[Bug 497453] [NEW] [armel] additional testsuite failures with -mthumb (compared to -marm)

[Matthias Klose]

Public bug reported:

Binary package hint: gcc-snapshot

trunk 20091214

--- t-arm       2009-12-16 16:27:33.285200992 +0100
+++ t-thumb     2009-12-16 16:27:51.595200245 +0100
@@ -1,10 +1,16 @@
-Running target unix
+Running target unix/-mthumb
+WARNING: program timed out.
 FAIL: gcc.c-torture/compile/limits-fnargs.c  -O2  (test for excess errors)
+WARNING: program timed out.
 FAIL: gcc.c-torture/compile/limits-fnargs.c  -O3 -fomit-frame-pointer  (test for excess errors)
+WARNING: program timed out.
 FAIL: gcc.c-torture/compile/limits-fnargs.c  -O3 -g  (test for excess errors)
+WARNING: program timed out.
 FAIL: gcc.c-torture/compile/limits-fnargs.c  -O2 -flto  (test for excess errors)
+WARNING: program timed out.
 FAIL: gcc.c-torture/compile/limits-fnargs.c  -O2 -fwhopr  (test for excess errors)
 FAIL: gcc.c-torture/execute/builtins/abs-1.c execution,  -O2 -fwhopr 
+XPASS: gcc.c-torture/execute/941014-1.c execution,  -O0 
 XPASS: gcc.dg/Warray-bounds.c  (test for warnings, line 59)
 XPASS: gcc.dg/Warray-bounds.c  (test for warnings, line 65)
 XPASS: gcc.dg/Wunreachable-8.c  (test for bogus messages, line 7)
@@ -12,14 +18,19 @@
 FAIL: gcc.dg/c99-stdint-7.c (test for excess errors)
 FAIL: gcc.dg/pr34668-1.c (internal compiler error)
 FAIL: gcc.dg/pr34668-1.c (test for excess errors)
+FAIL: gcc.dg/sibcall-3.c execution test
+FAIL: gcc.dg/sibcall-4.c execution test
 FAIL: gcc.dg/uninit-13.c unconditional (test for warnings, line 8)
 FAIL: gcc.dg/uninit-13.c (test for excess errors)
 XPASS: gcc.dg/uninit-6.c uninitialized variable warning (test for bogus messages, line 42)
 FAIL: gcc.dg/lto/20081112 c_lto_20081112_0.o-c_lto_20081112_1.o execute -O2 -fwhopr
 XPASS: gcc.dg/struct/wo_prof_array_through_pointer.c scan-ipa-dump ipa_struct_reorg "Number of structures to transform is 1"
 FAIL: gcc.dg/vect/vect-35.c scan-tree-dump-times vect "vectorized 2 loops" 1
+FAIL: gcc.target/arm/g2.c scan-assembler mla[ \\t].*
 ERROR: gcc.target/arm/neon-modes-1.c: Unrecognized option type: arm_neon for " dg-add-options 4 arm_neon "
 UNRESOLVED: gcc.target/arm/neon-modes-1.c: Unrecognized option type: arm_neon for " dg-add-options 4 arm_neon "
+FAIL: gcc.target/arm/scd42-2.c scan-assembler mov[ \\t].*272
+FAIL: gcc.target/arm/sibcall-1.c scan-assembler \\tb\\tfunc2\\n
 FAIL: gcc.target/arm/neon/vget_lowf32.c scan-assembler vmov[ \\t]+[dD][0-9]+, [dD][0-9]+!?([ \\t]+@[a-zA-Z0-9 ]+)?\\n
 FAIL: gcc.target/arm/neon/vget_lowp16.c scan-assembler vmov[ \\t]+[dD][0-9]+, [dD][0-9]+!?([ \\t]+@[a-zA-Z0-9 ]+)?\\n
 FAIL: gcc.target/arm/neon/vget_lowp8.c scan-assembler vmov[ \\t]+[dD][0-9]+, [dD][0-9]+!?([ \\t]+@[a-zA-Z0-9 ]+)?\\n
@@ -32,11 +43,11 @@
 FAIL: gcc.target/arm/neon/vget_lowu64.c scan-assembler vmov[ \\t]+[dD][0-9]+, [dD][0-9]+!?([ \\t]+@[a-zA-Z0-9 ]+)?\\n
 FAIL: gcc.target/arm/neon/vget_lowu8.c scan-assembler vmov[ \\t]+[dD][0-9]+, [dD][0-9]+!?([ \\t]+@[a-zA-Z0-9 ]+)?\\n
 
-               === gcc Summary for unix ===
+               === gcc Summary for unix/-mthumb ===

-# of expected passes           67813
-# of unexpected failures       25
-# of unexpected successes      5
+# of expected passes           67807
+# of unexpected failures       30
+# of unexpected successes      6
 # of expected failures         226
 # of unresolved testcases      1
 # of unsupported tests         691

** Affects: gcc-snapshot (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: armel armv7

-- 
[armel] additional testsuite failures with -mthumb (compared to -marm)
https://bugs.launchpad.net/bugs/497453
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