obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 95 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/pr36206.f b/gcc/testsuite/gfortran.dg/pr36206.f
new file mode 100644
index 000000000..7b0b56639
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/pr36206.f
@@ -0,0 +1,95 @@
+! { dg-do compile }
+! { dg-options "-O3" }
+! PR fortran/36206
+
+      SUBROUTINE SSPR(UPLO,N,ALPHA,X,INCX,AP)
+      REAL ALPHA
+      INTEGER INCX,N
+      CHARACTER UPLO
+      REAL AP(*),X(*)
+      REAL ZERO
+      PARAMETER (ZERO=0.0E+0)
+      REAL TEMP
+      INTEGER I,INFO,IX,J,JX,K,KK,KX
+      LOGICAL LSAME
+      EXTERNAL LSAME
+      EXTERNAL XERBLA
+
+      INFO = 0
+      IF (.NOT.LSAME(UPLO,'U') .AND. .NOT.LSAME(UPLO,'L')) THEN
+          INFO = 1
+      ELSE IF (N.LT.0) THEN
+          INFO = 2
+      ELSE IF (INCX.EQ.0) THEN
+          INFO = 5
+      END IF
+      IF (INFO.NE.0) THEN
+          CALL XERBLA('SSPR  ',INFO)
+          RETURN
+      END IF
+      IF ((N.EQ.0) .OR. (ALPHA.EQ.ZERO)) RETURN
+      IF (INCX.LE.0) THEN
+          KX = 1 - (N-1)*INCX
+      ELSE IF (INCX.NE.1) THEN
+          KX = 1
+      END IF
+      KK = 1
+      IF (LSAME(UPLO,'U')) THEN
+          IF (INCX.EQ.1) THEN
+              DO 20 J = 1,N
+                  IF (X(J).NE.ZERO) THEN
+                      TEMP = ALPHA*X(J)
+                      K = KK
+                      DO 10 I = 1,J
+                          AP(K) = AP(K) + X(I)*TEMP
+                          K = K + 1
+   10                 CONTINUE
+                  END IF
+                  KK = KK + J
+   20         CONTINUE
+          ELSE
+              JX = KX
+              DO 40 J = 1,N
+                  IF (X(JX).NE.ZERO) THEN
+                      TEMP = ALPHA*X(JX)
+                      IX = KX
+                      DO 30 K = KK,KK + J - 1
+                          AP(K) = AP(K) + X(IX)*TEMP
+                          IX = IX + INCX
+   30                 CONTINUE
+                  END IF
+                  JX = JX + INCX
+                  KK = KK + J
+   40         CONTINUE
+          END IF
+      ELSE
+          IF (INCX.EQ.1) THEN
+              DO 60 J = 1,N
+                  IF (X(J).NE.ZERO) THEN
+                      TEMP = ALPHA*X(J)
+                      K = KK
+                      DO 50 I = J,N
+                          AP(K) = AP(K) + X(I)*TEMP
+                          K = K + 1
+   50                 CONTINUE
+                  END IF
+                  KK = KK + N - J + 1
+   60         CONTINUE
+          ELSE
+              JX = KX
+              DO 80 J = 1,N
+                  IF (X(JX).NE.ZERO) THEN
+                      TEMP = ALPHA*X(JX)
+                      IX = JX
+                      DO 70 K = KK,KK + N - J
+                          AP(K) = AP(K) + X(IX)*TEMP
+                          IX = IX + INCX
+   70                 CONTINUE
+                  END IF
+                  JX = JX + INCX
+                  KK = KK + N - J + 1
+   80         CONTINUE
+          END IF
+      END IF
+      RETURN
+      END