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| author | Dave Love <fx@gcc.gnu.org> | 1998-07-01 10:57:06 +0000 |
|---|---|---|
| committer | Dave Love <fx@gcc.gnu.org> | 1998-07-01 10:57:06 +0000 |
| commit | 28e59669c0f382b8dc21ea17dd54cdfa7c2d80aa (patch) | |
| tree | 7feaff245f0130fb095836a7e5b81f367eb09224 | |
| parent | a752ed65103481729e9072869942458f487199b2 (diff) | |
| download | gcc-28e59669c0f382b8dc21ea17dd54cdfa7c2d80aa.zip gcc-28e59669c0f382b8dc21ea17dd54cdfa7c2d80aa.tar.gz gcc-28e59669c0f382b8dc21ea17dd54cdfa7c2d80aa.tar.bz2 | |
New test from Craig.
From-SVN: r20873
| -rw-r--r-- | gcc/testsuite/g77.f-torture/execute/980701-0.f | 72 | ||||
| -rw-r--r-- | gcc/testsuite/g77.f-torture/execute/980701-1.f | 72 |
2 files changed, 144 insertions, 0 deletions
diff --git a/gcc/testsuite/g77.f-torture/execute/980701-0.f b/gcc/testsuite/g77.f-torture/execute/980701-0.f new file mode 100644 index 0000000..a3ddd55 --- /dev/null +++ b/gcc/testsuite/g77.f-torture/execute/980701-0.f @@ -0,0 +1,72 @@ +* g77 0.5.23 and previous had bugs involving too little space +* allocated for EQUIVALENCE and COMMON areas needing initial +* padding to meet alignment requirements of the system. + + call subr + end + + subroutine subr + implicit none + + real r1(5), r2(5), r3(5) + real s1(2), s2(2), s3(2) + double precision d1, d2, d3 + integer i1, i2, i3 + equivalence (r1, s1(2)) + equivalence (d1, r1(2)) + equivalence (r2, s2(2)) + equivalence (d2, r2(2)) + equivalence (r3, s3(2)) + equivalence (d3, r3(2)) + + s1(1) = 1. + r1(1) = 1. + d1 = 10. + r1(4) = 1. + r1(5) = 1. + i1 = 1 + s2(1) = 2. + r2(1) = 2. + d2 = 20. + r2(4) = 2. + r2(5) = 2. + i2 = 2 + s3(1) = 3. + r3(1) = 3. + d3 = 30. + r3(4) = 3. + r3(5) = 3. + i3 = 3 + + call x (s1, r1, d1, i1, s2, r2, d2, i2, s3, r3, d3, i3) + + end + + subroutine x (s1, r1, d1, i1, s2, r2, d2, i2, s3, r3, d3, i3) + implicit none + + real r1(5), r2(5), r3(5) + real s1(2), s2(2), s3(2) + double precision d1, d2, d3 + integer i1, i2, i3 + + if (s1(1) .ne. 1.) call abort + if (r1(1) .ne. 1.) call abort + if (d1 .ne. 10.) call abort + if (r1(4) .ne. 1.) call abort + if (r1(5) .ne. 1.) call abort + if (i1 .ne. 1) call abort + if (s2(1) .ne. 2.) call abort + if (r2(1) .ne. 2.) call abort + if (d2 .ne. 20.) call abort + if (r2(4) .ne. 2.) call abort + if (r2(5) .ne. 2.) call abort + if (i2 .ne. 2) call abort + if (s3(1) .ne. 3.) call abort + if (r3(1) .ne. 3.) call abort + if (d3 .ne. 30.) call abort + if (r3(4) .ne. 3.) call abort + if (r3(5) .ne. 3.) call abort + if (i3 .ne. 3) call abort + + end diff --git a/gcc/testsuite/g77.f-torture/execute/980701-1.f b/gcc/testsuite/g77.f-torture/execute/980701-1.f new file mode 100644 index 0000000..fba7856 --- /dev/null +++ b/gcc/testsuite/g77.f-torture/execute/980701-1.f @@ -0,0 +1,72 @@ +* g77 0.5.23 and previous had bugs involving too little space +* allocated for EQUIVALENCE and COMMON areas needing initial +* padding to meet alignment requirements of the system. + + call subr + end + + subroutine subr + implicit none + + real r1(5), r2(5), r3(5) + real s1(2), s2(2), s3(2) + double precision d1, d2, d3 + integer i1, i2, i3 + equivalence (d1, r1(2)) + equivalence (r1, s1(2)) + equivalence (d2, r2(2)) + equivalence (r2, s2(2)) + equivalence (d3, r3(2)) + equivalence (r3, s3(2)) + + s1(1) = 1. + r1(1) = 1. + d1 = 10. + r1(4) = 1. + r1(5) = 1. + i1 = 1 + s2(1) = 2. + r2(1) = 2. + d2 = 20. + r2(4) = 2. + r2(5) = 2. + i2 = 2 + s3(1) = 3. + r3(1) = 3. + d3 = 30. + r3(4) = 3. + r3(5) = 3. + i3 = 3 + + call x (s1, r1, d1, i1, s2, r2, d2, i2, s3, r3, d3, i3) + + end + + subroutine x (s1, r1, d1, i1, s2, r2, d2, i2, s3, r3, d3, i3) + implicit none + + real r1(5), r2(5), r3(5) + real s1(2), s2(2), s3(2) + double precision d1, d2, d3 + integer i1, i2, i3 + + if (s1(1) .ne. 1.) call abort + if (r1(1) .ne. 1.) call abort + if (d1 .ne. 10.) call abort + if (r1(4) .ne. 1.) call abort + if (r1(5) .ne. 1.) call abort + if (i1 .ne. 1) call abort + if (s2(1) .ne. 2.) call abort + if (r2(1) .ne. 2.) call abort + if (d2 .ne. 20.) call abort + if (r2(4) .ne. 2.) call abort + if (r2(5) .ne. 2.) call abort + if (i2 .ne. 2) call abort + if (s3(1) .ne. 3.) call abort + if (r3(1) .ne. 3.) call abort + if (d3 .ne. 30.) call abort + if (r3(4) .ne. 3.) call abort + if (r3(5) .ne. 3.) call abort + if (i3 .ne. 3) call abort + + end |