALT-NEXT: li 4, 0 |
| ; CHECK-NVSXALT-NEXT: blr |
| ret <2 x i64> zeroinitializer |
| } |
