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authorAndreas Schwab <schwab@suse.de>2013-11-21 15:15:40 +0100
committerAndreas Schwab <schwab@suse.de>2020-06-04 09:56:32 +0200
commit0ecf5229723ec99e6b5099dd68d48bd925da6b0d (patch)
treec3e418a377455f6b08dbde365beb41497f92a9bc /libgcc
parentc0b99f67639956eaadfc8da6a704e0e1edbafc18 (diff)
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Missing __divtf3@@GCC_4.4.0 on ia64
gcc/testsuite/ PR libfortran/59227 * gfortran.dg/erf_3.F90: Remove XFAIL on ia64-*-linux*. libgcc/ PR target/59230 PR libfortran/59227 * config/ia64/t-softfp-compat (softfp_file_list): Filter out soft-fp/divtf3.c. (LIB2ADD): Add config/ia64/divtf3.c. * config/ia64/divtf3.c: New file.
Diffstat (limited to 'libgcc')
-rw-r--r--libgcc/config/ia64/divtf3.c9
-rw-r--r--libgcc/config/ia64/t-softfp-compat3
2 files changed, 12 insertions, 0 deletions
diff --git a/libgcc/config/ia64/divtf3.c b/libgcc/config/ia64/divtf3.c
new file mode 100644
index 0000000..e1afa29
--- /dev/null
+++ b/libgcc/config/ia64/divtf3.c
@@ -0,0 +1,9 @@
+#ifdef SHARED
+#define __divtf3 __divtf3_shared
+#endif
+
+#include "soft-fp/divtf3.c"
+
+#ifdef SHARED
+asm (".symver __divtf3_shared, __divtf3@@GCC_4.4.0");
+#endif
diff --git a/libgcc/config/ia64/t-softfp-compat b/libgcc/config/ia64/t-softfp-compat
index 00f45d5..38bcea7 100644
--- a/libgcc/config/ia64/t-softfp-compat
+++ b/libgcc/config/ia64/t-softfp-compat
@@ -5,3 +5,6 @@ libgcc1-tf-functions = __divxf3 _fixtfdi _fixunstfdi _floatditf
LIB1ASMFUNCS := $(filter-out $(libgcc1-tf-functions), $(LIB1ASMFUNCS))
libgcc1-tf-compats = $(addsuffix .S, $(libgcc1-tf-functions))
LIB2ADD += $(addprefix $(srcdir)/config/ia64/, $(libgcc1-tf-compats))
+# Wrap divtf3.c to set the default symbol version
+softfp_file_list := $(filter-out $(srcdir)/soft-fp/divtf3.c, $(softfp_file_list))
+LIB2ADD += $(srcdir)/config/ia64/divtf3.c