diff options
| author | Mark Mitchell <mark@codesourcery.com> | 1999-10-20 00:18:10 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 1999-10-20 00:18:10 +0000 |
| commit | 1bef1e7c43edecfb334d7ee72ab077f1240c8a50 (patch) | |
| tree | 535386c85e5793eefd20e15bfe4af158fb3c8de8 /gcc | |
| parent | 921150153a759014700f6b0500df679af4afc4de (diff) | |
| download | gcc-1bef1e7c43edecfb334d7ee72ab077f1240c8a50.zip gcc-1bef1e7c43edecfb334d7ee72ab077f1240c8a50.tar.gz gcc-1bef1e7c43edecfb334d7ee72ab077f1240c8a50.tar.bz2 | |
* c-typeck.c (c_expand_asm_operands): Fix typo.
From-SVN: r30095
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-typeck.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/asm-1.c | 11 |
3 files changed, 16 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dcc0393..83d0ae9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Tue Oct 19 17:22:39 1999 Mark Mitchell <mark@codesourcery.com> + + * c-typeck.c (c_expand_asm_operands): Fix typo. + Tue Oct 19 18:42:58 1999 Bernd Schmidt <bernds@cygnus.co.uk> * arm.c (fpu_rhs_operand): Verify modes. diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 0d6ec00..71d8262 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -6538,7 +6538,7 @@ c_expand_asm_operands (string, outputs, inputs, clobbers, vol, filename, line) || TREE_CODE (output) == FIX_FLOOR_EXPR || TREE_CODE (output) == FIX_ROUND_EXPR || TREE_CODE (output) == FIX_CEIL_EXPR) - output = TREE_OPERAND (output, 1); + output = TREE_OPERAND (output, 0); lvalue_or_else (o[i], "invalid lvalue in asm statement"); } diff --git a/gcc/testsuite/gcc.dg/asm-1.c b/gcc/testsuite/gcc.dg/asm-1.c new file mode 100644 index 0000000..1f50942 --- /dev/null +++ b/gcc/testsuite/gcc.dg/asm-1.c @@ -0,0 +1,11 @@ +/* { dg-do compile { target i?86-*-* } } */ + +struct x { + int selector; +}; + +void f() +{ + struct x* addr; + __asm__("mov %%gs,%0":"=r" ((unsigned short)addr->selector)); /* { dg-error "lvalue" "casts make rvalues" } */ +} |