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llvm-project/polly/test/DependenceInfo/do_pluto_matmult.ll

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tests: Drop -polly-detect-unprofitable and -polly-no-early-exit These flags are now always passed to all tests and need to be disabled if not needed. Disabling these flags, rather than passing them to almost all tests, significantly simplfies our RUN: lines. llvm-svn: 249422
2015-10-06 23:36:44 +08:00
; RUN: opt %loadPolly -basicaa -polly-dependences -analyze -polly-dependences-analysis-type=value-based < %s | FileCheck %s -check-prefix=VALUE
Drop explicit -polly-delinearize parameter Delinearization is now enabled by default and does not need to explicitly need to be enabled in our tests. llvm-svn: 264154
2016-03-23 21:21:02 +08:00
; RUN: opt %loadPolly -basicaa -polly-dependences -analyze -polly-dependences-analysis-type=memory-based < %s | FileCheck %s -check-prefix=MEMORY
Dependences: Add support to calculate memory based dependences Instead of calculating exact value (flow) dependences, it is also possible to calculate memory based dependences. Sometimes memory based dependences are a lot easier to calculate. To evaluate the benefits, we add an option to calculate memory based dependences (use -polly-value-dependences=false). llvm-svn: 167251
2012-11-02 05:28:32 +08:00
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
%struct._IO_FILE = type { i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct._IO_marker*, %struct._IO_FILE*, i32, i32, i64, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i64, i32, [20 x i8] }
%struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, i32 }
@A = common global [36 x [49 x double]] zeroinitializer, align 8 ; <[36 x [49 x double]]*> [#uses=3]
@B = common global [36 x [49 x double]] zeroinitializer, align 8 ; <[36 x [49 x double]]*> [#uses=3]
@C = common global [36 x [49 x double]] zeroinitializer, align 8 ; <[36 x [49 x double]]*> [#uses=4]
define void @do_pluto_matmult() nounwind {
entry:
fence seq_cst
br label %do.body
do.body: ; preds = %do.cond42, %entry
%indvar3 = phi i64 [ %indvar.next4, %do.cond42 ], [ 0, %entry ] ; <i64> [#uses=3]
br label %do.body1
do.body1: ; preds = %do.cond36, %do.body
%indvar1 = phi i64 [ %indvar.next2, %do.cond36 ], [ 0, %do.body ] ; <i64> [#uses=3]
Update Polly tests to handle explicitly typed gep changes in LLVM llvm-svn: 230784
2015-02-28 03:20:19 +08:00
%arrayidx5 = getelementptr [36 x [49 x double]], [36 x [49 x double]]* @C, i64 0, i64 %indvar3, i64 %indvar1 ; <double*> [#uses=2]
Dependences: Add support to calculate memory based dependences Instead of calculating exact value (flow) dependences, it is also possible to calculate memory based dependences. Sometimes memory based dependences are a lot easier to calculate. To evaluate the benefits, we add an option to calculate memory based dependences (use -polly-value-dependences=false). llvm-svn: 167251
2012-11-02 05:28:32 +08:00
br label %do.body2
do.body2: ; preds = %do.cond, %do.body1
%indvar = phi i64 [ %indvar.next, %do.cond ], [ 0, %do.body1 ] ; <i64> [#uses=3]
Update Polly tests to handle explicitly typed gep changes in LLVM llvm-svn: 230784
2015-02-28 03:20:19 +08:00
%arrayidx13 = getelementptr [36 x [49 x double]], [36 x [49 x double]]* @A, i64 0, i64 %indvar3, i64 %indvar ; <double*> [#uses=1]
%arrayidx22 = getelementptr [36 x [49 x double]], [36 x [49 x double]]* @B, i64 0, i64 %indvar, i64 %indvar1 ; <double*> [#uses=1]
Update Polly tests to handle explicitly typed load changes in LLVM. llvm-svn: 230796
2015-02-28 05:22:50 +08:00
%tmp6 = load double, double* %arrayidx5 ; <double> [#uses=1]
Dependences: Add support to calculate memory based dependences Instead of calculating exact value (flow) dependences, it is also possible to calculate memory based dependences. Sometimes memory based dependences are a lot easier to calculate. To evaluate the benefits, we add an option to calculate memory based dependences (use -polly-value-dependences=false). llvm-svn: 167251
2012-11-02 05:28:32 +08:00
%mul = fmul double 1.000000e+00, %tmp6 ; <double> [#uses=1]
Update Polly tests to handle explicitly typed load changes in LLVM. llvm-svn: 230796
2015-02-28 05:22:50 +08:00
%tmp14 = load double, double* %arrayidx13 ; <double> [#uses=1]
Dependences: Add support to calculate memory based dependences Instead of calculating exact value (flow) dependences, it is also possible to calculate memory based dependences. Sometimes memory based dependences are a lot easier to calculate. To evaluate the benefits, we add an option to calculate memory based dependences (use -polly-value-dependences=false). llvm-svn: 167251
2012-11-02 05:28:32 +08:00
%mul15 = fmul double 1.000000e+00, %tmp14 ; <double> [#uses=1]
Update Polly tests to handle explicitly typed load changes in LLVM. llvm-svn: 230796
2015-02-28 05:22:50 +08:00
%tmp23 = load double, double* %arrayidx22 ; <double> [#uses=1]
Dependences: Add support to calculate memory based dependences Instead of calculating exact value (flow) dependences, it is also possible to calculate memory based dependences. Sometimes memory based dependences are a lot easier to calculate. To evaluate the benefits, we add an option to calculate memory based dependences (use -polly-value-dependences=false). llvm-svn: 167251
2012-11-02 05:28:32 +08:00
%mul24 = fmul double %mul15, %tmp23 ; <double> [#uses=1]
%add = fadd double %mul, %mul24 ; <double> [#uses=1]
store double %add, double* %arrayidx5
br label %do.cond
do.cond: ; preds = %do.body2
%indvar.next = add i64 %indvar, 1 ; <i64> [#uses=2]
%exitcond = icmp ne i64 %indvar.next, 36 ; <i1> [#uses=1]
br i1 %exitcond, label %do.body2, label %do.end
do.end: ; preds = %do.cond
br label %do.cond36
do.cond36: ; preds = %do.end
%indvar.next2 = add i64 %indvar1, 1 ; <i64> [#uses=2]
%exitcond5 = icmp ne i64 %indvar.next2, 36 ; <i1> [#uses=1]
br i1 %exitcond5, label %do.body1, label %do.end39
do.end39: ; preds = %do.cond36
br label %do.cond42
do.cond42: ; preds = %do.end39
%indvar.next4 = add i64 %indvar3, 1 ; <i64> [#uses=2]
%exitcond6 = icmp ne i64 %indvar.next4, 36 ; <i1> [#uses=1]
br i1 %exitcond6, label %do.body, label %do.end45
do.end45: ; preds = %do.cond42
fence seq_cst
ret void
}
Prepare unit tests for update to ISL 0.16 ISL 0.16 will change how sets are printed which breaks 117 unit tests that text-compare printed sets. This patch re-formats most of these unit tests using a script and small manual editing on top of that. When actually updating ISL, most work is done by just re-running the script to adapt to the changed output. Some tests that compare IR and tests with single CHECK-lines that can be easily updated manually are not included here. The re-format script will also be committed afterwards. The per-test formatter invocation command lines options will not be added in the near future because it is ad hoc and would overwrite the manual edits. Ideally it also shouldn't be required anymore because ISL's set printing has become more stable in 0.16. Differential Revision: http://reviews.llvm.org/D16095 llvm-svn: 257851
2016-01-15 08:48:42 +08:00
; VALUE: RAW dependences:
Update to ISL 0.16.1 llvm-svn: 257898
2016-01-15 23:54:45 +08:00
; VALUE-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }
Prepare unit tests for update to ISL 0.16 ISL 0.16 will change how sets are printed which breaks 117 unit tests that text-compare printed sets. This patch re-formats most of these unit tests using a script and small manual editing on top of that. When actually updating ISL, most work is done by just re-running the script to adapt to the changed output. Some tests that compare IR and tests with single CHECK-lines that can be easily updated manually are not included here. The re-format script will also be committed afterwards. The per-test formatter invocation command lines options will not be added in the near future because it is ad hoc and would overwrite the manual edits. Ideally it also shouldn't be required anymore because ISL's set printing has become more stable in 0.16. Differential Revision: http://reviews.llvm.org/D16095 llvm-svn: 257851
2016-01-15 08:48:42 +08:00
; VALUE-NEXT: WAR dependences:
; VALUE-NEXT: { }
; VALUE-NEXT: WAW dependences:
Update to ISL 0.16.1 llvm-svn: 257898
2016-01-15 23:54:45 +08:00
; VALUE-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }
Prepare unit tests for update to ISL 0.16 ISL 0.16 will change how sets are printed which breaks 117 unit tests that text-compare printed sets. This patch re-formats most of these unit tests using a script and small manual editing on top of that. When actually updating ISL, most work is done by just re-running the script to adapt to the changed output. Some tests that compare IR and tests with single CHECK-lines that can be easily updated manually are not included here. The re-format script will also be committed afterwards. The per-test formatter invocation command lines options will not be added in the near future because it is ad hoc and would overwrite the manual edits. Ideally it also shouldn't be required anymore because ISL's set printing has become more stable in 0.16. Differential Revision: http://reviews.llvm.org/D16095 llvm-svn: 257851
2016-01-15 08:48:42 +08:00
; MEMORY: RAW dependences:
Update to ISL 0.16.1 llvm-svn: 257898
2016-01-15 23:54:45 +08:00
; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }
Prepare unit tests for update to ISL 0.16 ISL 0.16 will change how sets are printed which breaks 117 unit tests that text-compare printed sets. This patch re-formats most of these unit tests using a script and small manual editing on top of that. When actually updating ISL, most work is done by just re-running the script to adapt to the changed output. Some tests that compare IR and tests with single CHECK-lines that can be easily updated manually are not included here. The re-format script will also be committed afterwards. The per-test formatter invocation command lines options will not be added in the near future because it is ad hoc and would overwrite the manual edits. Ideally it also shouldn't be required anymore because ISL's set printing has become more stable in 0.16. Differential Revision: http://reviews.llvm.org/D16095 llvm-svn: 257851
2016-01-15 08:48:42 +08:00
; MEMORY-NEXT: WAR dependences:
Update to ISL 0.16.1 llvm-svn: 257898
2016-01-15 23:54:45 +08:00
; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }
Prepare unit tests for update to ISL 0.16 ISL 0.16 will change how sets are printed which breaks 117 unit tests that text-compare printed sets. This patch re-formats most of these unit tests using a script and small manual editing on top of that. When actually updating ISL, most work is done by just re-running the script to adapt to the changed output. Some tests that compare IR and tests with single CHECK-lines that can be easily updated manually are not included here. The re-format script will also be committed afterwards. The per-test formatter invocation command lines options will not be added in the near future because it is ad hoc and would overwrite the manual edits. Ideally it also shouldn't be required anymore because ISL's set printing has become more stable in 0.16. Differential Revision: http://reviews.llvm.org/D16095 llvm-svn: 257851
2016-01-15 08:48:42 +08:00
; MEMORY-NEXT: WAW dependences:
Update to ISL 0.16.1 llvm-svn: 257898
2016-01-15 23:54:45 +08:00
; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }