[Bug c/104983] New: gcc ignore side effect inside CommaExpr and failed to update value variable's value

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104983 Bug ID: 104983 Summary: gcc ignore side effect inside CommaExpr and failed to update value variable's value Product: gcc Version: 8.4.0 Status: UNCONFIRMED

[Bug c/111833] New: GCC: 14: hangs on a simple for loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111833 Bug ID: 111833 Summary: GCC: 14: hangs on a simple for loop Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/111834] New: GCC: 14: out of memory when __builtin_return_address receive a large constant

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111834 Bug ID: 111834 Summary: GCC: 14: out of memory when __builtin_return_address receive a large constant Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/111833] GCC: 14: hangs on a simple for loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111833 --- Comment #1 from wierton <141242068 at smail dot nju.edu.cn> --- The compiler explore link above is broken, here is the link: https://gcc.godbolt.org/z/779zzjcze

[Bug c/111862] New: GCC: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_reduction, at c/c-parser.cc:16234

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111862 Bug ID: 111862 Summary: GCC: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_reduction, at c/c-parser.cc:16234

[Bug c/111855] New: GCC: 14: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:265

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111855 Bug ID: 111855 Summary: GCC: 14: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.cc:265

[Bug c/111856] New: GCC: 14: internal compiler error: in as_a, at machmode.h:381

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111856 Bug ID: 111856 Summary: GCC: 14: internal compiler error: in as_a, at machmode.h:381 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/111865] New: GCC: 14: internal compiler error: symtab_node::verify failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111865 Bug ID: 111865 Summary: GCC: 14: internal compiler error: symtab_node::verify failed Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/111882] New: GCC: 14: internal compiler error: in get_expr_operands, at tree-ssa-operands.cc:940

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111882 Bug ID: 111882 Summary: GCC: 14: internal compiler error: in get_expr_operands, at tree-ssa-operands.cc:940 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111887] New: GCC: 14: A potential miscompilation with __builtin_inf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111887 Bug ID: 111887 Summary: GCC: 14: A potential miscompilation with __builtin_inf Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/111886] New: GCC: 14: internal compiler error: in tree_to_uhwi, at tree.cc:6467

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111886 Bug ID: 111886 Summary: GCC: 14: internal compiler error: in tree_to_uhwi, at tree.cc:6467 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/111887] GCC: 14: A potential miscompilation with __builtin_inf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111887 --- Comment #2 from wierton <141242068 at smail dot nju.edu.cn> --- Thanks for you reply, I got it!

[Bug c/111921] New: GCC: 14: internal compiler error: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111921 Bug ID: 111921 Summary: GCC: 14: internal compiler error: Segmentation fault Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/111922] New: GCC: internal compiler error: in decompose, at wide-int.h:1049

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111922 Bug ID: 111922 Summary: GCC: internal compiler error: in decompose, at wide-int.h:1049 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/111922] GCC: internal compiler error: in decompose, at wide-int.h:1049

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111922 --- Comment #1 from wierton <141242068 at smail dot nju.edu.cn> --- Compiler Explorer: https://gcc.godbolt.org/z/EoPGKa9r8 The link above seems broken.

[Bug c/111912] New: GCC: 14: internal compile error when apply __transaction_atomic on logical or expr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111912 Bug ID: 111912 Summary: GCC: 14: internal compile error when apply __transaction_atomic on logical or expr Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111915] New: GCC: ICEs on a program with __restrict and option `-O2 -fno-tree-vrp -fno-tree-dominator-opts -fno-tree-ccp`

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111915 Bug ID: 111915 Summary: GCC: ICEs on a program with __restrict and option `-O2 -fno-tree-vrp -fno-tree-dominator-opts -fno-tree-ccp` Product: gcc Version: 14.0 Status:

[Bug c/111914] New: GCC: 14: ICE when function pointer array as arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111914 Bug ID: 111914 Summary: GCC: 14: ICE when function pointer array as arguments Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/111911] New: GCC: 14: internal compiler error: internal compiler error: in gimplify_expr, at gimplify.cc:17510

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111911 Bug ID: 111911 Summary: GCC: 14: internal compiler error: internal compiler error: in gimplify_expr, at gimplify.cc:17510 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111913] New: GCC: 14: -O1 compile __builtin_popcount fails while -O0 succeeds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111913 Bug ID: 111913 Summary: GCC: 14: -O1 compile __builtin_popcount fails while -O0 succeeds Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/111809] GCC-14: internal error, internal compiler error: in release_function_body, at cgraph.cc:1805

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111809 --- Comment #1 from wierton <141242068 at smail dot nju.edu.cn> --- Full stack backtrace: : In function 'bar': :8:1: error: SSA name '' with version 3 has no definition 8 | } | ^ At top level: cc1: internal compiler error: in

[Bug c/111809] New: GCC-14: internal error, internal compiler error: in release_function_body, at cgraph.cc:1805

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111809 Bug ID: 111809 Summary: GCC-14: internal error, internal compiler error: in release_function_body, at cgraph.cc:1805 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111810] New: GCC-14 segfault: error: expected declaration or statement at end of input

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111810 Bug ID: 111810 Summary: GCC-14 segfault: error: expected declaration or statement at end of input Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/111816] New: GCC: 14: internal compiler error: Segmentation fault at c_parser_parse_gimple_body

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111816 Bug ID: 111816 Summary: GCC: 14: internal compiler error: Segmentation fault at c_parser_parse_gimple_body Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111817] New: GCC: 14: internal compiler error: in expand_asm_stmt, at cfgexpand.cc:3389

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111817 Bug ID: 111817 Summary: GCC: 14: internal compiler error: in expand_asm_stmt, at cfgexpand.cc:3389 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/111818] New: GCC: 14: internal compiler error: tree check: expected tree that contains 'decl common' structure, have 'integer_cst' in tree_could_trap_p, at tree-eh.cc:2733

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111818 Bug ID: 111818 Summary: GCC: 14: internal compiler error: tree check: expected tree that contains 'decl common' structure, have 'integer_cst' in tree_could_trap_p, at tree-eh.cc:2733

[Bug c/111819] New: GCC: 14: internal compiler error: in fold_offsetof, at c-family/c-common.cc:6877

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111819 Bug ID: 111819 Summary: GCC: 14: internal compiler error: in fold_offsetof, at c-family/c-common.cc:6877 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/111820] New: GCC: 14: hangs with a simple while loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111820 Bug ID: 111820 Summary: GCC: 14: hangs with a simple while loop Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/111821] New: GCC: 14: continue to consume memory until OOM

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111821 Bug ID: 111821 Summary: GCC: 14: continue to consume memory until OOM Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/112487] New: GCC: 14: internal compiler error: in setup_one_parameter, at tree-inline.cc:3565

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112487 Bug ID: 112487 Summary: GCC: 14: internal compiler error: in setup_one_parameter, at tree-inline.cc:3565 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112489] New: GCC: 14: internal compiler error: in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:647

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112489 Bug ID: 112489 Summary: GCC: 14: internal compiler error: in check_loop_closed_ssa_def, at tree-ssa-loop-manip.cc:647 Product: gcc Version: 14.0

[Bug c/112511] New: GCC: 14: internal compiler error: in type_contains_placeholder_1, at tree.cc:4243

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112511 Bug ID: 112511 Summary: GCC: 14: internal compiler error: in type_contains_placeholder_1, at tree.cc:4243 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112512] New: GCC: 14: internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1861

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112512 Bug ID: 112512 Summary: GCC: 14: internal compiler error: in lra_split_hard_reg_for, at lra-assigns.cc:1861 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug middle-end/96365] GCC report impossible constraint on possible inline assembly output constraints

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96365 wierton <141242068 at smail dot nju.edu.cn> changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/110575] New: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_aligned_type

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110575 Bug ID: 110575 Summary: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_aligned_type Product: gcc

[Bug c/110737] New: GCC: internal compiler error: Segmentation fault when processing __builtin_isinf and _Atomic long double together

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110737 Bug ID: 110737 Summary: GCC: internal compiler error: Segmentation fault when processing __builtin_isinf and _Atomic long double together Product: gcc Version:

[Bug target/110736] gcc: internal compiler error: in change_stack, at reg-stack.cc:2709

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110736 --- Comment #1 from wierton <141242068 at smail dot nju.edu.cn> --- It looks like this is similar to bug 110667, but ICEs under different optimization option (-Ofast with -Os).

[Bug c/110736] New: gcc: internal compiler error: in change_stack, at reg-stack.cc:2709

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110736 Bug ID: 110736 Summary: gcc: internal compiler error: in change_stack, at reg-stack.cc:2709 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/110603] New: GCC, ICE: internal compiler error: in verify_range, at value-range.cc:1104

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110603 Bug ID: 110603 Summary: GCC, ICE: internal compiler error: in verify_range, at value-range.cc:1104 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/110682] New: GCC, ICE: internal compiler error: in gimplify_expr, at gimplify.cc:16771

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110682 Bug ID: 110682 Summary: GCC, ICE: internal compiler error: in gimplify_expr, at gimplify.cc:16771 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/110667] New: gcc-14, ICE: internal compiler error: in replace_reg, at reg-stack.cc:722

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110667 Bug ID: 110667 Summary: gcc-14, ICE: internal compiler error: in replace_reg, at reg-stack.cc:722 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/110693] New: internal compiler error: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110693 Bug ID: 110693 Summary: internal compiler error: Segmentation fault Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/110699] New: internal compiler error: tree check: expected array_type, have error_mark in array_ref_low_bound, at tree.cc:12754

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110699 Bug ID: 110699 Summary: internal compiler error: tree check: expected array_type, have error_mark in array_ref_low_bound, at tree.cc:12754 Product: gcc Version:

[Bug c/110154] New: When compiling __builtin_frame_address with a relatively large argument, GCC-trunk takes up a significant amount of time.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110154 Bug ID: 110154 Summary: When compiling __builtin_frame_address with a relatively large argument, GCC-trunk takes up a significant amount of time. Product: gcc

[Bug c/110154] When compiling __builtin_frame_address with a relatively large argument, GCC-trunk takes up a significant amount of time.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110154 wierton <141242068 at smail dot nju.edu.cn> changed: What|Removed |Added Resolution|--- |INVALID

[Bug c/110500] New: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110500 Bug ID: 110500 Summary: gcc: internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in c_parser_omp_clause_allocate Product: gcc

[Bug middle-end/109842] New: GCC-12 hangs on simple piece of inline assembly code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109842 Bug ID: 109842 Summary: GCC-12 hangs on simple piece of inline assembly code Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/109917] New: gcctk hangs at -O0 but normally terminates at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109917 Bug ID: 109917 Summary: gcctk hangs at -O0 but normally terminates at -O2 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/109917] gcctk hangs at -O0 but normally terminates at -O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109917 --- Comment #2 from wierton <141242068 at smail dot nju.edu.cn> --- (In reply to Andrew Pinski from comment #1) > Dup of bug 109520. > > Where is this code located anyways? > > *** This bug has been marked as a duplicate of bug 109520 ***

[Bug c/112488] New: GCC: 14: internal compiler error: in make_ssa_name_fn, at tree-ssanames.cc:354

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112488 Bug ID: 112488 Summary: GCC: 14: internal compiler error: in make_ssa_name_fn, at tree-ssanames.cc:354 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112486] New: GCC: 14: hangs with always_inline

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112486 Bug ID: 112486 Summary: GCC: 14: hangs with always_inline Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/112501] New: GCC: 14: internal compiler error: in extract_insn, at recog.cc:2804

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112501 Bug ID: 112501 Summary: GCC: 14: internal compiler error: in extract_insn, at recog.cc:2804 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/112499] New: GCC: 14: internal compiler error: output_operand: invalid expression as operand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112499 Bug ID: 112499 Summary: GCC: 14: internal compiler error: output_operand: invalid expression as operand Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112500] New: GCC: 14: internal compiler error: in expand_asm_stmt, at cfgexpand.cc:3419

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112500 Bug ID: 112500 Summary: GCC: 14: internal compiler error: in expand_asm_stmt, at cfgexpand.cc:3419 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug ipa/112486] GCC: 14: hangs with always_inline

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112486 wierton <141242068 at smail dot nju.edu.cn> changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/112495] New: GCC: 14: internal compiler error: verify_gimple failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112495 Bug ID: 112495 Summary: GCC: 14: internal compiler error: verify_gimple failed Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/112495] GCC: 14: internal compiler error: verify_gimple failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112495 --- Comment #1 from wierton <141242068 at smail dot nju.edu.cn> --- Correction: It should be -O3.

[Bug c/112494] New: GCC: 14: internal compiler error: in ix86_cc_mode, at config/i386/i386.cc:16477

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112494 Bug ID: 112494 Summary: GCC: 14: internal compiler error: in ix86_cc_mode, at config/i386/i386.cc:16477 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112493] New: GCC: 14: internal compiler error: in verify_sra_access_forest, at tree-sra.cc:2421

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112493 Bug ID: 112493 Summary: GCC: 14: internal compiler error: in verify_sra_access_forest, at tree-sra.cc:2421 Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112496] New: GCC: 14: internal compiler error: in vectorizable_nonlinear_induction, at tree-vect-loop.cc:9573

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112496 Bug ID: 112496 Summary: GCC: 14: internal compiler error: in vectorizable_nonlinear_induction, at tree-vect-loop.cc:9573 Product: gcc Version: 14.0

[Bug c/112504] New: gcc: 14: internal compiler error: in operand_equal_p, at fold-const.cc:3313

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112504 Bug ID: 112504 Summary: gcc: 14: internal compiler error: in operand_equal_p, at fold-const.cc:3313 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/112505] New: GCC: 14: internal compiler error: in build_vector_from_val, at tree.cc:2104

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112505 Bug ID: 112505 Summary: GCC: 14: internal compiler error: in build_vector_from_val, at tree.cc:2104 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/112503] New: GCC: 14: internal compiler error: Segmentation fault at gsi_start_edge(edge_def*)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112503 Bug ID: 112503 Summary: GCC: 14: internal compiler error: Segmentation fault at gsi_start_edge(edge_def*) Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug c/112502] New: GCC: 14: internal compiler error: in get_predictor_value, at predict.cc:2695

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112502 Bug ID: 112502 Summary: GCC: 14: internal compiler error: in get_predictor_value, at predict.cc:2695 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/112509] New: GCC: 14: internal compiler error: in verify_range, at value-range.cc:1132

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112509 Bug ID: 112509 Summary: GCC: 14: internal compiler error: in verify_range, at value-range.cc:1132 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug c/114598] New: [GCC-14] Miscompilation of `#pragma omp parallel for`

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114598 Bug ID: 114598 Summary: [GCC-14] Miscompilation of `#pragma omp parallel for` Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c/114597] New: [GCC-14] Miscompilation of pointer assignment with inline assembly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114597 Bug ID: 114597 Summary: [GCC-14] Miscompilation of pointer assignment with inline assembly Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/114598] [GCC-14] Miscompilation of `#pragma omp parallel for`

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114598 wierton <141242068 at smail dot nju.edu.cn> changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/114597] [GCC-14] Miscompilation of pointer assignment with inline assembly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114597 --- Comment #3 from wierton <141242068 at smail dot nju.edu.cn> --- Thanks a lot, I have checked it out. I'm still somewhat confused. Does the difference in compilation stem from GCC interpreting "=m" and "=r" differently, leading it to assume

[Bug c/114597] [GCC-14] Miscompilation of pointer assignment with inline assembly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114597 --- Comment #5 from wierton <141242068 at smail dot nju.edu.cn> --- (In reply to Xi Ruoyao from comment #4) > I believe the second form is still incorrect and it just works by luck. To > ensure it work you have to do: > > asm("mov

[Bug c/114205] New: Miscompilation: the use of __builtin_object_size cause asan failure.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114205 Bug ID: 114205 Summary: Miscompilation: the use of __builtin_object_size cause asan failure. Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal

[Bug c/114203] New: Miscompilation: A possible miscompilation in GCC 13 and 14 with option -Os

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114203 Bug ID: 114203 Summary: Miscompilation: A possible miscompilation in GCC 13 and 14 with option -Os Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: