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| author | Jakub Jelinek <jakub@redhat.com> | 2002-10-14 12:07:58 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2002-10-14 12:07:58 +0200 |
| commit | 0d1c5774b2ffdb0ad7a646184e38249a80d8da97 (patch) | |
| tree | 8e651a2dc43f8ffc24354ddcdf8b41b8772c3539 /gcc | |
| parent | adadd183285d7f12a0c71853b10bb3a49a87d66a (diff) | |
| download | gcc-0d1c5774b2ffdb0ad7a646184e38249a80d8da97.zip gcc-0d1c5774b2ffdb0ad7a646184e38249a80d8da97.tar.gz gcc-0d1c5774b2ffdb0ad7a646184e38249a80d8da97.tar.bz2 | |
i386.h (ASM_OUTPUT_REG_PUSH, [...]): Handle TARGET_64BIT.
* config/i386/i386.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP):
Handle TARGET_64BIT.
* gcc.dg/20021014-1.c: New test.
From-SVN: r58120
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 16 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/20021014-1.c | 21 |
4 files changed, 44 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c19a7b0..dee8908 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-10-14 Jakub Jelinek <jakub@redhat.com> + + * config/i386/i386.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): + Handle TARGET_64BIT. + 2002-10-14 Richard Sandiford <rsandifo@redhat.com> * config/mips/vr.h (DRIVER_SELF_SPECS): Define. diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index a2f1cc2..13f900c 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -3017,13 +3017,25 @@ extern int const svr4_dbx_register_map[FIRST_PSEUDO_REGISTER]; It need not be very fast code. */ #define ASM_OUTPUT_REG_PUSH(FILE, REGNO) \ - asm_fprintf ((FILE), "\tpush{l}\t%%e%s\n", reg_names[(REGNO)]) +do { \ + if (TARGET_64BIT) \ + asm_fprintf ((FILE), "\tpush{q}\t%%r%s\n", \ + reg_names[(REGNO)] + (REX_INT_REGNO_P (REGNO) != 0)); \ + else \ + asm_fprintf ((FILE), "\tpush{l}\t%%e%s\n", reg_names[(REGNO)]); \ +} while (0) /* This is how to output an insn to pop a register from the stack. It need not be very fast code. */ #define ASM_OUTPUT_REG_POP(FILE, REGNO) \ - asm_fprintf ((FILE), "\tpop{l}\t%%e%s\n", reg_names[(REGNO)]) +do { \ + if (TARGET_64BIT) \ + asm_fprintf ((FILE), "\tpop{q}\t%%r%s\n", \ + reg_names[(REGNO)] + (REX_INT_REGNO_P (REGNO) != 0)); \ + else \ + asm_fprintf ((FILE), "\tpop{l}\t%%e%s\n", reg_names[(REGNO)]); \ +} while (0) /* This is how to output an element of a case-vector that is absolute. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f04daad..76df36f 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-10-14 Jakub Jelinek <jakub@redhat.com> + + * gcc.dg/20021014-1.c: New test. + 2002-10-11 Mark Mitchell <mark@codesourcery.com> PR c++/5661 diff --git a/gcc/testsuite/gcc.dg/20021014-1.c b/gcc/testsuite/gcc.dg/20021014-1.c new file mode 100644 index 0000000..9194aab --- /dev/null +++ b/gcc/testsuite/gcc.dg/20021014-1.c @@ -0,0 +1,21 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -p" } */ + +extern void abort (void); +extern void exit (int); + +int foo (void) +{ + static int bar (int x) + { + return x + 3; + } + return bar (1) + bar (2); +} + +int main (void) +{ + if (foo () != 9) + abort (); + exit (0); +} |