diff options
Diffstat (limited to 'gdb/x86-linux-nat.c')
| -rw-r--r-- | gdb/x86-linux-nat.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/x86-linux-nat.c b/gdb/x86-linux-nat.c index 5d8f7c7..04917d0 100644 --- a/gdb/x86-linux-nat.c +++ b/gdb/x86-linux-nat.c @@ -162,13 +162,13 @@ x86_linux_read_description (struct target_ops *ops) if (ptrace (PTRACE_GETFPXREGS, tid, 0, (int) &fpxregs) < 0) { have_ptrace_getfpxregs = 0; - have_ptrace_getregset = 0; + have_ptrace_getregset = TRIBOOL_FALSE; return tdesc_i386_mmx_linux; } } #endif - if (have_ptrace_getregset == -1) + if (have_ptrace_getregset == TRIBOOL_UNKNOWN) { uint64_t xstateregs[(X86_XSTATE_SSE_SIZE / sizeof (uint64_t))]; struct iovec iov; @@ -179,10 +179,10 @@ x86_linux_read_description (struct target_ops *ops) /* Check if PTRACE_GETREGSET works. */ if (ptrace (PTRACE_GETREGSET, tid, (unsigned int) NT_X86_XSTATE, &iov) < 0) - have_ptrace_getregset = 0; + have_ptrace_getregset = TRIBOOL_FALSE; else { - have_ptrace_getregset = 1; + have_ptrace_getregset = TRIBOOL_TRUE; /* Get XCR0 from XSAVE extended state. */ xcr0 = xstateregs[(I386_LINUX_XSAVE_XCR0_OFFSET @@ -194,7 +194,7 @@ x86_linux_read_description (struct target_ops *ops) PTRACE_GETREGSET is not available then set xcr0_features_bits to zero so that the "no-features" descriptions are returned by the switches below. */ - if (have_ptrace_getregset) + if (have_ptrace_getregset == TRIBOOL_TRUE) xcr0_features_bits = xcr0 & X86_XSTATE_ALL_MASK; else xcr0_features_bits = 0; |