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| author | Mark Wielaard <mark@klomp.org> | 2017-03-08 14:28:38 +0000 |
|---|---|---|
| committer | Markus Trippelsdorf <trippels@gcc.gnu.org> | 2017-03-08 14:28:38 +0000 |
| commit | a46586c34f32db516de3e5a2c61968015cfcd9d0 (patch) | |
| tree | 1d24f195851c031e0d3f5a1d72300583d1befa25 /libiberty/testsuite | |
| parent | 121eb024c878d3b2474a3715d5250227af9613f7 (diff) | |
| download | gcc-a46586c34f32db516de3e5a2c61968015cfcd9d0.tar.gz | |
Fix PR demangler/70909 and 67264 (endless demangler recursion)
ChangeLog:
PR demangler/70909
PR demangler/67264
* include/demangle.h: Add d_printing to struct demangle_component
and pass struct demangle_component as non const.
libiberty/ChangeLog:
PR demangler/70909
PR demangler/67264
* cp-demangle.c: Fix endless recursion. Pass
struct demangle_component as non const.
(d_make_empty): Initialize variable.
(d_print_comp_inner): Limit recursion.
(d_print_comp): Decrement variable.
* cp-demint.c (cplus_demangle_fill_component): Initialize
variable.
(cplus_demangle_fill_builtin_type): Likewise.
(cplus_demangle_fill_operator): Likewise.
* testsuite/demangle-expected: Add tests.
From-SVN: r245978
Diffstat (limited to 'libiberty/testsuite')
| -rw-r--r-- | libiberty/testsuite/demangle-expected | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libiberty/testsuite/demangle-expected b/libiberty/testsuite/demangle-expected index c1cfa1545ec..45c572268b3 100644 --- a/libiberty/testsuite/demangle-expected +++ b/libiberty/testsuite/demangle-expected @@ -4689,3 +4689,34 @@ void g<A>(S<&A::operator+>) _Z1gI1AEv1SIXadsrT_plEE void g<A>(S<&A::operator+>) + +# +# Test recursion PR67264 +_Z1KIStcvT_E +_Z1KIStcvT_E + +_ZcvT_IIS0_EE +_ZcvT_IIS0_EE + +_ZcvT_IZcvT_E1fE +_ZcvT_IZcvT_E1fE + +_Z1gINcvT_EE +_Z1gINcvT_EE + +_ZcvT_ILZcvDTT_EEE +_ZcvT_ILZcvDTT_EEE + +_Z1gIJOOT_EEOT_c +_Z1gIJOOT_EEOT_c + +_Z1KMMMMMMMMMMMMMMMA_xooooooooooooooo +_Z1KMMMMMMMMMMMMMMMA_xooooooooooooooo + +_ZdvMMMMMMMMMMMMMrrrrA_DTdvfp_fp_Eededilfdfdfdfd +_ZdvMMMMMMMMMMMMMrrrrA_DTdvfp_fp_Eededilfdfdfdfd +# +# Test for Infinite Recursion PR70909 + +_Z1MA_aMMMMA_MMA_MMMMMMMMSt1MS_o11T0000000000t2M0oooozoooo +_Z1MA_aMMMMA_MMA_MMMMMMMMSt1MS_o11T0000000000t2M0oooozoooo |