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2022-02-11testsuite: Fix up g++.dg/warn/Wuninitialized-32.C test for ilp32 [PR104373]Jakub Jelinek1-1/+1
2022-02-10tree-optimization/104373 - early diagnostic on unreachable codeRichard Biener1-0/+14
2022-02-08c++: Don't emit repeated -Wshadow warnings for templates/ctors [PR104379]Jakub Jelinek1-0/+22
2022-01-31Constrain PHI handling in -Wuse-after-free [PR104232].Martin Sebor1-0/+27
2022-01-28c++: bogus warning with value init of const pmf [PR92752]Patrick Palka1-0/+17
2022-01-26warn-access: Prevent -Wuse-after-free on ARM [PR104213]Marek Polacek2-0/+26
2022-01-18Add test for bogus warning [PR104076].Martin Sebor1-0/+39
2022-01-18c++: input_location and lookahead [PR104025]Jason Merrill1-0/+20
2022-01-15Add -Wdangling-pointer [PR63272].Martin Sebor4-1/+103
2022-01-15Add -Wuse-after-free [PR80532].Martin Sebor2-0/+228
2022-01-14c++: Avoid some -Wreturn-type false positives with const{expr,eval} if [PR103...Jakub Jelinek1-0/+35
2022-01-12c++: Silence -Wuseless-cast warnings during move [PR103480]Jakub Jelinek1-0/+24
2022-01-06c++: keep destroying array after one dtor throws [PR66451]Jason Merrill1-1/+8
2022-01-04Eenable -Winvalid-memory-order for C++ [PR99612].Martin Sebor2-0/+163
2021-12-31testsuite: XFAIL some Wstringop-overflow tests ...Uros Bizjak1-22/+22
2021-12-16Check for class type before assuming a type is one [PR103703].Martin Sebor1-0/+32
2021-12-10libstdc++: check length in string append [PR103534]Jason Merrill1-0/+10
2021-11-23Issue -Waddress also for reference members [PR96507].Martin Sebor1-0/+85
2021-11-23Implement -Winfinite-recursion [PR88232].Martin Sebor3-0/+186
2021-11-23c++: -Wuninitialized for mem-inits and empty classes [PR19808]Marek Polacek3-0/+75
2021-11-23c++: Add static in g++.dg/warn/Waddress-5.CMarek Polacek1-1/+1
2021-11-19Restore ancient -Waddress for weak symbols [PR33925].Martin Sebor2-1/+77
2021-11-18c++: Implement -Wuninitialized for mem-initializers (redux) [PR19808]Marek Polacek17-0/+637
2021-11-11Testsuite: Various fixes for nios2.Sandra Loosemore1-1/+1
2021-11-10testsuite/102690 - XFAIL g++.dg/warn/Warray-bounds-16.CRichard Biener1-3/+3
2021-10-14Adjust testcase for O2 vectorization[Wuninitialized]liuhongt1-2/+5
2021-10-08Enable auto-vectorization at O2 with very-cheap cost model.liuhongt1-1/+1
2021-10-07c++: Do not warn about lifetime of std::initializer_list<T>& [PR102482]Jonathan Wakely1-0/+61
2021-10-01Enhance -Waddress to detect more suspicious expressions [PR102103].Martin Sebor4-3/+199
2021-09-21Fix no_fsanitize_address effective targetEric Botcazou1-2/+2
2021-09-19Handle null cfun [PR102243].Martin Sebor1-0/+13
2021-09-13c++: implement C++17 hardware interference sizeJason Merrill3-0/+27
2021-09-01c++: Add test for fixed PR [PR101592]Marek Polacek1-0/+12
2021-08-25Fix PR c++/66590: incorrect warning "reaches end of non-void function" for sw...Andrew Pinski1-0/+15
2021-08-24Reset PHI base0 flag if it's clear in any argument [PR101977, ...]Martin Sebor1-0/+27
2021-08-14Diagnose mismatches between array and scalar new and delete [PR101791].Martin Sebor2-0/+249
2021-08-12c++: fix ptrmemfunc template instantiation [PR101219]Sergei Trofimovich1-0/+11
2021-08-03Disable a test case in ILP32 [PR101688].Martin Sebor1-1/+6
2021-07-30Add testcases that got lost when tree-ssa was mergedAndrew Pinski1-0/+13
2021-07-28Correct -Warray-bounds handling if function pointers [PR101601].Martin Sebor1-0/+59
2021-07-08Adjust expected output for LP32 [PR100451].Martin Sebor1-3/+5
2021-07-08Avoid including <new> to make cross-compiler testing easy.Martin Sebor2-2/+36
2021-07-07Correct handling of variable offset minus constant in -Warray-bounds [PR100137]Martin Sebor6-13/+13
2021-07-06Add test for [PR55881].Martin Sebor1-0/+34
2021-06-28Regression tests for TREE_NO_WARNING enhancement to warning groups [PR74765, ...Martin Sebor1-0/+24
2021-06-14Teach compute_objsize about placement new [PR100876].Martin Sebor4-0/+161
2021-05-20PR middle-end/100684 - spurious -Wnonnull with -O1 on a C++ lambdaMartin Sebor3-0/+84
2021-05-16testsuite: Require fsanitize support on the target.David Edelsohn1-0/+1
2021-05-13Avoid -Wuninitialized false negatives with sanitization and VLAs.Martin Sebor1-0/+59
2021-05-12c++: Disable -Wint-in-bool-context in instantiationsMarek Polacek1-0/+16