diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Feature/weak_constant.ll | 2 | ||||
| -rw-r--r-- | llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll | 19 |
2 files changed, 10 insertions, 11 deletions
diff --git a/llvm/test/Feature/weak_constant.ll b/llvm/test/Feature/weak_constant.ll index 4ac2e7e7d68..9a2ea126ebc 100644 --- a/llvm/test/Feature/weak_constant.ll +++ b/llvm/test/Feature/weak_constant.ll @@ -1,5 +1,5 @@ ; RUN: opt < %s -O3 -S > %t -; RUN: grep undef %t | count 1 +; RUN: grep undef %t | count 2 ; RUN: grep 5 %t | count 1 ; RUN: grep 7 %t | count 1 ; RUN: grep 9 %t | count 1 diff --git a/llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll b/llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll index b5f43354927..fef9a8e50cd 100644 --- a/llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll +++ b/llvm/test/Transforms/SLPVectorizer/X86/reduction2.ll @@ -54,10 +54,10 @@ define double @foo(double* nocapture %D) { define i1 @two_wide_fcmp_reduction(<2 x double> %a0) { ; CHECK-LABEL: @two_wide_fcmp_reduction( ; CHECK-NEXT: [[A:%.*]] = fcmp ogt <2 x double> [[A0:%.*]], <double 1.000000e+00, double 1.000000e+00> -; CHECK-NEXT: [[B:%.*]] = extractelement <2 x i1> [[A]], i32 0 -; CHECK-NEXT: [[C:%.*]] = extractelement <2 x i1> [[A]], i32 1 -; CHECK-NEXT: [[D:%.*]] = and i1 [[B]], [[C]] -; CHECK-NEXT: ret i1 [[D]] +; CHECK-NEXT: [[RDX_SHUF:%.*]] = shufflevector <2 x i1> [[A]], <2 x i1> undef, <2 x i32> <i32 1, i32 undef> +; CHECK-NEXT: [[BIN_RDX:%.*]] = and <2 x i1> [[A]], [[RDX_SHUF]] +; CHECK-NEXT: [[TMP1:%.*]] = extractelement <2 x i1> [[BIN_RDX]], i32 0 +; CHECK-NEXT: ret i1 [[TMP1]] ; %a = fcmp ogt <2 x double> %a0, <double 1.0, double 1.0> %b = extractelement <2 x i1> %a, i32 0 @@ -96,12 +96,11 @@ define i1 @fcmp_lt_gt(double %a, double %b, double %c) { ; CHECK-NEXT: [[TMP5:%.*]] = insertelement <2 x double> undef, double [[MUL]], i32 0 ; CHECK-NEXT: [[TMP6:%.*]] = insertelement <2 x double> [[TMP5]], double [[MUL]], i32 1 ; CHECK-NEXT: [[TMP7:%.*]] = fdiv <2 x double> [[TMP4]], [[TMP6]] -; CHECK-NEXT: [[TMP8:%.*]] = extractelement <2 x double> [[TMP7]], i32 1 -; CHECK-NEXT: [[CMP:%.*]] = fcmp olt double [[TMP8]], 0x3EB0C6F7A0B5ED8D -; CHECK-NEXT: [[TMP9:%.*]] = extractelement <2 x double> [[TMP7]], i32 0 -; CHECK-NEXT: [[CMP4:%.*]] = fcmp olt double [[TMP9]], 0x3EB0C6F7A0B5ED8D -; CHECK-NEXT: [[OR_COND:%.*]] = and i1 [[CMP]], [[CMP4]] -; CHECK-NEXT: br i1 [[OR_COND]], label [[CLEANUP:%.*]], label [[LOR_LHS_FALSE:%.*]] +; CHECK-NEXT: [[TMP8:%.*]] = fcmp olt <2 x double> [[TMP7]], <double 0x3EB0C6F7A0B5ED8D, double 0x3EB0C6F7A0B5ED8D> +; CHECK-NEXT: [[RDX_SHUF:%.*]] = shufflevector <2 x i1> [[TMP8]], <2 x i1> undef, <2 x i32> <i32 1, i32 undef> +; CHECK-NEXT: [[BIN_RDX:%.*]] = and <2 x i1> [[TMP8]], [[RDX_SHUF]] +; CHECK-NEXT: [[TMP9:%.*]] = extractelement <2 x i1> [[BIN_RDX]], i32 0 +; CHECK-NEXT: br i1 [[TMP9]], label [[CLEANUP:%.*]], label [[LOR_LHS_FALSE:%.*]] ; CHECK: lor.lhs.false: ; CHECK-NEXT: [[TMP10:%.*]] = fcmp ule <2 x double> [[TMP7]], <double 1.000000e+00, double 1.000000e+00> ; CHECK-NEXT: [[TMP11:%.*]] = extractelement <2 x i1> [[TMP10]], i32 0 |
