Rebuilding eoan gcc-9.2.1 and comparing test results between -march=zEC12 & -march=z13 -mtune=z15
There appear to be (a) improved test results (FAIL->PASS) (b) not supported tests anymore (PASS->missing) (c) regressed tests (PASS->FAIL). This needs investigating. I will publish raw logs (massaged to reduce non-reproducible directory names) shortly. Here are some highlights.
Regressions:
-PASS: gcc.dg/attr-vector_size.c LP64 (test for errors, line 33)
-PASS: gcc.dg/attr-vector_size.c LP64 (test for errors, line 60)
-PASS: gcc.dg/attr-vector_size.c (test for excess errors)
+FAIL: gcc.dg/attr-vector_size.c (internal compiler error)
+FAIL: gcc.dg/attr-vector_size.c LP64 (test for errors, line 33)
+FAIL: gcc.dg/attr-vector_size.c LP64 (test for errors, line 60)
+FAIL: gcc.dg/attr-vector_size.c (test for excess errors)
Rebuilding eoan gcc-9.2.1 and comparing test results between -march=zEC12 & -march=z13 -mtune=z15
There appear to be (a) improved test results (FAIL->PASS) (b) not supported tests anymore (PASS->missing) (c) regressed tests (PASS->FAIL). This needs investigating. I will publish raw logs (massaged to reduce non-reproducible directory names) shortly. Here are some highlights.
Regressions:
-PASS: gcc.dg/ attr-vector_ size.c LP64 (test for errors, line 33) attr-vector_ size.c LP64 (test for errors, line 60) attr-vector_ size.c (test for excess errors) attr-vector_ size.c (internal compiler error) attr-vector_ size.c LP64 (test for errors, line 33) attr-vector_ size.c LP64 (test for errors, line 60) attr-vector_ size.c (test for excess errors)
-PASS: gcc.dg/
-PASS: gcc.dg/
+FAIL: gcc.dg/
+FAIL: gcc.dg/
+FAIL: gcc.dg/
+FAIL: gcc.dg/
-PASS: gcc.dg/ tree-ssa/ gen-vect- 11.c scan-tree- dump-times vect "vectorized 1 loops" 1 tree-ssa/ gen-vect- 11.c scan-tree- dump-times vect "vectorized 1 loops" 1
+FAIL: gcc.dg/
-PASS: gcc.dg/ tree-ssa/ gen-vect- 26.c scan-tree- dump-times vect "Vectorizing an unaligned access" 0 tree-ssa/ gen-vect- 26.c scan-tree- dump-times vect "Alignment of access forced using peeling" 1 tree-ssa/ gen-vect- 26.c scan-tree- dump-times vect "Vectorizing an unaligned access" 0 tree-ssa/ gen-vect- 26.c scan-tree- dump-times vect "Alignment of access forced using peeling" 1
-PASS: gcc.dg/
+FAIL: gcc.dg/
+FAIL: gcc.dg/
-PASS: gcc.dg/ tree-ssa/ gen-vect- 28.c scan-tree- dump-times vect "Vectorizing an unaligned access" 0 tree-ssa/ gen-vect- 28.c scan-tree- dump-times vect "Alignment of access forced using peeling" 1 tree-ssa/ gen-vect- 28.c scan-tree- dump-times vect "Vectorizing an unaligned access" 0 tree-ssa/ gen-vect- 28.c scan-tree- dump-times vect "Alignment of access forced using peeling" 1
-PASS: gcc.dg/
+FAIL: gcc.dg/
+FAIL: gcc.dg/
-PASS: gcc.dg/ tree-ssa/ gen-vect- 32.c scan-tree- dump-times vect "vectorized 1 loops" 1 tree-ssa/ gen-vect- 32.c scan-tree- dump-times vect "vectorized 1 loops" 1
+FAIL: gcc.dg/