[PATCH V4 1/3] testsuite: Support detection of Intel compilers via test_compiler_version.

[Bernhard Heckel <bernhard.heckel@intel.com>]

Add Intel specific preprocessor macros to query the version of the compiler.

2016-04-15  Bernhard Heckel  <bernhard.heckel@intel.com>

gdb/Testsuite/Changelog:
	* lib/compiler.c: Add Intel specific preprocessor macros.
	* lib/compiler.cc: Likewise.

---
 gdb/testsuite/lib/compiler.c  | 12 ++++++++++++
 gdb/testsuite/lib/compiler.cc | 12 ++++++++++++
 2 files changed, 24 insertions(+)
 mode change 100644 => 100755 gdb/testsuite/lib/compiler.c
 mode change 100644 => 100755 gdb/testsuite/lib/compiler.cc

diff --git a/gdb/testsuite/lib/compiler.c b/gdb/testsuite/lib/compiler.c
old mode 100644
new mode 100755
index f2e3062..408435d
--- a/gdb/testsuite/lib/compiler.c
+++ b/gdb/testsuite/lib/compiler.c
@@ -56,3 +56,15 @@ set compiler_info [join {armcc __ARMCC_VERSION} -]
 #if defined (__clang__)
 set compiler_info [join {clang __clang_major__ __clang_minor__ __clang_patchlevel__} -]
 #endif
+
+#if defined (__ICC)
+set icc_major [string range __ICC 0 1]
+set icc_minor [format "%d" [string range __ICC 2 [expr {[string length __ICC] -1}]]]
+set icc_update __INTEL_COMPILER_UPDATE
+set compiler_info [join "icc $icc_major $icc_minor $icc_update" -]
+#elif defined (__ICL)
+set icc_major [string range __ICL 0 1]
+set icc_minor [format "%d" [string range __ICL 2 [expr {[string length __ICL] -1}]]]
+set icc_update __INTEL_COMPILER_UPDATE
+set compiler_info [join "icc $icc_major $icc_minor $icc_update" -]
+#endif
diff --git a/gdb/testsuite/lib/compiler.cc b/gdb/testsuite/lib/compiler.cc
old mode 100644
new mode 100755
index 39761ff..dbe2c6f
--- a/gdb/testsuite/lib/compiler.cc
+++ b/gdb/testsuite/lib/compiler.cc
@@ -44,3 +44,15 @@ set compiler_info [join {armcc __ARMCC_VERSION} -]
 #if defined (__clang__)
 set compiler_info [join {clang __clang_major__ __clang_minor__ __clang_patchlevel__} -]
 #endif
+
+#if defined (__ICC)
+set icc_major [string range __ICC 0 1]
+set icc_minor [format "%d" [string range __ICC 2 [expr {[string length __ICC] -1}]]]
+set icc_update __INTEL_COMPILER_UPDATE
+set compiler_info [join "icc $icc_major $icc_minor $icc_update" -]
+#elif defined (__ICL)
+set icc_major [string range __ICL 0 1]
+set icc_minor [format "%d" [string range __ICL 2 [expr {[string length __ICL] -1}]]]
+set icc_update __INTEL_COMPILER_UPDATE
+set compiler_info [join "icc $icc_major $icc_minor $icc_update" -]
+#endif
-- 
2.7.1.339.g0233b80