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| author | Keith Seitz <keiths@redhat.com> | 2017-08-17 13:58:01 -0700 |
|---|---|---|
| committer | Keith Seitz <keiths@redhat.com> | 2017-08-17 13:58:01 -0700 |
| commit | b5f28d7abc02ca509e389fa932d725cf111e4b40 (patch) | |
| tree | 57a0dc0feaff890630a6ba2c9fab811d56b1f9cf /gdb/x86-linux-nat.c | |
| parent | 2a95a158fae932f758d75a1178a40d4cc4804ff0 (diff) | |
| parent | 1a457753cfad05989574c671a221ffce2d5df703 (diff) | |
| download | binutils-users/pmuldoon/c++compile.zip binutils-users/pmuldoon/c++compile.tar.gz binutils-users/pmuldoon/c++compile.tar.bz2 | |
Update w/HEADusers/pmuldoon/c++compile
Problems:
gdb/compile/compile.c
gdb/cp-support.c
gdb/cp-support.h
gdb/gdbtypes.h
gdb/language.c
gdb/linespec.c
Diffstat (limited to 'gdb/x86-linux-nat.c')
| -rw-r--r-- | gdb/x86-linux-nat.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/gdb/x86-linux-nat.c b/gdb/x86-linux-nat.c index 7362282..2c4afb1 100644 --- a/gdb/x86-linux-nat.c +++ b/gdb/x86-linux-nat.c @@ -153,7 +153,7 @@ x86_linux_read_description (struct target_ops *ops) { have_ptrace_getfpxregs = 0; have_ptrace_getregset = TRIBOOL_FALSE; - return tdesc_i386_mmx_linux; + return i386_linux_read_description (X86_XSTATE_X87_MASK); } } #endif @@ -230,21 +230,13 @@ x86_linux_read_description (struct target_ops *ops) } else { - switch (xcr0_features_bits) - { - case X86_XSTATE_AVX_MPX_AVX512_PKU_MASK: - return tdesc_i386_avx_mpx_avx512_pku_linux; - case X86_XSTATE_AVX_AVX512_MASK: - return tdesc_i386_avx_avx512_linux; - case X86_XSTATE_MPX_MASK: - return tdesc_i386_mpx_linux; - case X86_XSTATE_AVX_MPX_MASK: - return tdesc_i386_avx_mpx_linux; - case X86_XSTATE_AVX_MASK: - return tdesc_i386_avx_linux; - default: - return tdesc_i386_linux; - } + const struct target_desc * tdesc + = i386_linux_read_description (xcr0_features_bits); + + if (tdesc == NULL) + tdesc = i386_linux_read_description (X86_XSTATE_SSE_MASK); + + return tdesc; } gdb_assert_not_reached ("failed to return tdesc"); |