mirror of
https://github.com/capstone-engine/llvm-capstone.git
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Revert "[Dexter] Remove builder from Dexter"
& Revert "[Dexter] Fix incorrect substitution errors in clang-cl builder" This reverts commits 262520a3c5450fd7f149438245b2aef12736347f, and 0b72b71cd3c8ad824342c05bc6d9d64d87eeb81b. Failures occurred on two buildbots, the SIE buildbot: https://lab.llvm.org/buildbot/#/builders/216/builds/26006 And the green dragon buildbot: https://green.lab.llvm.org/green/view/LLDB/job/lldb-cmake/59091 Errors appear to be related to incorrect tool substitution in the Dexter test commands, and a currently unknown error with one of the general debuginfo tests that uses Dexter.
This commit is contained in:
Stephen Tozer
parent
acbe886880
commit
8df9eff90f
@ -1,9 +1,9 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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//
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// RUN: %clang -O0 -g -lstdc++ %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' --cflags "-O0 -g" \
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// RUN: --ldflags="-lstdc++" -- %s
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// Radar 8945514
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class SVal {
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@ -8,9 +8,10 @@
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// lldb-8, even outside of dexter, will sometimes trigger an asan fault in
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// the debugged process and generally freak out.
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// RUN: %clang -O1 -glldb -fsanitize=address -arch x86_64 %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O1 -glldb -fsanitize=address -arch x86_64" \
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// RUN: --ldflags="-fsanitize=address" -- %s
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#include <deque>
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struct A {
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@ -3,10 +3,10 @@
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// Zorg configures the ASAN stage2 bots to not build the asan
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// compiler-rt. Only run this test on non-asanified configurations.
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//
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// RUN: %clang --driver-mode=gcc -O0 -glldb -fblocks -arch x86_64 \
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// RUN: -fsanitize=address %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang-c' --debugger 'lldb' \
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// RUN: --cflags "--driver-mode=gcc -O0 -glldb -fblocks -arch x86_64 \
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// RUN: -fsanitize=address" --ldflags="-fsanitize=address" -- %s
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struct S {
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int a[8];
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@ -1,9 +1,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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//
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// RUN: %clang -O0 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' --cflags "-O0 -glldb" -- %s
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class A {
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public:
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@ -2,9 +2,9 @@
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// UNSUPPORTED: system-windows
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//
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// This test case checks debug info during register moves for an argument.
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// RUN: %clang -m64 -mllvm -fast-isel=false -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder clang-c --debugger 'lldb' \
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// RUN: --cflags "-m64 -mllvm -fast-isel=false -g" -- %s
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//
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// Radar 8412415
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@ -4,9 +4,10 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O0 -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -v -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-g -O0" -v -- %s
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const int d = 100;
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@ -1,7 +1,7 @@
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// REQUIRES: system-windows
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//
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// RUN: %clang_cl /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
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// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
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// RUN: --debugger 'dbgeng' --cflags '/Z7 /Zi' --ldflags '/Z7 /Zi' -- %s
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// Check that global constants have debug info.
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@ -1,7 +1,7 @@
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// REQUIRES: system-windows
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//
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// RUN: %clang_cl /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
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// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
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// RUN: --debugger 'dbgeng' --cflags '/Z7 /Zi' --ldflags '/Z7 /Zi' -- %s
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#include <stdio.h>
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int main() {
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@ -1,11 +1,12 @@
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// REQUIRES: system-windows
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//
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// RUN: %clang_cl /Od /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
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// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
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// RUN: --debugger 'dbgeng' --cflags '/Od /Z7 /Zi' \
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// RUN: --ldflags '/Od /Z7 /Zi' -- %s
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//
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// RUN: %clang_cl /O2 /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t \
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// RUN: --debugger 'dbgeng' -- %s
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// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
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// RUN: --debugger 'dbgeng' --cflags '/O2 /Z7 /Zi' \
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// RUN: --ldflags '/O2 /Z7 /Zi' -- %s
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// This code is structured to have an early exit with an epilogue in the middle
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// of the function, which creates a gap between the beginning of the inlined
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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//// Adapted from https://bugs.llvm.org/show_bug.cgi?id=34136#c1
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//// LowerDbgDeclare has since been updated to look through bitcasts. We still
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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//// Adapted from https://bugs.llvm.org/show_bug.cgi?id=34136#c4
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@ -1,7 +1,7 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O2 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder clang-c --cflags "-O2 -glldb" -- %s
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//// Check that we give good locations to a variable ('local') which is escaped
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//// down some control paths and not others. This example is handled well currently.
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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//// Check that 'param' in 'fun' can be read throughout, and that 'pa' and 'pb'
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//// can be dereferenced in the debugger even if we can't provide the pointer
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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// 1. param is escaped by inlineme(¶m) so it is not promoted by
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// SROA/mem2reg.
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O2 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder clang-c --cflags "-O2 -glldb" -- %s
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//
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//// Check that once-escaped variable 'param' can still be read after we
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//// perform inlining + mem2reg, and that we see the DSE'd value 255.
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@ -1,7 +1,7 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O2 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder clang-c --cflags "-O2 -glldb" -- %s
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//
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//// Check that the once-escaped variable 'param' can still be read after
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//// we perform inlining + mem2reg. See D89810 and D85555.
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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//// Check that escaped local 'param' in function 'fun' has sensible debug info
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//// after the escaping function 'use' gets arg promotion (int* -> int). Currently
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@ -3,8 +3,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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// 1. parama is escaped by esc(¶ma) so it is not promoted by
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// SROA/mem2reg.
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@ -4,8 +4,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O2 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder clang-c --cflags "-O2 -glldb" -- %s
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//
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//// Check that a pointer to a variable living on the stack dereferences to the
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//// variable value.
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@ -4,8 +4,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O2 -glldb %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 1.0 -w --debugger lldb \
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// RUN: --builder clang-c --cflags "-O2 -glldb" -- %s
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//
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//// Check debug-info for the escaped struct variable num is reasonable.
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@ -5,8 +5,8 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -O3 -glldb %s -o %t
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// RUN: %dexter --fail-lt 0.1 -w --debugger lldb --binary %t -- %s
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// RUN: %dexter --fail-lt 0.1 -w --debugger lldb \
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// RUN: --builder 'clang-c' --cflags "-O3 -glldb" -- %s
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// See NOTE at end for more info about the RUN command.
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// 1. SROA/mem2reg fully promotes parama.
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@ -5,9 +5,9 @@
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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// RUN: %clang -g -O0 %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -v -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-g -O0" -v -- %s
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#include <stdio.h>
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@ -7,13 +7,13 @@
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// Zorg configures the ASAN stage2 bots to not build the asan
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// compiler-rt. Only run this test on non-asanified configurations.
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//
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// RUN: %clang -O0 -glldb -fno-exceptions %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O0 -glldb -fno-exceptions" -- %s
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//
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// RUN: %clang -O1 -glldb -fno-exceptions %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O1 -glldb -fno-exceptions" -- %s
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//
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// PR34513
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volatile int sideeffect = 0;
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@ -3,8 +3,8 @@
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//
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// REQUIRES: system-windows
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//
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// RUN: %clang_cl /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
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// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
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// RUN: --debugger 'dbgeng' --cflags '/Z7 /Zi' --ldflags '/Z7 /Zi' -- %s
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struct string {
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string() {}
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@ -1,9 +1,9 @@
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// RUN: %clang -O2 -ffast-math -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: %clang -O0 -ffast-math -g %s -o %t
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-ffast-math -O2 -g" -- %s
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-ffast-math -O0 -g" -- %s
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// REQUIRES: lldb
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// UNSUPPORTED: system-windows
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@ -5,9 +5,9 @@
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// UNSUPPORTED: system-windows
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// UNSUPPORTED: system-darwin
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// RUN: %clang -O2 -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O2 -g" -- %s
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// A simple loop of assignments.
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// With optimization level > 0 the compiler reorders basic blocks
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@ -1,9 +1,9 @@
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// RUN: %clang -O2 -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: %clang -O0 -g %s -o %t
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O2 -g" -- %s
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-O0 -g" -- %s
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// REQUIRES: lldb, D136396
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// UNSUPPORTED: system-windows
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@ -1,9 +1,9 @@
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// RUN: %clang++ -O2 -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -v -- %s
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// RUN: %clang++ -O0 -g %s -o %t
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-g -O2" -v -- %s
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -- %s
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// RUN: --builder 'clang' --debugger 'lldb' \
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// RUN: --cflags "-g -O0" -- %s
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// REQUIRES: lldb
|
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// UNSUPPORTED: system-windows
|
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@ -1,9 +1,9 @@
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// RUN: %clang++ -O2 -g %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w \
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// RUN: --binary %t --debugger 'lldb' -v -- %s
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// RUN: %clang++ -O0 -g %s -o %t
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// RUN: --builder 'clang' --debugger 'lldb' \
|
||||
// RUN: --cflags "-g -O2" -v -- %s
|
||||
// RUN: %dexter --fail-lt 1.0 -w \
|
||||
// RUN: --binary %t --debugger 'lldb' -- %s
|
||||
// RUN: --builder 'clang' --debugger 'lldb' \
|
||||
// RUN: --cflags "-g -O0" -- %s
|
||||
|
||||
// REQUIRES: lldb
|
||||
// UNSUPPORTED: system-windows
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// REQUIRES: system-windows
|
||||
//
|
||||
// RUN: %clang_cl /Z7 /Zi %s -o %t
|
||||
// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
|
||||
// RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \
|
||||
// RUN: --debugger 'dbgeng' --cflags '/Z7 /Zi' --ldflags '/Z7 /Zi' -- %s
|
||||
|
||||
// From https://llvm.org/pr38857, where we had issues with stack realignment.
|
||||
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
// REQUIRES: lldb
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %clang -O -glldb %s -o %t
|
||||
// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'lldb' -- %s
|
||||
// RUN: %dexter --fail-lt 1.0 -w \
|
||||
// RUN: --builder clang-c --debugger 'lldb' --cflags "-O -glldb" -- %s
|
||||
|
||||
void __attribute__((noinline, optnone)) bar(int *test) {}
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,8 @@
|
||||
// REQUIRES: lldb
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %clang -O0 -glldb %s -o %t
|
||||
// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'lldb' -- %s
|
||||
// RUN: %dexter --fail-lt 1.0 -w \
|
||||
// RUN: --builder clang-c --debugger 'lldb' --cflags "-O0 -glldb" -- %s
|
||||
|
||||
void init_vla(int size) {
|
||||
int i;
|
||||
|
||||
@ -33,15 +33,13 @@ DExTer is current compatible with 'clang' and 'clang-cl' compiler drivers. The
|
||||
|
||||
## Running a test case
|
||||
|
||||
The following commands build fibonacci.cpp from the tests/nostdlib directory and run it in LLDB, reporting the debug experience heuristic. The first pair of commands build with no optimizations (-O0) and score 1.0000. The second pair of commands build with optimizations (-O2) and score 0.2832 which suggests a worse debugging experience.
|
||||
The following DExTer commands build the test.cpp from the tests/nostdlib/fibonacci directory and quietly runs it on the Visual Studio debugger, reporting the debug experience heuristic. The first command builds with no optimizations (/Od) and scores 1.0000. The second command builds with optimizations (/Ox) and scores 0.2832 which suggests a worse debugging experience.
|
||||
|
||||
clang -O0 -g tests/nostdlib/fibonacci.cpp -o tests/nostdlib/fibonacci/test
|
||||
dexter.py test --binary tests/nostdlib/fibonacci/test --debugger lldb -- tests/nostdlib/fibonacci/test.cpp
|
||||
test.cpp = (1.0000)
|
||||
dexter.py test --builder clang-cl_vs2015 --debugger vs2017 --cflags="/Od /Zi" --ldflags="/Zi" -- tests/nostdlib/fibonacci
|
||||
fibonacci = (1.0000)
|
||||
|
||||
clang -O2 -g tests/nostdlib/fibonacci/test.cpp -o tests/nostdlib/fibonacci/test
|
||||
dexter.py test --binary tests/nostdlib/fibonacci/test --debugger lldb -- tests/nostdlib/fibonacci/test.cpp
|
||||
test.cpp = (0.2832)
|
||||
dexter.py test --builder clang-cl_vs2015 --debugger vs2017 --cflags="/Ox /Zi" --ldflags="/Zi" -- tests/nostdlib/fibonacci
|
||||
fibonacci = (0.2832)
|
||||
|
||||
## An example test case
|
||||
|
||||
@ -109,9 +107,9 @@ to step into a file outside of the test directory.
|
||||
|
||||
## Detailed DExTer reports
|
||||
|
||||
Running the command below launches the tests/nostdlib/fibonacci test case in DExTer, using LLDB as the debugger and producing a detailed report:
|
||||
Running the command below launches the tests/nostdlib/fibonacci test case in DExTer, using clang-cl as the compiler, Visual Studio 2017 as the debugger, and producing a detailed report:
|
||||
|
||||
$ dexter.py test --vs-solution clang-cl_vs2015 --debugger vs2017 --cflags="/Ox /Zi" --ldflags="/Zi" -v -- tests/nostdlib/fibonacci
|
||||
$ dexter.py test --builder clang-cl_vs2015 --debugger vs2017 --cflags="/Ox /Zi" --ldflags="/Zi" -v -- tests/nostdlib/fibonacci
|
||||
|
||||
The detailed report is enabled by `-v` and shows a breakdown of the information from each debugger step. For example:
|
||||
|
||||
@ -257,4 +255,50 @@ shows that for `first` the expected values 0, 1, 2 and 3 were seen, 5 was not.
|
||||
|
||||
## Writing new test cases
|
||||
|
||||
Each test can be either embedded within the source file using comments or included as a separate file with the .dex extension. Dexter does not include support for building test cases, although if a Visual Studio Solution (.sln) is used as the test file, VS will build the program as part of launching a debugger session if it has not already been built.
|
||||
Each test requires a `test.cfg` file. Currently the contents of this file are not read, but its presence is used to determine the root directory of a test. In the future, configuration variables for the test such as supported language modes may be stored in this file. Use the various [commands](Commands.md) to encode debugging expectations.
|
||||
|
||||
## Additional tools
|
||||
|
||||
For clang-based compilers, the `clang-opt-bisect` tool can be used to get a breakdown of which LLVM passes may be contributing to debugging experience issues. For example:
|
||||
|
||||
$ dexter.py clang-opt-bisect tests/nostdlib/fibonacci --builder clang-cl --debugger vs2017 --cflags="/Ox /Zi" --ldflags="/Zi"
|
||||
|
||||
pass 1/211 = (1.0000) (0.0000) [Simplify the CFG on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 2/211 = (0.7611) (-0.2389) [SROA on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 3/211 = (0.7611) (0.0000) [Early CSE on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 4/211 = (0.7611) (0.0000) [Simplify the CFG on function (main)]
|
||||
pass 5/211 = (0.7611) (0.0000) [SROA on function (main)]
|
||||
pass 6/211 = (0.7611) (0.0000) [Early CSE on function (main)]
|
||||
pass 7/211 = (0.7611) (0.0000) [Infer set function attributes on module (c:\dexter\tests\fibonacci\test.cpp)]
|
||||
pass 8/211 = (0.7611) (0.0000) [Interprocedural Sparse Conditional Constant Propagation on module (c:\dexter\tests\fibonacci\test.cpp)]
|
||||
pass 9/211 = (0.7611) (0.0000) [Called Value Propagation on module (c:\dexter\tests\fibonacci\test.cpp)]
|
||||
pass 10/211 = (0.7611) (0.0000) [Global Variable Optimizer on module (c:\dexter\tests\fibonacci\test.cpp)]
|
||||
pass 11/211 = (0.7611) (0.0000) [Promote Memory to Register on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 12/211 = (0.7611) (0.0000) [Promote Memory to Register on function (main)]
|
||||
pass 13/211 = (0.7611) (0.0000) [Dead Argument Elimination on module (c:\dexter\tests\fibonacci\test.cpp)]
|
||||
pass 14/211 = (0.7611) (0.0000) [Combine redundant instructions on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 15/211 = (0.7611) (0.0000) [Simplify the CFG on function (?Fibonacci@@YAXHAEAH@Z)]a
|
||||
pass 16/211 = (0.7345) (-0.0265) [Combine redundant instructions on function (main)]
|
||||
pass 17/211 = (0.7345) (0.0000) [Simplify the CFG on function (main)]
|
||||
pass 18/211 = (0.7345) (0.0000) [Remove unused exception handling info on SCC (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 19/211 = (0.7345) (0.0000) [Function Integration/Inlining on SCC (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 20/211 = (0.7345) (0.0000) [Deduce function attributes on SCC (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 21/211 = (0.7345) (0.0000) [SROA on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 22/211 = (0.7345) (0.0000) [Early CSE w/ MemorySSA on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 23/211 = (0.7345) (0.0000) [Speculatively execute instructions if target has divergent branches on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 24/211 = (0.7345) (0.0000) [Jump Threading on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 25/211 = (0.7345) (0.0000) [Value Propagation on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 26/211 = (0.7345) (0.0000) [Simplify the CFG on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 27/211 = (0.7345) (0.0000) [Combine redundant instructions on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 28/211 = (0.7345) (0.0000) [Tail Call Elimination on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 29/211 = (0.7345) (0.0000) [Simplify the CFG on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 30/211 = (0.7345) (0.0000) [Reassociate expressions on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 31/211 = (0.8673) (0.1327) [Rotate Loops on loop]
|
||||
pass 32/211 = (0.5575) (-0.3097) [Loop Invariant Code Motion on loop]
|
||||
pass 33/211 = (0.5575) (0.0000) [Unswitch loops on loop]
|
||||
pass 34/211 = (0.5575) (0.0000) [Simplify the CFG on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 35/211 = (0.5575) (0.0000) [Combine redundant instructions on function (?Fibonacci@@YAXHAEAH@Z)]
|
||||
pass 36/211 = (0.5575) (0.0000) [Induction Variable Simplification on loop]
|
||||
pass 37/211 = (0.5575) (0.0000) [Recognize loop idioms on loop]
|
||||
<output-snipped>
|
||||
|
||||
|
||||
@ -24,6 +24,7 @@ def _quotify(text):
|
||||
def _get_script_environment(
|
||||
source_files, compiler_options, linker_options, executable_file
|
||||
):
|
||||
|
||||
source_files = [_quotify(f) for f in source_files]
|
||||
object_files = [_quotify("{}.o".format(os.path.basename(f))) for f in source_files]
|
||||
source_indexes = ["{:02d}".format(i + 1) for i in range(len(source_files))]
|
||||
|
||||
@ -0,0 +1,10 @@
|
||||
# DExTer : Debugging Experience Tester
|
||||
# ~~~~~~ ~ ~~ ~ ~~
|
||||
#
|
||||
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||
# See https://llvm.org/LICENSE.txt for license information.
|
||||
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||
|
||||
from dex.builder.Builder import run_external_build_script
|
||||
from dex.builder.ParserOptions import add_builder_tool_arguments
|
||||
from dex.builder.ParserOptions import handle_builder_tool_options
|
||||
@ -0,0 +1,16 @@
|
||||
#!/usr/bin/env bash
|
||||
set -e
|
||||
|
||||
if test -z "$PATHTOCLANG"; then
|
||||
PATHTOCLANG=clang
|
||||
fi
|
||||
|
||||
for INDEX in $SOURCE_INDEXES
|
||||
do
|
||||
CFLAGS=$(eval echo "\$COMPILER_OPTIONS_$INDEX")
|
||||
SRCFILE=$(eval echo "\$SOURCE_FILE_$INDEX")
|
||||
OBJFILE=$(eval echo "\$OBJECT_FILE_$INDEX")
|
||||
$PATHTOCLANG -std=gnu11 -c $CFLAGS $SRCFILE -o $OBJFILE
|
||||
done
|
||||
|
||||
$PATHTOCLANG $LINKER_OPTIONS $OBJECT_FILES -o $EXECUTABLE_FILE
|
||||
@ -0,0 +1,16 @@
|
||||
#!/usr/bin/env bash
|
||||
set -e
|
||||
|
||||
if test -z "$PATHTOCLANGPP"; then
|
||||
PATHTOCLANGPP=clang++
|
||||
fi
|
||||
|
||||
for INDEX in $SOURCE_INDEXES
|
||||
do
|
||||
CFLAGS=$(eval echo "\$COMPILER_OPTIONS_$INDEX")
|
||||
SRCFILE=$(eval echo "\$SOURCE_FILE_$INDEX")
|
||||
OBJFILE=$(eval echo "\$OBJECT_FILE_$INDEX")
|
||||
$PATHTOCLANGPP -std=gnu++11 -c $CFLAGS $SRCFILE -o $OBJFILE
|
||||
done
|
||||
|
||||
$PATHTOCLANGPP $LINKER_OPTIONS $OBJECT_FILES -o $EXECUTABLE_FILE
|
||||
16
cross-project-tests/debuginfo-tests/dexter/dex/builder/scripts/posix/gcc.sh
Executable file
16
cross-project-tests/debuginfo-tests/dexter/dex/builder/scripts/posix/gcc.sh
Executable file
@ -0,0 +1,16 @@
|
||||
#!/usr/bin/env bash
|
||||
set -e
|
||||
|
||||
if test -z "$PATHTOGCC"; then
|
||||
PATHTOGCC=gcc
|
||||
fi
|
||||
|
||||
for INDEX in $SOURCE_INDEXES
|
||||
do
|
||||
CFLAGS=$(eval echo "\$COMPILER_OPTIONS_$INDEX")
|
||||
SRCFILE=$(eval echo "\$SOURCE_FILE_$INDEX")
|
||||
OBJFILE=$(eval echo "\$OBJECT_FILE_$INDEX")
|
||||
$PATHTOGCC -std=gnu++11 -c $CFLAGS $SRCFILE -o $OBJFILE
|
||||
done
|
||||
|
||||
$PATHTOGCC $LINKER_OPTIONS $OBJECT_FILES -o $EXECUTABLE_FILE
|
||||
@ -0,0 +1,23 @@
|
||||
@echo OFF
|
||||
setlocal EnableDelayedExpansion
|
||||
|
||||
call "%VS140COMNTOOLS%..\..\VC\bin\amd64\vcvars64.bat"
|
||||
|
||||
@echo OFF
|
||||
setlocal EnableDelayedExpansion
|
||||
|
||||
for %%I in (%SOURCE_INDEXES%) do (
|
||||
%PATHTOCLANGCL% /c !COMPILER_OPTIONS_%%I! !SOURCE_FILE_%%I! /Fo!OBJECT_FILE_%%I!
|
||||
if errorlevel 1 goto :FAIL
|
||||
)
|
||||
|
||||
%PATHTOCLANGCL% %LINKER_OPTIONS% %OBJECT_FILES% /Fe%EXECUTABLE_FILE%
|
||||
if errorlevel 1 goto :FAIL
|
||||
goto :END
|
||||
|
||||
:FAIL
|
||||
echo FAILED
|
||||
exit /B 1
|
||||
|
||||
:END
|
||||
exit /B 0
|
||||
@ -0,0 +1,17 @@
|
||||
@setlocal EnableDelayedExpansion
|
||||
|
||||
for %%I in (%SOURCE_INDEXES%) do (
|
||||
%PATHTOCLANGPP% -fuse-ld=lld -c !COMPILER_OPTIONS_%%I! !SOURCE_FILE_%%I! -o !OBJECT_FILE_%%I!
|
||||
if errorlevel 1 goto :FAIL
|
||||
)
|
||||
|
||||
%PATHTOCLANGPP% -fuse-ld=lld %LINKER_OPTIONS% %OBJECT_FILES% -o %EXECUTABLE_FILE%
|
||||
if errorlevel 1 goto :FAIL
|
||||
goto :END
|
||||
|
||||
:FAIL
|
||||
echo FAILED
|
||||
exit /B 1
|
||||
|
||||
:END
|
||||
exit /B 0
|
||||
@ -15,6 +15,7 @@ from dex.command.CommandBase import CommandBase, StepExpectInfo
|
||||
|
||||
class DexDeclareAddress(CommandBase):
|
||||
def __init__(self, addr_name, expression, **kwargs):
|
||||
|
||||
if not isinstance(addr_name, str):
|
||||
raise TypeError("invalid argument type")
|
||||
|
||||
|
||||
@ -14,6 +14,7 @@ from dex.command.CommandBase import CommandBase
|
||||
|
||||
class DexDeclareFile(CommandBase):
|
||||
def __init__(self, declared_file):
|
||||
|
||||
if not isinstance(declared_file, str):
|
||||
raise TypeError("invalid argument type")
|
||||
|
||||
|
||||
@ -13,6 +13,7 @@ from dex.command.CommandBase import CommandBase
|
||||
|
||||
class DexLabel(CommandBase):
|
||||
def __init__(self, label, **kwargs):
|
||||
|
||||
if not isinstance(label, str):
|
||||
raise TypeError("invalid argument type")
|
||||
|
||||
|
||||
@ -164,6 +164,7 @@ class ConditionalController(DebuggerControllerBase):
|
||||
total_timeout = Timeout(self.context.options.timeout_total)
|
||||
|
||||
while not self.debugger.is_finished:
|
||||
|
||||
breakpoint_timeout = Timeout(self.context.options.timeout_breakpoint)
|
||||
while self.debugger.is_running and not timed_out:
|
||||
# Check to see whether we've timed out while we're waiting.
|
||||
|
||||
@ -96,6 +96,7 @@ class DefaultController(DebuggerControllerBase):
|
||||
total_timeout = Timeout(self.context.options.timeout_total)
|
||||
max_steps = self.context.options.max_steps
|
||||
for _ in range(max_steps):
|
||||
|
||||
breakpoint_timeout = Timeout(self.context.options.timeout_breakpoint)
|
||||
while self.debugger.is_running and not timed_out:
|
||||
# Check to see whether we've timed out while we're waiting.
|
||||
|
||||
@ -40,6 +40,7 @@ VSBreakpoint = namedtuple("VSBreakpoint", "path, line, col, cond")
|
||||
class VisualStudio(
|
||||
DebuggerBase, metaclass=abc.ABCMeta
|
||||
): # pylint: disable=abstract-method
|
||||
|
||||
# Constants for results of Debugger.CurrentMode
|
||||
# (https://msdn.microsoft.com/en-us/library/envdte.debugger.currentmode.aspx)
|
||||
dbgDesignMode = 1
|
||||
|
||||
@ -8,6 +8,7 @@ from collections import OrderedDict
|
||||
import os
|
||||
from typing import List
|
||||
|
||||
from dex.dextIR.BuilderIR import BuilderIR
|
||||
from dex.dextIR.DebuggerIR import DebuggerIR
|
||||
from dex.dextIR.StepIR import StepIR, StepKind
|
||||
|
||||
@ -46,12 +47,14 @@ class DextIR:
|
||||
dexter_version: str,
|
||||
executable_path: str,
|
||||
source_paths: List[str],
|
||||
builder: BuilderIR = None,
|
||||
debugger: DebuggerIR = None,
|
||||
commands: OrderedDict = None,
|
||||
):
|
||||
self.dexter_version = dexter_version
|
||||
self.executable_path = executable_path
|
||||
self.source_paths = source_paths
|
||||
self.builder = builder
|
||||
self.debugger = debugger
|
||||
self.commands = commands
|
||||
self.steps: List[StepIR] = []
|
||||
|
||||
@ -7,6 +7,7 @@
|
||||
"""dextIR: DExTer Intermediate Representation of DExTer's debugger trace output.
|
||||
"""
|
||||
|
||||
from dex.dextIR.BuilderIR import BuilderIR
|
||||
from dex.dextIR.DextIR import DextIR
|
||||
from dex.dextIR.DebuggerIR import DebuggerIR
|
||||
from dex.dextIR.FrameIR import FrameIR
|
||||
|
||||
@ -66,6 +66,7 @@ def get_tools_directory():
|
||||
def get_tool_names():
|
||||
"""Returns a list of expected DExTer Tools"""
|
||||
return [
|
||||
"clang-opt-bisect",
|
||||
"help",
|
||||
"list-debuggers",
|
||||
"no-tool-",
|
||||
@ -192,6 +193,7 @@ class Context(object):
|
||||
|
||||
|
||||
def main() -> ReturnCode:
|
||||
|
||||
context = Context()
|
||||
|
||||
with PrettyOutput() as context.o:
|
||||
|
||||
@ -4,13 +4,15 @@
|
||||
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||
# See https://llvm.org/LICENSE.txt for license information.
|
||||
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||
"""Base class for subtools that run tests."""
|
||||
"""Base class for subtools that do build/run tests."""
|
||||
|
||||
import abc
|
||||
from datetime import datetime
|
||||
import os
|
||||
import sys
|
||||
|
||||
from dex.builder import add_builder_tool_arguments
|
||||
from dex.builder import handle_builder_tool_options
|
||||
from dex.debugger.Debuggers import add_debugger_tool_arguments
|
||||
from dex.debugger.Debuggers import handle_debugger_tool_options
|
||||
from dex.heuristic.Heuristic import add_heuristic_tool_arguments
|
||||
@ -20,26 +22,15 @@ from dex.utils.Exceptions import Error, ToolArgumentError
|
||||
from dex.utils.ReturnCode import ReturnCode
|
||||
|
||||
|
||||
def add_executable_arguments(parser):
|
||||
executable_group = parser.add_mutually_exclusive_group(required=True)
|
||||
executable_group.add_argument(
|
||||
"--binary", metavar="<file>", help="provide binary file to debug"
|
||||
)
|
||||
executable_group.add_argument(
|
||||
"--vs-solution",
|
||||
metavar="<file>",
|
||||
help="provide a path to an already existing visual studio solution.",
|
||||
)
|
||||
|
||||
|
||||
class TestToolBase(ToolBase):
|
||||
def __init__(self, *args, **kwargs):
|
||||
super(TestToolBase, self).__init__(*args, **kwargs)
|
||||
self.build_script: str = None
|
||||
|
||||
def add_tool_arguments(self, parser, defaults):
|
||||
parser.description = self.__doc__
|
||||
add_builder_tool_arguments(parser)
|
||||
add_debugger_tool_arguments(parser, self.context, defaults)
|
||||
add_executable_arguments(parser)
|
||||
add_heuristic_tool_arguments(parser)
|
||||
|
||||
parser.add_argument(
|
||||
@ -62,6 +53,12 @@ class TestToolBase(ToolBase):
|
||||
def handle_options(self, defaults):
|
||||
options = self.context.options
|
||||
|
||||
if not options.builder and (options.cflags or options.ldflags):
|
||||
self.context.logger.warning(
|
||||
"--cflags and --ldflags will be ignored when not using --builder",
|
||||
enable_prefix=True,
|
||||
)
|
||||
|
||||
if options.vs_solution:
|
||||
options.vs_solution = os.path.abspath(options.vs_solution)
|
||||
if not os.path.isfile(options.vs_solution):
|
||||
@ -76,6 +73,11 @@ class TestToolBase(ToolBase):
|
||||
raise Error(
|
||||
'<d>could not find binary file</> <r>"{}"</>'.format(options.binary)
|
||||
)
|
||||
else:
|
||||
try:
|
||||
self.build_script = handle_builder_tool_options(self.context)
|
||||
except ToolArgumentError as e:
|
||||
raise Error(e)
|
||||
|
||||
try:
|
||||
handle_debugger_tool_options(self.context, defaults)
|
||||
@ -111,14 +113,37 @@ class TestToolBase(ToolBase):
|
||||
)
|
||||
|
||||
# Test files contain dexter commands.
|
||||
options.test_files = [options.test_path]
|
||||
# Source files are the files that the program was built from, and are
|
||||
# used to determine whether a breakpoint is external to the program
|
||||
# (e.g. into a system header) or not.
|
||||
options.test_files = []
|
||||
# Source files are to be compiled by the builder script and may also
|
||||
# contains dexter commands.
|
||||
options.source_files = []
|
||||
if not options.test_path.endswith(".dex"):
|
||||
options.source_files = [options.test_path]
|
||||
self._run_test(self._get_test_name(options.test_path))
|
||||
if os.path.isdir(options.test_path):
|
||||
subdirs = sorted(
|
||||
[r for r, _, f in os.walk(options.test_path) if "test.cfg" in f]
|
||||
)
|
||||
|
||||
for subdir in subdirs:
|
||||
for f in os.listdir(subdir):
|
||||
# TODO: read file extensions from the test.cfg file instead so
|
||||
# that this isn't just limited to C and C++.
|
||||
file_path = os.path.normcase(os.path.join(subdir, f))
|
||||
if f.endswith(".cpp"):
|
||||
options.source_files.append(file_path)
|
||||
elif f.endswith(".c"):
|
||||
options.source_files.append(file_path)
|
||||
elif f.endswith(".dex"):
|
||||
options.test_files.append(file_path)
|
||||
# Source files can contain dexter commands too.
|
||||
options.test_files = options.test_files + options.source_files
|
||||
|
||||
self._run_test(self._get_test_name(subdir))
|
||||
else:
|
||||
# We're dealing with a direct file path to a test file. If the file is non
|
||||
# .dex, then it must be a source file.
|
||||
if not options.test_path.endswith(".dex"):
|
||||
options.source_files = [options.test_path]
|
||||
options.test_files = [options.test_path]
|
||||
self._run_test(self._get_test_name(options.test_path))
|
||||
|
||||
return self._handle_results()
|
||||
|
||||
|
||||
@ -0,0 +1,8 @@
|
||||
# DExTer : Debugging Experience Tester
|
||||
# ~~~~~~ ~ ~~ ~ ~~
|
||||
#
|
||||
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||
# See https://llvm.org/LICENSE.txt for license information.
|
||||
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||
|
||||
from dex.tools.clang_opt_bisect.Tool import Tool
|
||||
@ -12,6 +12,7 @@ import csv
|
||||
import pickle
|
||||
import shutil
|
||||
|
||||
from dex.builder import run_external_build_script
|
||||
from dex.command.ParseCommand import get_command_infos
|
||||
from dex.debugger.Debuggers import run_debugger_subprocess
|
||||
from dex.debugger.DebuggerControllers.DefaultController import DefaultController
|
||||
@ -23,6 +24,7 @@ from dex.utils.Exceptions import DebuggerException
|
||||
from dex.utils.Exceptions import BuildScriptException, HeuristicException
|
||||
from dex.utils.PrettyOutputBase import Stream
|
||||
from dex.utils.ReturnCode import ReturnCode
|
||||
from dex.dextIR import BuilderIR
|
||||
|
||||
|
||||
class TestCase(object):
|
||||
@ -107,6 +109,36 @@ class Tool(TestToolBase):
|
||||
)
|
||||
super(Tool, self).add_tool_arguments(parser, defaults)
|
||||
|
||||
def _build_test_case(self):
|
||||
"""Build an executable from the test source with the given --builder
|
||||
script and flags (--cflags, --ldflags) in the working directory.
|
||||
Or, if the --binary option has been given, copy the executable provided
|
||||
into the working directory and rename it to match the --builder output
|
||||
or skip if --vs-solution was passed on the command line.
|
||||
"""
|
||||
|
||||
if self.context.options.vs_solution:
|
||||
return
|
||||
|
||||
options = self.context.options
|
||||
if options.binary:
|
||||
# Copy user's binary into the tmp working directory
|
||||
shutil.copy(options.binary, options.executable)
|
||||
builderIR = BuilderIR(name="binary", cflags=[options.binary], ldflags="")
|
||||
else:
|
||||
options = self.context.options
|
||||
compiler_options = [options.cflags for _ in options.source_files]
|
||||
linker_options = options.ldflags
|
||||
_, _, builderIR = run_external_build_script(
|
||||
self.context,
|
||||
script_path=self.build_script,
|
||||
source_files=options.source_files,
|
||||
compiler_options=compiler_options,
|
||||
linker_options=linker_options,
|
||||
executable_file=options.executable,
|
||||
)
|
||||
return builderIR
|
||||
|
||||
def _init_debugger_controller(self):
|
||||
step_collection = DextIR(
|
||||
executable_path=self.context.options.executable,
|
||||
@ -127,13 +159,14 @@ class Tool(TestToolBase):
|
||||
|
||||
return debugger_controller
|
||||
|
||||
def _get_steps(self):
|
||||
def _get_steps(self, builderIR):
|
||||
"""Generate a list of debugger steps from a test case."""
|
||||
debugger_controller = self._init_debugger_controller()
|
||||
debugger_controller = run_debugger_subprocess(
|
||||
debugger_controller, self.context.working_directory.path
|
||||
)
|
||||
steps = debugger_controller.step_collection
|
||||
steps.builder = builderIR
|
||||
return steps
|
||||
|
||||
def _get_results_basename(self, test_name):
|
||||
@ -216,12 +249,8 @@ class Tool(TestToolBase):
|
||||
result internally in self._test_cases.
|
||||
"""
|
||||
try:
|
||||
if self.context.options.binary:
|
||||
# Copy user's binary into the tmp working directory.
|
||||
shutil.copy(
|
||||
self.context.options.binary, self.context.options.executable
|
||||
)
|
||||
steps = self._get_steps()
|
||||
builderIR = self._build_test_case()
|
||||
steps = self._get_steps(builderIR)
|
||||
self._record_steps(test_name, steps)
|
||||
heuristic_score = Heuristic(self.context, steps)
|
||||
self._record_score(test_name, heuristic_score)
|
||||
|
||||
@ -27,6 +27,7 @@ class _CONSOLE_SCREEN_BUFFER_INFO(ctypes.Structure):
|
||||
|
||||
|
||||
class PrettyOutput(PrettyOutputBase):
|
||||
|
||||
stdout = Stream(sys.stdout, ctypes.windll.kernel32.GetStdHandle(-11))
|
||||
stderr = Stream(sys.stderr, ctypes.windll.kernel32.GetStdHandle(-12))
|
||||
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: dex_declare_file.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_program_state.cpp:
|
||||
|
||||
int GCD(int lhs, int rhs)
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_step_kinds.cpp:
|
||||
|
||||
int abs(int i){
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_step_order.cpp:
|
||||
|
||||
int main()
|
||||
|
||||
@ -9,8 +9,7 @@
|
||||
// TODO: Reduce this test's coverage and be more specific about
|
||||
// expected behaviour.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_watch_type.cpp:
|
||||
|
||||
template<class T>
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_watch_value.cpp:
|
||||
|
||||
int main()
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_out_range.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_zero_nonmatch.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// The dbgeng driver doesn't support \DexDeclareAddress yet.
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: missing_dex_address.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: unreachable.cpp:
|
||||
|
||||
int
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: unreachable_line_range.cpp:
|
||||
|
||||
int
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: not %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: not %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: unreachable_on_line.cpp:
|
||||
|
||||
int
|
||||
|
||||
@ -1,8 +1,7 @@
|
||||
// The dbgeng driver doesn't support \DexCommandLine yet.
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: command_line.c:
|
||||
|
||||
int main(int argc, const char **argv) {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that a \DexDeclareAddress value can have its value defined after
|
||||
// the first reference to that value.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: address_after_ref.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
// expression after the target line has been stepped on a given number of
|
||||
// times.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: address_hit_count.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that a \DexDeclareAddress value can be used to compare the
|
||||
// addresses of two local variables that refer to the same address.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expression_address.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that a \DexDeclareAddress value can be used to compare two equal
|
||||
// pointer variables.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: identical_address.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that multiple \DexDeclareAddress references that point to different
|
||||
// addresses can be used within a single \DexExpectWatchValue.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: multiple_address.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that a \DexDeclareAddress value can be used to compare two pointer
|
||||
// variables that have a fixed offset between them.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: offset_address.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that a \DexDeclareAddress value can be used to check the change in
|
||||
// value of a variable over time, relative to its initial value.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: self_comparison.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -6,8 +6,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %S | FileCheck %s
|
||||
// CHECK: dex_and_source
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,7 +4,7 @@
|
||||
#
|
||||
# UNSUPPORTED: system-darwin
|
||||
#
|
||||
# RUN: %dexter_regression_test_build %S/test.cpp -o %t
|
||||
# RUN: %clang %S/test.cpp -O0 -g -o %t
|
||||
# RUN: %dexter_regression_base --binary %t %s | FileCheck %s
|
||||
# CHECK: commands.dex
|
||||
#
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
#
|
||||
# REQUIRES: system-windows
|
||||
#
|
||||
# RUN: %dexter_regression_test_build "%S/source/test file.cpp" -o %t
|
||||
# RUN: %clang "%S/source/test file.cpp" -O0 -g -o %t
|
||||
# RUN: %dexter_regression_base --binary %t %s | FileCheck %s
|
||||
# CHECK: test.dex
|
||||
#
|
||||
|
||||
@ -6,8 +6,7 @@
|
||||
// condition (x == 5) is satisfied.
|
||||
// Tests using the default controller (no \DexLimitSteps).
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: default_conditional.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -7,8 +7,7 @@
|
||||
// given number of times.
|
||||
// Tests using the default controller (no \DexLimitSteps).
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: default_conditional_hit_count.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
// specific number of times.
|
||||
// Tests using the default controller (no \DexLimitSteps).
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: default_hit_count.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
// is stepped on.
|
||||
// Tests using the default controller (no \DexLimitSteps).
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: default_simple.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -7,8 +7,7 @@
|
||||
// The dbgeng driver doesn't support \DexLimitSteps yet.
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_conditional.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -8,8 +8,7 @@
|
||||
// The dbgeng driver doesn't support \DexLimitSteps yet.
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_conditional_hit_count.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -7,8 +7,7 @@
|
||||
// The dbgeng driver doesn't support \DexLimitSteps yet.
|
||||
// UNSUPPORTED: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_hit_count.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -7,8 +7,7 @@
|
||||
// The dbgeng driver doesn't support \DexLimitSteps yet.
|
||||
// UNSUPPORTED: system-windows, system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_simple.cpp
|
||||
|
||||
int main() {
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_program_state.cpp:
|
||||
|
||||
int GCD(int lhs, int rhs)
|
||||
|
||||
@ -10,8 +10,7 @@
|
||||
// TODO: The dbgeng debugger does not support column step reporting at present.
|
||||
// XFAIL: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: direction.cpp:
|
||||
|
||||
int func(int i) {
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: func.cpp:
|
||||
|
||||
int func(int i) {
|
||||
|
||||
@ -8,8 +8,7 @@
|
||||
// This fails right now on my linux and windows machine, needs examining as to
|
||||
// why.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: func_external.cpp:
|
||||
|
||||
#include <cstdlib>
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: recursive.cpp:
|
||||
|
||||
int func(int i) {
|
||||
|
||||
@ -5,8 +5,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: small_loop.cpp:
|
||||
|
||||
int func(int i){
|
||||
|
||||
@ -4,11 +4,10 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_step_order.cpp:
|
||||
|
||||
int main() // DexLabel('main')
|
||||
int main()
|
||||
{
|
||||
volatile int a = 1; // DexExpectStepOrder(1)
|
||||
volatile int b = 1; // DexExpectStepOrder(2)
|
||||
@ -20,6 +19,6 @@ int main() // DexLabel('main')
|
||||
return 0;
|
||||
}
|
||||
|
||||
// DexExpectStepOrder(4, on_line=ref('main')+6);
|
||||
// DexExpectStepOrder(5, on_line=ref('main')+7);
|
||||
// DexExpectStepOrder(6, on_line=ref('main')+8);
|
||||
// DexExpectStepOrder(4, on_line=16);
|
||||
// DexExpectStepOrder(5, on_line=17);
|
||||
// DexExpectStepOrder(6, on_line=18);
|
||||
|
||||
@ -8,8 +8,7 @@
|
||||
// in the same manner as LLDB.
|
||||
// XFAIL: system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_watch_type.cpp:
|
||||
|
||||
template<class T>
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: expect_watch_value.cpp:
|
||||
|
||||
unsigned long Factorial(int n) {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_multiple.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -7,8 +7,7 @@
|
||||
// work for both dbgeng and lldb, which output floats differently.
|
||||
// UNSUPPORTED: system-darwin, system-windows
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_no_arg.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -4,8 +4,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_small.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -3,8 +3,7 @@
|
||||
//
|
||||
// UNSUPPORTED: system-darwin
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: float_range_zero_match.cpp:
|
||||
|
||||
int main() {
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Test that \DexLimitSteps keyword argument hit_count correctly limits
|
||||
// the number of times the command can trigger.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: hit_count.cpp
|
||||
|
||||
int a;
|
||||
|
||||
@ -1,8 +1,7 @@
|
||||
// Purpose:
|
||||
// Check number of step lines are correctly reported in json output.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t --verbose -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test --verbose -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_check_json_step_count.cpp
|
||||
// CHECK: ## BEGIN ##
|
||||
// CHECK-COUNT-3: json_step_count.cpp",
|
||||
|
||||
@ -2,8 +2,7 @@
|
||||
// Check the DexLimit steps only gathers step info for 2 iterations of a
|
||||
// for loop.
|
||||
//
|
||||
// RUN: %dexter_regression_test_build %s -o %t
|
||||
// RUN: %dexter_regression_test_run --binary %t -- %s | FileCheck %s
|
||||
// RUN: %dexter_regression_test -- %s | FileCheck %s
|
||||
// CHECK: limit_steps_expect_loop.cpp:
|
||||
|
||||
int main(const int argc, const char * argv[]) {
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
x
Reference in New Issue
Block a user