Author: [email protected]
Date: Wed May 13 06:44:25 2009
New Revision: 1935
Modified:
branches/bleeding_edge/src/platform-linux.cc
Log:
Adjust for differences in the arm signal structures between glibc versions.
Review URL: http://codereview.chromium.org/113332
Modified: branches/bleeding_edge/src/platform-linux.cc
==============================================================================
--- branches/bleeding_edge/src/platform-linux.cc (original)
+++ branches/bleeding_edge/src/platform-linux.cc Wed May 13 06:44:25 2009
@@ -611,9 +611,16 @@
sample.sp = mcontext.gregs[REG_RSP];
sample.fp = mcontext.gregs[REG_RBP];
#elif V8_HOST_ARCH_ARM
+// An undefined macro evaluates to 0, so this applies to Android's Bionic
also.
+#if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ <= 3))
sample.pc = mcontext.gregs[R15];
sample.sp = mcontext.gregs[R13];
sample.fp = mcontext.gregs[R11];
+#else
+ sample.pc = mcontext.arm_pc;
+ sample.sp = mcontext.arm_sp;
+ sample.fp = mcontext.arm_fp;
+#endif
#endif
}
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