1 ; RUN: opt -debugify-each -O3 -S -o /dev/null < %s 2> %t 2 ; RUN: FileCheck %s -input-file=%t -check-prefix=MODULE-PASS 3 ; RUN: FileCheck %s -input-file=%t -check-prefix=FUNCTION-PASS 4 5 ; RUN: opt -enable-debugify -debugify-each -O3 -S -o /dev/null < %s 2> %t 6 ; RUN: FileCheck %s -input-file=%t -check-prefix=MODULE-PASS 7 ; RUN: FileCheck %s -input-file=%t -check-prefix=FUNCTION-PASS 8 9 ; RUN: opt -debugify-each -instrprof -instrprof -sroa -sccp -S -o /dev/null < %s 2> %t 10 ; RUN: FileCheck %s -input-file=%t -check-prefix=MODULE-PASS 11 ; RUN: FileCheck %s -input-file=%t -check-prefix=FUNCTION-PASS 12 13 ; Verify that debugify each can be safely used with piping 14 ; RUN: opt -debugify-each -O1 < %s | opt -O2 -o /dev/null 15 16 ; Check that the quiet mode emits no messages. 17 ; RUN: opt -disable-output -debugify-quiet -debugify-each -O1 < %s 2>&1 | count 0 18 19 ; Check that stripped textual IR compares equal before and after applying 20 ; debugify. 21 ; RUN: opt -O1 < %s -S -o - | \ 22 ; RUN: opt -strip -strip-dead-prototypes -strip-named-metadata -S -o %t.before 23 ; RUN: opt -O1 -debugify-each < %s -S -o - | \ 24 ; RUN: opt -strip -strip-dead-prototypes -strip-named-metadata -S -o %t.after 25 ; RUN: diff %t.before %t.after 26 27 ; Check that stripped IR compares equal before and after applying debugify. 28 ; RUN: opt -O1 < %s | \ 29 ; RUN: opt -strip -strip-dead-prototypes -strip-named-metadata | \ 30 ; RUN: llvm-dis -o %t.before 31 ; RUN: opt -O1 -debugify-each < %s | \ 32 ; RUN: opt -strip -strip-dead-prototypes -strip-named-metadata | \ 33 ; RUN: llvm-dis -o %t.after 34 ; RUN: diff %t.before %t.after 35 36 define void @foo(i32 %arg) { 37 call i32 asm "bswap $0", "=r,r"(i32 %arg) 38 ret void 39 } 40 41 define void @bar() { 42 ret void 43 } 44 45 ; Verify that the module & function (check-)debugify passes run at least twice. 46 47 ; MODULE-PASS: CheckModuleDebugify [{{.*}}] 48 ; MODULE-PASS: CheckModuleDebugify [{{.*}}] 49 50 ; FUNCTION-PASS: CheckFunctionDebugify [{{.*}}] 51 ; FUNCTION-PASS: CheckFunctionDebugify [{{.*}}] 52 ; FUNCTION-PASS: CheckFunctionDebugify [{{.*}}] 53 ; FUNCTION-PASS: CheckFunctionDebugify [{{.*}}] 54
