search for: testbool

I think test/Programs/SingleSource/UnitTests/2003-05-31-CastToBool.c has a problem. Consider: void testLong(long long X) { printf("%ld ", X); testBool(X != 0); } This passes 'long long' value to 'ld' format specifier -- but for that specifier the parameter should be 'long'. So, the behaviour of the above is undefined and in fact it produces wrong results with my backend. Could extra 'l' be added in the for...

...time. What compiler are you using? Reid. On Wed, 2004-07-07 at 04:51, Vladimir Prus wrote: > I think test/Programs/SingleSource/UnitTests/2003-05-31-CastToBool.c > has a problem. Consider: > > void testLong(long long X) { > printf("%ld ", X); > testBool(X != 0); > } > > This passes 'long long' value to 'ld' format specifier -- but for that > specifier the parameter should be 'long'. So, the behaviour of the above is > undefined and in fact it produces wrong results with my backend. > > Could ex...

On May 24, 2008, at 11:43 AM, Marcel Moolenaar wrote: > All, > > So far I've tried LLVM on amd64, i386, ia64 and powerpc under FreeBSD > and aside for ia64, things look pretty good for a first try. There > are 2 unexpected failures for PowerPC, which appear to be caused by > uninitialized memory. I'm still working on a fix for that (need to > brush up on my C++

All, So far I've tried LLVM on amd64, i386, ia64 and powerpc under FreeBSD and aside for ia64, things look pretty good for a first try. There are 2 unexpected failures for PowerPC, which appear to be caused by uninitialized memory. I'm still working on a fix for that (need to brush up on my C++ skills). [sidenote: In FreeBSD -current, the memory allocator initializes memory with 0xa5

....BB3_1: // Top (p0) brl.cond.sptk .BB3_1 // Top .BB3_2: // Next (p0) brl.cond.sptk .BB3_1 // Top .align 32 .global castconst .type castconst, @function castconst: ;; alloc r3 = ar.pfs,0,0,0,0 // PSEUDO_ALLOC adds r8 = 0, r0 ;; mov ar.pfs = r3 br.ret.sptk.many rp .align 32 .global testbool .type testbool, @function testbool: alloc r3 = ar.pfs,0,2,0,0 // PSEUDO_ALLOC .BB5_1: // Top add r8 = r32, r33 ;; adds r9 = 4, r8 ;; sxt4 r9 = r9 adds r10 = 1, r0 ;; cmp.lt p6, p0 = r9, r10 ;; (p6) brl.cond.sptk .BB5_3 // retlbl .BB5_2: // loop adds r9 = 4, r8 ;; sxt4 r9 = r9 adds...