Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/reassoc_5.f90 @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
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! { dg-do compile } ! { dg-options "-O3 -ffast-math -fdump-tree-optimized -fno-protect-parens" } ! ! PR fortran/35259 ! Test for -fno-protect-parens ! function test(b) real a a = (b + 5.) - 5. test = a end ! Test copied from reassoc_1.f90 which checked for -fprotect-parens (default), ! and thus for the occurance of "5 - 5". ! ! We need an explicit +5 and -5, and an intermediate ((bla)) expression ! (the reassoc barrier). Make use of "." matching lineends. ! { dg-final { scan-tree-dump-times "\\\+ 5.*\\\)\\\).* - 5" 0 "optimized" } }